Currently: 70 °F. Overcast. (Weather station: Saint Helena Island, 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 | ||
|
Wed
Feb 4 |
|
79 / 74 °F | Passing showers. Breaks of sun late. | 80 °F | 14 mph | ↑ | 77% | 76% | 0.11" | 7 (High) | 6:14 am | 6:59 pm |
|
Thu
Feb 5 |
|
79 / 74 °F | Passing showers. Mostly cloudy. | 81 °F | 11 mph | ↑ | 75% | 46% | 0.09" | 5 (Moderate) | 6:14 am | 6:58 pm |
|
Fri
Feb 6 |
|
79 / 75 °F | Passing showers. Cloudy. | 81 °F | 16 mph | ↑ | 75% | 48% | 0.04" | 7 (High) | 6:14 am | 6:58 pm |
|
Sat
Feb 7 |
|
78 / 74 °F | Showers late. Breaks of sun late. | 80 °F | 19 mph | ↑ | 71% | 16% | 0.00" | 7 (High) | 6:15 am | 6:58 pm |
|
Sun
Feb 8 |
|
78 / 74 °F | Cloudy. | 78 °F | 16 mph | ↑ | 72% | 3% | 0.00" | 7 (High) | 6:15 am | 6:57 pm |
|
Mon
Feb 9 |
|
78 / 73 °F | Passing showers. Overcast. | 78 °F | 11 mph | ↑ | 64% | 24% | 0.02" | 7 (High) | 6:16 am | 6:57 pm |
|
Tue
Feb 10 |
|
79 / 74 °F | Showers late. Broken clouds. | 80 °F | 11 mph | ↑ | 67% | 16% | 0.01" | 7 (High) | 6:16 am | 6:57 pm |
|
Wed
Feb 11 |
|
77 / 68 °F | Showers early. Partly cloudy. | 72 °F | 17 mph | ↑ | 81% | 46% | 0.01" | 10 (Very high) | 6:17 am | 6:56 pm |
|
Thu
Feb 12 |
|
73 / 68 °F | Showers early. Morning clouds. | 74 °F | 17 mph | ↑ | 71% | 42% | 0.01" | 7 (High) | 6:17 am | 6:56 pm |
|
Fri
Feb 13 |
|
73 / 67 °F | Passing showers. Mostly cloudy. | 75 °F | 12 mph | ↑ | 66% | 50% | 0.03" | 7 (High) | 6:17 am | 6:55 pm |
|
Sat
Feb 14 |
|
73 / 67 °F | Sprinkles early. Scattered clouds. | 75 °F | 12 mph | ↑ | 69% | 44% | 0.02" | 10 (Very high) | 6:18 am | 6:55 pm |
|
Sun
Feb 15 |
|
73 / 67 °F | Sprinkles early. Morning clouds. | 75 °F | 11 mph | ↑ | 66% | 48% | 0.02" | 10 (Very high) | 6:18 am | 6:54 pm |
|
Mon
Feb 16 |
|
73 / 67 °F | Sunny. | 73 °F | 16 mph | ↑ | 77% | 9% | 0.00" | 10 (Very high) | 6:19 am | 6:54 pm |
|
Tue
Feb 17 |
|
73 / 67 °F | Mostly sunny. | 74 °F | 13 mph | ↑ | 73% | 41% | 0.01" | 10 (Very high) | 6:19 am | 6:53 pm |
|
Wed
Feb 18 |
|
73 / 67 °F | Sprinkles early. Increasing cloudiness. | 74 °F | 13 mph | ↑ | 74% | 43% | 0.01" | 5 (Moderate) | 6:19 am | 6:53 pm |
| * Updated Wednesday, February 4, 2026 2:04:28 am Jamestown time - Weather by CustomWeather, © 2026 | ||||||||||||