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Hour-by-Hour Forecast for Jamestown, Saint Helena

Currently: 69 °F. Low 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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  Conditions Comfort Precipitation
Time   Temp Weather Feels Like Wind   Humidity Chance Amount
9:00 am
Wed, Feb 4
76 °F Passing showers. Overcast. 76 °F 12 mph 84% 61% 0.00" (snow)
0.01" (rain)
10:00 am 77 °F Passing showers. Overcast. 77 °F 12 mph 82% 62% 0.00" (snow)
0.01" (rain)
11:00 am 78 °F Passing showers. Overcast. 78 °F 12 mph 80% 64% 0.00" (snow)
0.01" (rain)
12:00 pm 78 °F Passing showers. Overcast. 78 °F 13 mph 79% 62% 0.00" (snow)
0.01" (rain)
1:00 pm 78 °F Passing showers. Broken clouds. 79 °F 12 mph 78% 49% 0.00" (snow)
0.01" (rain)
2:00 pm 78 °F Passing showers. Scattered clouds. 80 °F 12 mph 78% 31% 0.00" (snow)
0.00" (rain)
3:00 pm 78 °F Mostly sunny. 80 °F 12 mph 78% 10% 0.00" (snow)
0.00" (rain)
4:00 pm 78 °F Mostly sunny. 80 °F 12 mph 79% 10% 0.00" (snow)
0.00" (rain)
5:00 pm 78 °F Mostly sunny. 80 °F 12 mph 79% 10% 0.00" (snow)
0.00" (rain)
6:00 pm 78 °F Mostly sunny. 79 °F 12 mph 80% 10% 0.00" (snow)
0.00" (rain)
7:00 pm 76 °F Scattered clouds. 77 °F 11 mph 83% 10% 0.00" (snow)
0.00" (rain)
8:00 pm 77 °F Partly cloudy. 78 °F 11 mph 82% 10% 0.00" (snow)
0.00" (rain)
9:00 pm 77 °F Broken clouds. 78 °F 11 mph 83% 10% 0.00" (snow)
0.00" (rain)
10:00 pm 76 °F Passing showers. Broken clouds. 77 °F 15 mph 83% 21% 0.00" (snow)
0.00" (rain)
11:00 pm 76 °F Passing showers. Broken clouds. 76 °F 15 mph 85% 22% 0.00" (snow)
0.00" (rain)
12:00 am
Thu, Feb 5
75 °F Passing showers. Broken clouds. 75 °F 15 mph 86% 24% 0.00" (snow)
0.00" (rain)
1:00 am 75 °F Passing showers. Mostly cloudy. 75 °F 15 mph 86% 27% 0.00" (snow)
0.00" (rain)
2:00 am 75 °F Passing showers. Cloudy. 75 °F 15 mph 87% 33% 0.00" (snow)
0.00" (rain)
3:00 am 75 °F Passing showers. Overcast. 74 °F 16 mph 87% 37% 0.00" (snow)
0.00" (rain)
4:00 am 75 °F Passing showers. Overcast. 74 °F 16 mph 87% 37% 0.00" (snow)
0.00" (rain)
5:00 am 75 °F Passing showers. Overcast. 74 °F 15 mph 87% 38% 0.00" (snow)
0.00" (rain)
6:00 am 75 °F Passing showers. Overcast. 74 °F 15 mph 87% 39% 0.00" (snow)
0.00" (rain)
7:00 am 75 °F Passing showers. Overcast. 75 °F 15 mph 86% 37% 0.00" (snow)
0.00" (rain)
8:00 am 75 °F Passing showers. Overcast. 75 °F 15 mph 86% 34% 0.00" (snow)
0.00" (rain)
* Updated Wednesday, February 4, 2026 1:58:11 am Jamestown time - Weather by CustomWeather, © 2026

14 days extended forecast