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Weather in Jamestown, Saint Helena

Now
62 °F

Low clouds.


Feels Like: 62 °F
Forecast: 71 / 66 °F
Wind: 31 mph from Southeast

Location: Saint Helena Island
Current Time: Dec 5, 2025 at 3:44:37 am
Latest Report: Dec 5, 2025 at 3:00 am
Visibility: N/A
Pressure: 29.96 "Hg
Humidity: 88%
Dew Point: 58 °F
Location of JamestownLocation

Upcoming 5 hours

Now4:00 am5:00 am6:00 am7:00 am8:00 am
62 °F66 °F66 °F66 °F67 °F67 °F

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Forecast for the next 48 hours

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 FridaySaturday
 NightMorningAfternoonEveningNightMorningAfternoon
Forecast
Temperature66 °F68 °F70 °F68 °F67 °F69 °F70 °F
Passing showers. Overcast.Sprin­kles. Overcast.Scatt­erred clouds.Light fog.Passing showers. Overcast.Sprin­kles. Mostly cloudy.Broken clouds.
Feels Like66 °F68 °F70 °F68 °F67 °F69 °F71 °F
Wind Speed15 mph17 mph18 mph16 mph16 mph16 mph15 mph
Wind DirectionESE
ESE
ESE
ESE
SE
ESE
SE
Humidity84%82%79%87%88%85%79%
Dew Point61 °F62 °F63 °F64 °F64 °F64 °F64 °F
Visibility7 mi4 mi7 mi2 mi6 mi6 mi7 mi
Probability of Precipitation23%14%0%0%25%8%1%
Amount of Rain0.02"0.01"0.00"0.00"0.02"0.01"0.00"
Amount of Snow0.00"0.00"0.00"0.00"0.00"0.00"0.00"
* Updated Friday, December 5, 2025 1:02:33 am Jamestown time - Weather by CustomWeather, © 2025

14 day forecast, day-by-dayHour-by-hour forecast for next week

Yesterday's weather

Low clouds. 68 / 62 °F
Humidity: 80%. Wind: 28 mph from Southeast

More weather last week

Currently at nearby stations

73 °F

Wide Awake Field Ascension Island: (804 mi)

Partly cloudy.

79 °F

Luanda Airport: (1,368 mi)

Partly cloudy.

79 °F

Pointe Airport-Noire: (1,420 mi)

Partly cloudy. (1 hour ago)

More weather in Saint Helena

Forecast for the next 2 weeks

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View historic weather

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Detailed forecast for 14 days