Houston Southwest Airport (United States of America) weather

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Forecast days

Today

Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 20° Celsius;

Sunrise: 06:45

Sunset: 18:23

Overcast.

H UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: 27 degrees Celsius; Minimum nighttime temperature: 20 degrees Celsius;
Wed 4 Mar

Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 21° Celsius;

Sunrise: 06:44

Sunset: 18:23

Overcast changing to sunny intervals by late morning.

H UV

No pollution data.

No pollen data.

Wed 4 Mar

Maximum daytime temperature: 27 degrees Celsius; Minimum nighttime temperature: 21 degrees Celsius;
Thu 5 Mar

Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 21° Celsius;

Sunrise: 06:43

Sunset: 18:24

Sunny intervals changing to partly cloudy by early evening.

H UV

No pollution data.

No pollen data.

Thu 5 Mar

Maximum daytime temperature: 28 degrees Celsius; Minimum nighttime temperature: 21 degrees Celsius;
Fri 6 Mar

Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 22° Celsius;

Sunrise: 06:42

Sunset: 18:25

Overcast changing to sunny intervals by late morning.

H UV

No pollution data.

No pollen data.

Fri 6 Mar

Maximum daytime temperature: 28 degrees Celsius; Minimum nighttime temperature: 22 degrees Celsius;
Sat 7 Mar

Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 21° Celsius;

Sunrise: 06:41

Sunset: 18:25

Sunny intervals changing to light showers by late morning.

H UV

No pollution data.

No pollen data.

Sat 7 Mar

Maximum daytime temperature: 28 degrees Celsius; Minimum nighttime temperature: 21 degrees Celsius;
Sun 8 Mar

Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 21° Celsius;

Sunrise: 07:40

Sunset: 19:26

Light showers changing to thunder showers by lunchtime.

H UV

No pollution data.

No pollen data.

Sun 8 Mar

Maximum daytime temperature: 24 degrees Celsius; Minimum nighttime temperature: 21 degrees Celsius;
Mon 9 Mar

Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 21° Celsius;

Sunrise: 07:39

Sunset: 19:26

Sunny intervals changing to light showers by late morning.

M UV

No pollution data.

No pollen data.

Mon 9 Mar

Maximum daytime temperature: 27 degrees Celsius; Minimum nighttime temperature: 21 degrees Celsius;

Overcast.

Sunrise: 06:45

Sunset: 18:23

H UV

No pollution data.

No pollen data.

7 day forecast for Houston Southwest Airport

Today (3 March 2026)

Time	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%
Temperature (°C)	22°	22°
Feels like temperature (°C)	22°	22°
Wind direction and speed (mph)	SSE 8	SSE 8
Wind gust (mph)	17	16
Visibility (description)	G	G
Humidity	93%	93%
UV	-	-

Wednesday (4 March 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	10%	10%	10%	<5%	<5%	<5%	<5%	20%	40%	40%	30%	30%	20%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	21°	21°	21°	21°	21°	21°	21°	21°	21°	22°	23°	25°	26°	27°	27°	27°	26°	25°	24°	23°	22°	21°	21°	21°
Feels like temperature (°C)	22°	22°	22°	22°	22°	22°	22°	22°	22°	23°	24°	25°	26°	26°	26°	26°	25°	24°	24°	23°	22°	22°	22°	22°
Wind direction and speed (mph)	SSE 8	SSE 8	SSE 7	SSE 7	SSE 6	SE 6	SE 6	SE 7	SE 8	SSE 9	SSE 9	SSE 10	SSE 10	SSE 11	SSE 12	SSE 12	SSE 12	SSE 12	SSE 10	SSE 10	SE 9	SE 9	SE 8	SSE 8
Wind gust (mph)	16	14	13	12	12	12	13	14	17	19	20	22	23	24	25	25	24	22	20	18	17	17	17	16
Visibility (description)	G	G	G	G	G	G	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G	G	G
Humidity	93%	93%	94%	94%	95%	96%	96%	96%	93%	87%	81%	75%	67%	61%	60%	60%	62%	66%	74%	84%	87%	92%	92%	93%
UV	-	-	-	-	-	-	-	1	1	3	4	6	7	3	5	3	1	1	-	-	-	-	-	-

Thursday (5 March 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	10%	<5%	10%	20%	10%	10%	<5%	10%	<5%	10%	10%	<5%	<5%	<5%	<5%	<5%	10%	<5%
Temperature (°C)	21°	21°	21°	21°	21°	21°	21°	21°	21°	23°	24°	26°	27°	28°	27°	27°	26°	25°	24°	23°	22°	21°	21°	21°
Feels like temperature (°C)	22°	22°	22°	22°	22°	22°	22°	22°	22°	23°	24°	25°	26°	26°	26°	26°	25°	24°	23°	22°	22°	21°	21°	21°
Wind direction and speed (mph)	SSE 8	SSE 8	SSE 8	SSE 8	SSE 7	SSE 7	SSE 7	SSE 7	SSE 7	SSE 9	SSE 10	SSE 11	SSE 12	SSE 12	SSE 13	SSE 13	SSE 13	SSE 12	SSE 12	SE 10	SE 10	SE 10	SE 10	SE 10
Wind gust (mph)	16	15	15	14	14	13	13	14	17	20	23	24	26	27	27	27	26	24	21	19	18	18	18	18
Visibility (description)	G	G	G	G	G	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G	G
Humidity	93%	93%	93%	93%	94%	94%	95%	95%	92%	86%	76%	66%	57%	55%	55%	54%	57%	64%	71%	79%	87%	91%	92%	92%
UV	-	-	-	-	-	-	-	1	1	3	5	7	7	6	5	3	1	1	-	-	-	-	-	-

Friday (6 March 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	10%	10%	10%	10%	10%	10%	20%	50%	40%	40%	30%	30%	20%	20%	30%	20%	10%	<5%	<5%	10%	10%	10%
Temperature (°C)	21°	21°	21°	21°	21°	21°	21°	21°	22°	23°	25°	26°	27°	28°	28°	27°	27°	26°	24°	23°	23°	23°	23°	23°
Feels like temperature (°C)	21°	21°	21°	21°	21°	21°	21°	22°	22°	23°	24°	25°	26°	26°	26°	26°	25°	25°	24°	23°	23°	23°	23°	23°
Wind direction and speed (mph)	SE 9	SE 9	SE 8	SE 8	SE 8	SE 9	SSE 8	SSE 8	SSE 9	SSE 10	SSE 12	S 14	S 14	S 15	S 15	SSE 15	SSE 14	SSE 14	SSE 12	SSE 11	SSE 10	SSE 10	SSE 10	SSE 10
Wind gust (mph)	17	17	16	17	16	16	16	17	20	24	27	29	30	30	30	30	28	26	23	21	20	19	19	18
Visibility (description)	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	VG	VG	VG	VG	G	G	G	G	G
Humidity	92%	92%	92%	93%	93%	93%	93%	93%	91%	85%	77%	68%	64%	59%	61%	63%	66%	72%	79%	86%	88%	91%	91%	92%
UV	-	-	-	-	-	-	-	1	1	3	5	6	7	6	5	3	1	1	-	-	-	-	-	-

Saturday (7 March 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	10%	<5%	10%	10%	20%	20%	20%	20%	40%	60%	60%	50%	50%	50%	40%	40%	50%	40%	40%	30%	30%	30%	40%	40%
Temperature (°C)	23°	23°	23°	22°	22°	22°	22°	22°	23°	24°	25°	26°	26°	27°	27°	27°	27°	26°	25°	24°	23°	23°	23°	23°
Feels like temperature (°C)	23°	23°	23°	23°	23°	23°	23°	23°	23°	24°	25°	26°	26°	27°	27°	26°	26°	26°	25°	24°	24°	24°	24°	24°
Wind direction and speed (mph)	SSE 9	SSE 9	SSE 9	SSE 9	SSE 8	SSE 8	SSE 8	SSE 8	SSE 8	SSE 10	S 11	S 12	S 12	S 13	S 13	S 14	S 12	SSE 11	SSE 10	SSE 9	SSE 8	SSE 7	SSE 6	SSE 7
Wind gust (mph)	18	18	18	17	17	16	16	15	19	22	24	25	26	27	27	26	24	22	19	16	15	14	13	13
Visibility (description)	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	M
Humidity	92%	92%	92%	93%	92%	92%	93%	93%	92%	86%	78%	73%	73%	67%	67%	69%	72%	77%	83%	88%	90%	92%	93%	94%
UV	-	-	-	-	-	-	-	1	1	3	5	5	7	7	4	3	1	1	-	-	-	-	-	-

Sunday (8 March 2026)

Time	00:00	01:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	22:00
Weather symbols
Chance of precipitation	40%	40%	50%	50%	50%	60%	60%	60%	70%	90%	80%	80%	70%	70%	70%	80%	60%	60%	40%	50%
Temperature (°C)	22°	22°	22°	22°	22°	22°	22°	22°	22°	22°	23°	22°	22°	23°	23°	23°	23°	22°	22°	21°
Feels like temperature (°C)	24°	24°	24°	23°	23°	23°	23°	23°	23°	23°	24°	24°	24°	24°	24°	24°	24°	24°	23°	23°
Wind direction and speed (mph)	SSE 6	SSE 6	SSE 6	SSE 6	SE 6	SE 6	SE 6	SE 6	SE 6	SE 7	SSE 6	SE 6	SE 6	SE 7	SE 7	ESE 7	ESE 6	ESE 6	ESE 6	ESE 6
Wind gust (mph)	13	13	12	12	12	11	12	12	13	13	13	13	14	15	15	15	13	12	13	12
Visibility (description)	G	G	G	M	G	G	G	G	G	G	M	G	G	G	G	G	G	G	G	G
Humidity	95%	95%	95%	96%	96%	96%	96%	96%	95%	94%	92%	92%	91%	90%	87%	84%	85%	88%	91%	94%
UV	-	-	-	-	-	-	-	1	1	2	1	1	5	2	4	2	1	-	-	-

Monday (9 March 2026)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	50%	60%	40%	50%	60%	50%	20%	10%
Temperature (°C)	21°	21°	22°	23°	26°	26°	24°	23°
Feels like temperature (°C)	23°	23°	23°	24°	26°	26°	25°	23°
Wind direction and speed (mph)	SE 5	SE 6	SE 6	SSE 8	SSE 11	SSE 11	SSE 10	SSE 10
Wind gust (mph)	11	12	15	22	24	23	20	19
Visibility (description)	M	M	G	G	G	VG	VG	G
Humidity	96%	96%	96%	93%	76%	73%	83%	91%
UV	-	-	-	2	5	2	-	-

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Forecast for 11pm (UTC-6) Tuesday

Updated 00:22 (UTC) on Wed 4 Mar 2026

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Houston Southwest Airport (United States of America) weather

Find a forecast

Forecast days

Today

Today

Wed 4 Mar

Wed 4 Mar

Thu 5 Mar

Thu 5 Mar

Fri 6 Mar

Fri 6 Mar

Sat 7 Mar

Sat 7 Mar

Sun 8 Mar

Sun 8 Mar

Mon 9 Mar

Mon 9 Mar

7 day forecast for Houston Southwest Airport

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