Ascension Wideawake (St Helena - Ascension and Tristan Da Cunha) weather

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Forecast days

Today

Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 25° Celsius;

Sunrise: 06:59

Sunset: 19:24

Sunny intervals changing to partly cloudy by early evening.

Ex UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 25° Celsius;
Fri 6 Feb

Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 25° Celsius;

Sunrise: 06:59

Sunset: 19:24

Sunny intervals changing to partly cloudy by early evening.

Ex UV

No pollution data.

No pollen data.

Fri 6 Feb

Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 25° Celsius;
Sat 7 Feb

Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 25° Celsius;

Sunrise: 07:00

Sunset: 19:24

Sunny intervals.

Ex UV

No pollution data.

No pollen data.

Sat 7 Feb

Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 25° Celsius;
Sun 8 Feb

Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 25° Celsius;

Sunrise: 07:00

Sunset: 19:24

Sunny.

Ex UV

No pollution data.

No pollen data.

Sun 8 Feb

Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 25° Celsius;
Mon 9 Feb

Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 25° Celsius;

Sunrise: 07:00

Sunset: 19:23

Sunny.

Ex UV

No pollution data.

No pollen data.

Mon 9 Feb

Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 25° Celsius;
Tue 10 Feb

Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 25° Celsius;

Sunrise: 07:00

Sunset: 19:23

Sunny.

Ex UV

No pollution data.

No pollen data.

Tue 10 Feb

Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 25° Celsius;

Sunny intervals changing to partly cloudy by early evening.

Sunrise: 06:59

Sunset: 19:24

Ex UV

No pollution data.

No pollen data.

6 day forecast for Ascension Wideawake

Thursday (5 February 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%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	26°	26°	25°	25°	25°	25°	25°	25°	25°	25°	25°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°
Feels like temperature (°C)	26°	26°	26°	26°	26°	25°	25°	25°	25°	25°	25°	25°	25°	26°	26°	26°	26°	26°	26°	26°	26°	25°	25°	25°
Wind direction and speed (mph)	ESE 11	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 11	ESE 12	ESE 12	ESE 12	ESE 12	ESE 12	ESE 11	ESE 11	ESE 10	SE 11	SE 12	SE 12	SE 12	SE 12	SE 13	SE 14	SE 13
Wind gust (mph)	14	14	14	13	14	14	15	15	15	16	16	15	15	15	14	15	16	16	16	17	17	17	18	17
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	75%	75%	75%	75%	75%	75%	75%	75%	75%	75%	75%	75%	74%	74%	74%	74%	74%	74%	74%	74%	74%	74%	74%	73%
UV	-	-	-	-	-	-	1	1	2	4	8	9	13	12	12	9	6	3	1	1	-	-	-	-

Friday (6 February 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%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	26°	26°	26°	25°	25°	25°	25°	25°	25°	25°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°
Feels like temperature (°C)	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°
Wind direction and speed (mph)	SE 13	SE 12	SE 12	SE 11	SE 11	SE 11	SE 11	SE 11	SE 12	SE 12	SE 12	SE 13	SE 13	SE 13	SE 14	SE 14	SE 14	SE 15	SE 15	SE 15	SE 16	SE 16	SE 15	SE 15
Wind gust (mph)	17	16	15	15	14	15	15	15	16	17	17	17	17	17	18	19	19	19	20	20	20	20	20	19
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	74%	74%	74%	74%	74%	73%	72%	72%	73%	73%	73%	74%	73%	72%	72%	74%	74%	74%	74%	75%	75%	75%	75%	75%
UV	-	-	-	-	-	-	1	1	2	4	8	11	13	12	12	9	6	2	1	1	-	-	-	-

Saturday (7 February 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%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°
Feels like temperature (°C)	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°
Wind direction and speed (mph)	SE 15	SE 15	SE 14	SE 14	SE 14	SE 14	SE 14	SE 14	SE 14	SE 15	SE 14	SE 14	SE 14	SE 14	SE 14	SE 14	SE 14	SE 15	SE 15	SE 15	SE 15	SE 15	SE 15	SE 15
Wind gust (mph)	19	18	18	18	18	18	18	18	19	19	19	18	18	18	19	19	19	19	19	19	19	19	19	19
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	75%	75%	75%	75%	75%	75%	75%	75%	75%	75%	76%	76%	76%	75%	76%	76%	76%	76%	76%	76%	77%	77%	76%	77%
UV	-	-	-	-	-	-	-	1	2	4	8	11	13	13	12	9	6	3	1	1	-	-	-	-

Sunday (8 February 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%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	26°	26°	26°	26°	26°	26°	26°	26°	25°	25°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°	26°
Feels like temperature (°C)	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	25°	26°	26°	26°	26°	26°	26°	26°
Wind direction and speed (mph)	SE 14	SE 14	ESE 13	ESE 13	ESE 13	ESE 14	ESE 14	ESE 14	ESE 15	ESE 15	ESE 15	ESE 15	ESE 15	ESE 15	ESE 15	ESE 14	ESE 14	ESE 14	ESE 14	ESE 14	ESE 14	ESE 14	ESE 14	ESE 13
Wind gust (mph)	18	18	17	18	17	18	18	19	19	19	19	19	19	19	18	18	18	18	18	18	18	17	17	17
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	77%	78%	79%	79%	80%	81%	82%	83%	83%	84%	84%	84%	84%	83%	83%	83%	83%	82%	79%	79%	79%	80%	79%	79%
UV	-	-	-	-	-	-	-	1	2	4	8	11	13	13	11	8	6	3	1	1	-	-	-	-

Monday (9 February 2026)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	10%	10%	20%	20%	10%
Temperature (°C)	26°	25°	25°	25°	26°	26°	26°	26°
Feels like temperature (°C)	26°	26°	25°	25°	25°	26°	26°	26°
Wind direction and speed (mph)	ESE 13	ESE 11	ESE 12	ESE 13	ESE 14	ESE 13	ESE 12	ESE 13
Wind gust (mph)	16	16	17	18	17	17	17	17
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	79%	80%	81%	82%	82%	80%	77%	77%
UV	-	-	-	4	13	9	1	-

Tuesday (10 February 2026)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	20%	10%	10%	10%	10%	10%	10%	10%
Temperature (°C)	26°	25°	25°	26°	26°	26°	26°	26°
Feels like temperature (°C)	26°	26°	25°	25°	25°	25°	26°	26°
Wind direction and speed (mph)	ESE 12	ESE 12	ESE 12	ESE 13	ESE 13	ESE 13	ESE 12	ESE 13
Wind gust (mph)	16	16	17	17	17	17	17	17
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	78%	81%	81%	79%	79%	77%	76%	76%
UV	-	-	-	4	13	9	1	-

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Forecast

Forecast for 12am (UTC) Thursday

Updated 18:21 (UTC) on Wed 4 Feb 2026

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Ascension Wideawake (St Helena - Ascension and Tristan Da Cunha) weather

Find a forecast

Forecast days

Today

Today

Fri 6 Feb

Fri 6 Feb

Sat 7 Feb

Sat 7 Feb

Sun 8 Feb

Sun 8 Feb

Mon 9 Feb

Mon 9 Feb

Tue 10 Feb

Tue 10 Feb

6 day forecast for Ascension Wideawake

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