Lang Son (Vietnam) weather

Find a forecast

Next hour

Light rain

Feels like 18°
Rain 90%
10mph wind from NE

Tuesday

Light rain

Feels like 18°
Light rain at 4am
Max wind speed 15mph

Wednesday

Cloudy

Feels like 12°
Light rain at 12am
Max wind speed 14mph

Thursday

Cloudy

Feels like 15°
Low chance of rain
Max wind speed 11mph

Friday

Sunny

Feels like 17°
Low chance of rain
Max wind speed 12mph

Saturday

Sunny

Feels like 17°
Low chance of rain
Max wind speed 10mph

Sunday

Sunny

Feels like 17°
Low chance of rain
Max wind speed 12mph

Monday

Sunny

Feels like 17°
Low chance of rain
Max wind speed 12mph

Forecast days

Today Today

Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 9° Celsius;
Wed Wednesday

Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 12° Celsius;
Thu Thursday

Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 13° Celsius;
Fri Friday

Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 12° Celsius;
Sat Saturday

Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 12° Celsius;
Sun Sunday

Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 13° Celsius;
Mon Monday

Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 11° Celsius;

7 day forecast for Lang Son

Time	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols and temperature	19°	18°	16°	15°	15°	14°	14°	13°	13°	13°	12°	12°	11°	11°	11°	11°	10°	10°	10°	10°
Chance of precipitation	90%	90%	≥95%	90%	≥95%	≥95%	90%	90%	90%	90%	90%	90%	90%	90%	90%	80%	80%	70%	80%	80%
Wind speed and direction	10mph	11mph	12mph	12mph	12mph	13mph	14mph	14mph	15mph	14mph	14mph	14mph	14mph	14mph	14mph	14mph	14mph	13mph	13mph	13mph

Next day

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols and temperature	10°	10°	9°	9°	10°	10°	10°	10°	11°	11°	12°	13°	14°	14°	14°	14°	14°	13°	13°	13°	13°	13°	13°	13°
Chance of precipitation	70%	70%	50%	40%	40%	20%	10%	10%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Wind speed and direction	13mph	13mph	14mph	14mph	13mph	13mph	13mph	12mph	13mph	13mph	14mph	14mph	13mph	12mph	12mph	11mph	10mph	8mph	7mph	7mph	6mph	6mph	6mph	6mph

Next day

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols and temperature	13°	13°	13°	12°	12°	12°	12°	13°	13°	14°	15°	16°	15°	16°	17°	17°	16°	15°	15°	15°	14°	14°	14°	14°
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Wind speed and direction	6mph	6mph	7mph	7mph	7mph	7mph	6mph	7mph	8mph	10mph	11mph	11mph	10mph	10mph	10mph	9mph	8mph	6mph	6mph	6mph	6mph	6mph	6mph	6mph

Next day

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols and temperature	14°	14°	14°	14°	14°	14°	14°	14°	15°	16°	17°	18°	19°	19°	19°	19°	18°	16°	15°	15°	14°	14°	13°	13°
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Wind speed and direction	6mph	6mph	6mph	7mph	7mph	7mph	8mph	7mph	8mph	10mph	11mph	12mph	11mph	10mph	10mph	9mph	8mph	5mph	6mph	6mph	5mph	5mph	5mph	5mph

Next day

Time	12am	1am	2am	3am	4am	5am	6am	7am	10am	1pm	4pm	7pm	10pm
Weather symbols and temperature	13°	13°	12°	12°	12°	12°	12°	14°	18°	20°	19°	14°	13°
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Wind speed and direction	6mph	6mph	6mph	6mph	6mph	6mph	6mph	6mph	10mph	9mph	6mph	5mph	5mph

Next day

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Weather symbols and temperature	12°	12°	14°	18°	20°	19°	15°	14°
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Wind speed and direction	5mph	6mph	6mph	12mph	11mph	8mph	6mph	6mph

Next day

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Weather symbols and temperature	13°	13°	14°	18°	20°	19°	15°	14°
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Wind speed and direction	6mph	6mph	7mph	12mph	11mph	9mph	6mph	6mph

Next day

Vietnam weather map

This is the forecast for the next hour in Vietnam.

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Updated: 6:36pm (UTC) on 17 November 2025

Lang Son forecast

Select units Temperature units

Wind

Daily highest gust

39mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

90%

Light rain at 4am

Humidity

Daily high

93%

Daily low

91%

Daily highest level

Moderate

Take care during midday hours and do not spend too much time in the sun unprotected. Sunscreen advised.

Visibility

Daily high

4.5 km

Daily low

3.8 km

Sunrise and sunset

06:06 17:09

Complete sun and moon data for Tuesday - U.S. Naval Observatory

Air pollution

No air pollution data

Today

Time and weather

Time	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols

Wind

Time	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Speed	10mph Gentle breeze	11mph Gentle breeze	12mph Gentle breeze	12mph Gentle breeze	12mph Gentle breeze	13mph Light winds	14mph Light winds	14mph Light winds	15mph Light winds	14mph Light winds	14mph Light winds	14mph Light winds	14mph Light winds	14mph Light winds	14mph Light winds	14mph Light winds	14mph Light winds	13mph Light winds	13mph Light winds	13mph Light winds

Time	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Direction from	NE North-east	NE North-east	NE North-east	NE North-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east

Time	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Gusts	30mph	31mph	32mph	34mph	35mph	36mph	37mph	39mph	38mph	37mph	37mph	37mph	36mph	36mph	37mph	37mph	36mph	36mph	36mph	36mph

Temperature

Time	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Actual (°C)	19°	18°	16°	15°	15°	14°	14°	13°	13°	13°	12°	12°	11°	11°	11°	11°	10°	10°	10°	10°

Time	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Feels like (°C)	18°	17°	15°	14°	13°	12°	11°	11°	10°	10°	10°	9°	9°	8°	8°	8°	8°	8°	7°	7°

Humidity

Time	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Humidity	93%	93%	92%	92%	92%	92%	92%	92%	92%	91%	92%	92%	92%	92%	92%	92%	92%	92%	91%	91%

Rain and snow

Time	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Chance	90%	90%	≥95%	90%	≥95%	≥95%	90%	90%	90%	90%	90%	90%	90%	90%	90%	80%	80%	70%	80%	80%

UV

Time	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
UV	No risk	No risk	No risk	Low	Low	Low	Low	Low	Low	Low	Low	Low	No risk	No risk	No risk	No risk	No risk	No risk	No risk	No risk

Visibility

Time	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Visibility	Moderate	Poor	Poor	Poor	Poor	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

Select units Temperature units

Wind

Daily highest gust

37mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

70%

Light rain at 12am

Humidity

Daily high

91%

Daily low

53%

Daily highest level

Moderate

Take care during midday hours and do not spend too much time in the sun unprotected. Sunscreen advised.

Visibility

Daily high

21 km

Daily low

4.4 km

Sunrise and sunset

06:07 17:09

Complete sun and moon data for Wednesday - U.S. Naval Observatory

Air pollution

No air pollution data

Wednesday

Time and weather

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols

Wind

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Speed	13mph Light winds	13mph Light winds	14mph Light winds	14mph Light winds	13mph Light winds	13mph Light winds	13mph Light winds	12mph Gentle breeze	13mph Light winds	13mph Light winds	14mph Light winds	14mph Light winds	13mph Light winds	12mph Gentle breeze	12mph Gentle breeze	11mph Gentle breeze	10mph Gentle breeze	8mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Direction from	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Gusts	37mph	37mph	37mph	36mph	36mph	36mph	35mph	35mph	36mph	37mph	37mph	35mph	33mph	31mph	30mph	28mph	25mph	21mph	20mph	19mph	18mph	17mph	17mph	18mph

Temperature

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Actual (°C)	10°	10°	9°	9°	10°	10°	10°	10°	11°	11°	12°	13°	14°	14°	14°	14°	14°	13°	13°	13°	13°	13°	13°	13°

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Feels like (°C)	7°	7°	7°	6°	7°	7°	7°	8°	8°	9°	9°	10°	11°	11°	11°	12°	12°	12°	12°	12°	12°	11°	12°	11°

Humidity

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Humidity	91%	91%	90%	88%	83%	76%	71%	67%	65%	58%	56%	54%	53%	53%	53%	55%	59%	62%	64%	64%	64%	65%	65%	65%

Rain and snow

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Chance	70%	70%	50%	40%	40%	20%	10%	10%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%

UV

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
UV	No risk	No risk	No risk	No risk	No risk	No risk	No risk	Low	Low	Low	Moderate	Moderate	Moderate	Moderate	Low	Low	No risk	No risk	No risk	No risk	No risk	No risk	No risk	No risk

Visibility

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Visibility	Moderate	Moderate	Moderate	Moderate	Good	Good	Good	Good	Good	Good	Good	Good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Good

Select units Temperature units

Wind

Daily highest gust

29mph

Feels like

Daily high

Daily low

Next rain

Low chance of rain

Humidity

Daily high

65%

Daily low

49%

Daily highest level

High

Seek shade during midday hours, cover up and wear sunscreen.

Visibility

Daily high

25 km

Daily low

17 km

Sunrise and sunset

06:08 17:09

Complete sun and moon data for Thursday - U.S. Naval Observatory

Air pollution

No air pollution data

Thursday

Time and weather

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols

Wind

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Speed	6mph Gentle breeze	6mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	6mph Gentle breeze	7mph Gentle breeze	8mph Gentle breeze	10mph Gentle breeze	11mph Gentle breeze	11mph Gentle breeze	10mph Gentle breeze	10mph Gentle breeze	10mph Gentle breeze	9mph Gentle breeze	8mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Direction from	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Gusts	18mph	19mph	20mph	21mph	20mph	20mph	20mph	21mph	25mph	28mph	29mph	28mph	27mph	26mph	25mph	23mph	20mph	17mph	17mph	18mph	18mph	18mph	18mph	19mph

Temperature

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Actual (°C)	13°	13°	13°	12°	12°	12°	12°	13°	13°	14°	15°	16°	15°	16°	17°	17°	16°	15°	15°	15°	14°	14°	14°	14°

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Feels like (°C)	11°	11°	11°	11°	11°	11°	11°	11°	12°	12°	12°	13°	13°	14°	14°	15°	15°	14°	14°	13°	13°	13°	13°	13°

Humidity

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Humidity	65%	65%	65%	64%	64%	64%	63%	62%	58%	56%	54%	51%	52%	51%	49%	51%	54%	61%	59%	59%	59%	60%	59%	60%

Rain and snow

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Chance	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%

UV

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
UV	No risk	No risk	No risk	No risk	No risk	No risk	No risk	Low	Low	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Low	Low	No risk	No risk	No risk	No risk	No risk	No risk	No risk

Visibility

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Visibility	Good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Good

Select units Temperature units

Wind

Daily highest gust

30mph

Feels like

Daily high

Daily low

Next rain

Low chance of rain

Humidity

Daily high

66%

Daily low

40%

Daily highest level

High

Seek shade during midday hours, cover up and wear sunscreen.

Visibility

Daily high

26 km

Daily low

18 km

Sunrise and sunset

06:08 17:09

Complete sun and moon data for Friday - U.S. Naval Observatory

Air pollution

No air pollution data

Friday

Time and weather

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols

Wind

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Speed	6mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	8mph Gentle breeze	7mph Gentle breeze	8mph Gentle breeze	10mph Gentle breeze	11mph Gentle breeze	12mph Gentle breeze	11mph Gentle breeze	10mph Gentle breeze	10mph Gentle breeze	9mph Gentle breeze	8mph Gentle breeze	5mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	5mph Gentle breeze	5mph Gentle breeze	5mph Gentle breeze	5mph Gentle breeze

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Direction from	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Gusts	19mph	19mph	20mph	20mph	21mph	21mph	21mph	22mph	26mph	30mph	30mph	30mph	29mph	27mph	26mph	24mph	20mph	16mph	16mph	16mph	16mph	15mph	15mph	15mph

Temperature

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Actual (°C)	14°	14°	14°	14°	14°	14°	14°	14°	15°	16°	17°	18°	19°	19°	19°	19°	18°	16°	15°	15°	14°	14°	13°	13°

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Feels like (°C)	13°	13°	13°	13°	12°	12°	12°	13°	13°	14°	14°	15°	16°	16°	16°	17°	16°	15°	14°	14°	13°	13°	12°	12°

Humidity

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Humidity	61%	61%	61%	60%	59%	56%	56%	55%	53%	45%	42%	41%	40%	40%	40%	40%	43%	58%	59%	59%	62%	64%	66%	63%

Rain and snow

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Chance	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%

UV

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
UV	No risk	No risk	No risk	No risk	No risk	No risk	No risk	Low	Moderate	Moderate	High	High	High	Moderate	Moderate	Low	Low	No risk	No risk	No risk	No risk	No risk	No risk	No risk

Visibility

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Visibility	Good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good

Select units Temperature units

Wind

Daily highest gust

27mph

Feels like

Daily high

Daily low

Next rain

Low chance of rain

Humidity

Daily high

69%

Daily low

40%

Daily highest level

High

Seek shade during midday hours, cover up and wear sunscreen.

Visibility

Daily high

27 km

Daily low

22 km

Sunrise and sunset

06:09 17:09

Complete sun and moon data for Saturday - U.S. Naval Observatory

Air pollution

No air pollution data

Saturday

Time and weather

Time	12am	1am	2am	3am	4am	5am	6am	7am	10am	1pm	4pm	7pm	10pm
Weather symbols

Wind

Time	12am	1am	2am	3am	4am	5am	6am	7am	10am	1pm	4pm	7pm	10pm
Speed	6mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	10mph Gentle breeze	9mph Gentle breeze	6mph Gentle breeze	5mph Gentle breeze	5mph Gentle breeze

Time	12am	1am	2am	3am	4am	5am	6am	7am	10am	1pm	4pm	7pm	10pm
Direction from	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NE North-east	NE North-east	NNE North-north-east

Time	12am	1am	2am	3am	4am	5am	6am	7am	10am	1pm	4pm	7pm	10pm
Gusts	16mph	16mph	16mph	16mph	16mph	16mph	16mph	22mph	27mph	23mph	16mph	14mph	16mph

Temperature

Time	12am	1am	2am	3am	4am	5am	6am	7am	10am	1pm	4pm	7pm	10pm
Actual (°C)	13°	13°	12°	12°	12°	12°	12°	14°	18°	20°	19°	14°	13°

Time	12am	1am	2am	3am	4am	5am	6am	7am	10am	1pm	4pm	7pm	10pm
Feels like (°C)	12°	12°	11°	11°	11°	11°	11°	13°	15°	17°	17°	13°	12°

Humidity

Time	12am	1am	2am	3am	4am	5am	6am	7am	10am	1pm	4pm	7pm	10pm
Humidity	63%	62%	62%	60%	60%	59%	59%	55%	40%	40%	42%	69%	69%

Rain and snow

Time	12am	1am	2am	3am	4am	5am	6am	7am	10am	1pm	4pm	7pm	10pm
Chance	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%

UV

Time	12am	1am	2am	3am	4am	5am	6am	7am	10am	1pm	4pm	7pm	10pm
UV	No risk	No risk	No risk	No risk	No risk	No risk	No risk	Low	High	Moderate	Low	No risk	No risk

Visibility

Time	12am	1am	2am	3am	4am	5am	6am	7am	10am	1pm	4pm	7pm	10pm
Visibility	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good

Select units Temperature units

Wind

Daily highest gust

31mph

Feels like

Daily high

Daily low

Next rain

Low chance of rain

Humidity

Daily high

66%

Daily low

40%

Daily highest level

High

Seek shade during midday hours, cover up and wear sunscreen.

Visibility

Daily high

25 km

Daily low

22 km

Sunrise and sunset

06:10 17:09

Complete sun and moon data for Sunday - U.S. Naval Observatory

Air pollution

No air pollution data

Sunday

Time and weather

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Weather symbols

Wind

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Speed	5mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	12mph Gentle breeze	11mph Gentle breeze	8mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Direction from	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Gusts	16mph	19mph	25mph	31mph	29mph	20mph	17mph	18mph

Temperature

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Actual (°C)	12°	12°	14°	18°	20°	19°	15°	14°

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Feels like (°C)	11°	11°	12°	15°	17°	17°	14°	13°

Humidity

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Humidity	65%	59%	53%	40%	40%	42%	60%	66%

Rain and snow

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Chance	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%

UV

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
UV	No risk	No risk	Low	High	Moderate	Low	No risk	No risk

Visibility

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Visibility	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good

Select units Temperature units

Wind

Daily highest gust

32mph

Feels like

Daily high

Daily low

Next rain

Low chance of rain

Humidity

Daily high

66%

Daily low

41%

Daily highest level

High

Seek shade during midday hours, cover up and wear sunscreen.

Visibility

Daily high

25 km

Daily low

22 km

Sunrise and sunset

06:10 17:09

Complete sun and moon data for Monday - U.S. Naval Observatory

Air pollution

No air pollution data

Monday

Time and weather

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Weather symbols

Wind

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Speed	6mph Gentle breeze	6mph Gentle breeze	7mph Gentle breeze	12mph Gentle breeze	11mph Gentle breeze	9mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Direction from	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	NNE North-north-east	N North

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Gusts	19mph	21mph	28mph	32mph	29mph	21mph	18mph	18mph

Temperature

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Actual (°C)	13°	13°	14°	18°	20°	19°	15°	14°

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Feels like (°C)	12°	12°	13°	15°	17°	17°	14°	13°

Humidity

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Humidity	66%	66%	63%	42%	41%	45%	59%	65%

Rain and snow

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Chance	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%

UV

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
UV	No risk	No risk	Low	High	Moderate	Low	No risk	No risk

Visibility

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Visibility	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good

Updated: 6:36pm on 17 November 2025

Forecast explained

Very Poor	Less than 1km
Poor	1.1km to 4km
Moderate	4.1km to 10km
Good	10.1km to 20km
Very Good	20.1km to 40km
Excellent	Greater than 40km

Very Poor	Less than 1km
Poor	1.1km to 4km
Moderate	4.1km to 10km
Good	10.1km to 20km
Very Good	20.1km to 40km
Excellent	Greater than 40km

Very Poor	Less than 1km
Poor	1.1km to 4km
Moderate	4.1km to 10km
Good	10.1km to 20km
Very Good	20.1km to 40km
Excellent	Greater than 40km

Very Poor	Less than 1km
Poor	1.1km to 4km
Moderate	4.1km to 10km
Good	10.1km to 20km
Very Good	20.1km to 40km
Excellent	Greater than 40km

Very Poor	Less than 1km
Poor	1.1km to 4km
Moderate	4.1km to 10km
Good	10.1km to 20km
Very Good	20.1km to 40km
Excellent	Greater than 40km

Lang Son (Vietnam) weather

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