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Jamestown 14 Day Extended Forecast

Currently: 87 °F. Warm. (Weather station: Victoria River Downs, Saint Helena). See more current weather

Jamestown Extended Forecast with high and low temperatures

2 Week Extended Forecast in Jamestown, Saint Helena

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  Conditions Comfort Precipitation Sun
Day   Temperature Weather Feels Like Wind   Humidity Chance Amount UV Sunrise Sunset
Fri
Nov 13
74 / 63 °F Sprinkles. Overcast. 74 °F 17 mph ↑ 77% 23% 0.07" 7 (High) 5:42 am 6:32 pm
Sat
Nov 14
76 / 70 °F Breaks of sun late. 75 °F 17 mph ↑ 78% 24% 0.01" 7 (High) 5:42 am 6:32 pm
Sun
Nov 15
75 / 70 °F Cloudy. 75 °F 17 mph ↑ 77% 5% 0.00" 7 (High) 5:41 am 6:33 pm
Mon
Nov 16
74 / 69 °F Sprinkles. Cloudy. 75 °F 19 mph ↑ 75% 24% 0.06" 7 (High) 5:41 am 6:33 pm
Tue
Nov 17
75 / 70 °F Sprinkles. Overcast. 75 °F 18 mph ↑ 75% 22% 0.06" 3 (Moderate) 5:41 am 6:34 pm
Wed
Nov 18
73 / 68 °F Sprinkles. Overcast. 73 °F 18 mph ↑ 77% 23% 0.06" 7 (High) 5:41 am 6:34 pm
Thu
Nov 19
73 / 68 °F Showers late. Cloudy. 73 °F 17 mph ↑ 77% 15% 0.01" 7 (High) 5:41 am 6:35 pm
Fri
Nov 20
73 / 62 °F Showers late. Mostly cloudy. 74 °F 16 mph ↑ 74% 14% 0.01" 7 (High) 5:41 am 6:35 pm
Sat
Nov 21
67 / 62 °F Cloudy. 67 °F 13 mph ↑ 79% 5% 0.00" 7 (High) 5:41 am 6:36 pm
Sun
Nov 22
67 / 62 °F Morning clouds. 67 °F 10 mph ↑ 79% 5% 0.00" 7 (High) 5:41 am 6:36 pm
Mon
Nov 23
68 / 62 °F Broken clouds. 67 °F 9 mph ↑ 80% 4% 0.00" 10 (Very high) 5:41 am 6:37 pm
Tue
Nov 24
68 / 62 °F Scattered clouds. 67 °F 13 mph ↑ 77% 3% 0.00" 10 (Very high) 5:41 am 6:38 pm
Wed
Nov 25
68 / 62 °F Cloudy. 67 °F 13 mph ↑ 76% 4% 0.00" 3 (Moderate) 5:41 am 6:38 pm
Thu
Nov 26
68 / 62 °F Morning clouds. 67 °F 15 mph ↑ 84% 4% 0.00" 10 (Very high) 5:41 am 6:39 pm
Fri
Nov 27
68 / 62 °F High level clouds. 68 °F 17 mph ↑ 87% 3% 0.00" 7 (High) 5:41 am 6:39 pm
* Updated Friday, November 13, 2026 9:24:02 am Jamestown time - Weather by CustomWeather, © 2026

Hour-by-hour weather for Jamestown next 7 days