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Hour-by-Hour Forecast for Jamestown, Saint Helena

Currently: 74 °F. Passing clouds. (Weather station: Saint Helena Island, Saint Helena). See more current weather

Hour-by-hour Forecast in Jamestown — Graph

°F

Detailed Hourly Forecast — Next 24 hours

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 ConditionsComfortPrecipitation
Time TempWeatherFeels LikeWind HumidityChanceAmount
2:00 pm
Wed, Jan 21
75 °FSunny.77 °F16 mph67%0%0.00" (snow)
0.00" (rain)
3:00 pm75 °FSunny.77 °F15 mph67%0%0.00" (snow)
0.00" (rain)
4:00 pm75 °FSunny.77 °F15 mph67%0%0.00" (snow)
0.00" (rain)
5:00 pm74 °FSunny.76 °F14 mph68%0%0.00" (snow)
0.00" (rain)
6:00 pm74 °FSunny.76 °F13 mph69%0%0.00" (snow)
0.00" (rain)
7:00 pm73 °FSunny.75 °F14 mph73%0%0.00" (snow)
0.00" (rain)
8:00 pm74 °FClear.75 °F15 mph74%0%0.00" (snow)
0.00" (rain)
9:00 pm73 °FClear.74 °F15 mph76%0%0.00" (snow)
0.00" (rain)
10:00 pm72 °FClear.73 °F16 mph78%0%0.00" (snow)
0.00" (rain)
11:00 pm72 °FClear.73 °F16 mph79%0%0.00" (snow)
0.00" (rain)
12:00 am
Thu, Jan 22
72 °FClear.72 °F17 mph80%0%0.00" (snow)
0.00" (rain)
1:00 am72 °FMostly clear.72 °F15 mph81%0%0.00" (snow)
0.00" (rain)
2:00 am71 °FScattered clouds.71 °F14 mph82%0%0.00" (snow)
0.00" (rain)
3:00 am71 °FPartly cloudy.71 °F13 mph83%1%0.00" (snow)
0.00" (rain)
4:00 am71 °FBroken clouds.71 °F13 mph83%1%0.00" (snow)
0.00" (rain)
5:00 am71 °FMostly cloudy.71 °F13 mph82%1%0.00" (snow)
0.00" (rain)
6:00 am71 °FCloudy.71 °F13 mph82%1%0.00" (snow)
0.00" (rain)
7:00 am72 °FMostly cloudy.73 °F14 mph80%1%0.00" (snow)
0.00" (rain)
8:00 am72 °FBroken clouds.73 °F14 mph80%1%0.00" (snow)
0.00" (rain)
9:00 am73 °FPartly cloudy.73 °F14 mph79%0%0.00" (snow)
0.00" (rain)
10:00 am74 °FScattered clouds.75 °F15 mph77%0%0.00" (snow)
0.00" (rain)
11:00 am74 °FScattered clouds.76 °F15 mph74%0%0.00" (snow)
0.00" (rain)
12:00 pm75 °FScattered clouds.76 °F15 mph73%0%0.00" (snow)
0.00" (rain)
1:00 pm75 °FMostly sunny.77 °F14 mph72%0%0.00" (snow)
0.00" (rain)
* Updated Wednesday, January 21, 2026 7:42:38 am Jamestown time - Weather by CustomWeather, © 2026

14 days extended forecast