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Weather Jamestown
Saint Helena · Saint Helena, Ascension and Tristan Da Cunha
August 3
Weather Jamestown
now
67°
90 Min. Weather
cloudy
01:00 AM
66
°
20 %
02:00 AM
63
°
20 %
03:00 AM
59
°
20 %
04:00 AM
59
°
10 %
05:00 AM
59
°
20 %
06:00 AM
59
°
20 %
07:00 AM
59
°
10 %
08:00 AM
59
°
20 %
09:00 AM
59
°
20 %
10:00 AM
60
°
20 %
11:00 AM
60
°
20 %
12:00 PM
60
°
10 %
01:00 PM
60
°
10 %
02:00 PM
60
°
20 %
03:00 PM
60
°
10 %
04:00 PM
60
°
10 %
05:00 PM
60
°
10 %
06:00 PM
60
°
10 %
07:00 PM
60
°
10 %
08:00 PM
60
°
10 %
09:00 PM
60
°
10 %
10:00 PM
59
°
5 %
11:00 PM
59
°
5 %
12:00 AM
59
°
10 %
01:00 AM
59
°
10 %
02:00 AM
59
°
10 %
03:00 AM
59
°
10 %
04:00 AM
59
°
10 %
05:00 AM
59
°
10 %
06:00 AM
59
°
10 %
07:00 AM
59
°
10 %
08:00 AM
59
°
10 %
09:00 AM
60
°
10 %
10:00 AM
61
°
10 %
11:00 AM
61
°
10 %
12:00 PM
62
°
10 %
01:00 PM
62
°
10 %
02:00 PM
62
°
10 %
03:00 PM
62
°
10 %
04:00 PM
62
°
10 %
05:00 PM
61
°
10 %
06:00 PM
60
°
10 %
07:00 PM
60
°
10 %
08:00 PM
60
°
10 %
09:00 PM
60
°
10 %
10:00 PM
60
°
10 %
11:00 PM
60
°
10 %
12:00 AM
60
°
10 %
01:00 AM
59
°
10 %
WeatherRadar
Forecast
Map
Morning
59
°
20 %
Afternoon
60
°
20 %
Evening
60
°
10 %
Night
59
°
10 %
Morning
60
°
10 %
Afternoon
62
°
10 %
Evening
60
°
10 %
Night
59
°
10 %
Morning
60
°
20 %
Afternoon
60
°
10 %
Evening
59
°
10 %
Night
58
°
20 %
Morning
59
°
20 %
Afternoon
59
°
20 %
Evening
59
°
20 %
Night
58
°
20 %
Morning
58
°
20 %
Afternoon
60
°
20 %
Evening
59
°
20 %
Night
59
°
20 %
Morning
59
°
20 %
Afternoon
62
°
30 %
Evening
60
°
30 %
Night
60
°
30 %
Morning
61
°
30 %
Afternoon
62
°
20 %
Evening
60
°
30 %
Night
58
°
30 %
Morning
60
°
30 %
Afternoon
62
°
20 %
Evening
60
°
30 %
Night
58
°
40 %
Morning
59
°
40 %
Afternoon
61
°
30 %
Evening
59
°
30 %
Night
57
°
40 %
Morning
59
°
30 %
Afternoon
61
°
20 %
Evening
59
°
30 %
Night
57
°
40 %
Morning
59
°
40 %
Afternoon
62
°
20 %
Evening
59
°
30 %
Night
58
°
40 %
Morning
60
°
30 %
Afternoon
62
°
30 %
Evening
59
°
30 %
Night
57
°
30 %
Morning
59
°
30 %
Afternoon
62
°
20 %
Evening
59
°
30 %
Night
57
°
40 %
Morning
59
°
30 %
Afternoon
62
°
20 %
Evening
59
°
20 %
Night
58
°
30 %
today
08/03
60
°
59
°
3 h
20 %
tomorrow
08/04
62
°
59
°
6 h
10 %
Tuesday
08/05
60
°
59
°
3 h
20 %
Wednesday
08/06
59
°
58
°
2 h
20 %
Thursday
08/07
60
°
58
°
2 h
20 %
Friday
08/08
62
°
59
°
1 h
30 %
Saturday
08/09
62
°
60
°
1 h
30 %
Sunday
08/10
62
°
58
°
2 h
30 %
Monday
08/11
61
°
58
°
3 h
40 %
Tuesday
08/12
61
°
57
°
2 h
30 %
Wednesday
08/13
62
°
57
°
2 h
40 %
Thursday
08/14
62
°
58
°
3 h
30 %
Friday
08/15
62
°
57
°
4 h
30 %
Saturday
08/16
62
°
57
°
6 h
30 %
Top News
August astronomy outlook
Return of the Perseid meteor shower
WindRadar
14 day weather
Su
59
60
Mo
59
62
Tu
59
60
We
58
59
Th
58
60
Fr
59
62
Sa
60
62
Su
58
62
Mo
58
61
Tu
57
61
We
57
62
Th
58
62
Fr
57
62
Sa
57
62
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
2
low
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 69° / Air 60°
Waves 6 ft /
light wind from SE
St Helena
High tide 10:15 AM / 10:59 PM
Low tide 03:43 AM / 04:51 PM
Current regional conditions
St. Helena Island (1430ft)
Sun, 08/03, 12:00 AM
59.1°
overcast
Wind N 2 mph
Gusts 11 mph
Past weather
Weather Station St. Helena Island
Maximum Temperature [°F] 07/07/2025 to 08/02/2025
Precipitation [in] 07/07/2025 to 08/02/2025
RainRadar
Astro info
today
12:19 AM local time
Sun
06:45 AM
06:12 PM
11h 27min
Moon
01:03 PM
01:41 AM
Waxing gibbous
News
Tropics get busier
Where storms form in August
Daily briefing
Big changes for East
Daily briefing
Rain, storms ahead of cold front
Pacific tsunami warning
Strong quake off Russia's east coast
Daily briefing
Signs of cooler changes
More news
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