| WXSIM Forecast for:
Winchester Issued by: winchesterweather.org.uk |
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| Updated: Monday, 30-Mar-2026 08:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Fair to partly cloudy in the evening, becoming cloudy after midnight. Low 7°. Wind northwest around 5 mph. |
| Tuesday |
Mostly cloudy to cloudy in the morning, becoming partly cloudy in the afternoon. A slight chance of rain in the afternoon. High 16°. Wind west around 4 mph in the morning, becoming northwest around 9 mph, gusting to 17 mph, in the afternoon. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Tuesday night |
Fair to partly cloudy in the evening, becoming clear after midnight. A slight chance of rain. Low 5°. Wind northwest around 5 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Wednesday |
Mostly sunny in the morning, becoming cloudy in the afternoon. A slight chance of rain in the afternoon. High 15°. Wind northwest around 5 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Wednesday night |
Cloudy in the evening, becoming dense overcast after midnight. A slight chance of rain after midnight. Low 8°. Wind west around 4 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Thursday |
Mostly cloudy to cloudy in the morning, becoming partly cloudy in the afternoon. A slight chance of rain. High 14°. Wind north-northwest around 7 mph, gusting to 15 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Thursday night |
Mostly cloudy in the evening, becoming cloudy after midnight. Low 7°. Wind west-northwest around 5 mph in the evening, becoming west-southwest after midnight. |
| Friday |
Dense overcast. A slight chance of rain. High 12°. Wind west-southwest around 12 mph, gusting to 19 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Friday night |
Dense overcast in the evening, becoming mostly cloudy to cloudy after midnight. Low 8°. Wind west-southwest around 12 mph, gusting to 18 mph. |
| Saturday |
Sunny in the morning, becoming partly to mostly sunny in the afternoon. High 17°. Wind southwest around 15 mph, gusting to 27 mph, in the morning, becoming 20 mph, gusting to 29 mph, in the afternoon. |
| Saturday night |
Mostly cloudy to cloudy in the evening, becoming dense overcast after midnight. A slight chance of rain. Low 10°. Wind southwest around 16 mph, gusting to 26 mph, in the evening, becoming 9 mph, gusting to 20 mph, after midnight. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Sunday |
Dense overcast in the morning, becoming mostly cloudy to cloudy in the afternoon. A slight chance of rain. High 14°. Wind south-southwest around 6 mph, gusting to 15 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Sunday night |
Cloudy in the evening, becoming dense overcast after midnight. A slight chance of rain. Low 9°. Wind south-southwest around 3 mph in the evening, becoming southeast around 7 mph, gusting to 16 mph, after midnight. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Monday |
Dense overcast. A slight chance of rain in the morning, then a chance of rain in the afternoon. High 14°. Wind south-southeast around 14 mph, gusting to 24 mph, in the morning, becoming 19 mph, gusting to 28 mph, in the afternoon. Chance of precipitation 60 percent. Precipitation mostly between 2 and 5 mm. |
| Monday night |
Dense overcast in the evening, becoming cloudy after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Scattered thundershowers possible. Low 9°. Wind south-southwest around 12 mph, gusting to 23 mph. Chance of precipitation 60 percent. Precipitation mostly between 2 and 5 mm. |
| Tuesday |
Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. A chance of rain. High 13°. Wind south-southwest around 13 mph, gusting to 25 mph, in the morning, becoming 17 mph, gusting to 27 mph, in the afternoon. Chance of precipitation 50 percent. Precipitation mostly around 2 mm. |
| Tuesday night |
Mostly cloudy in the evening, becoming dense overcast after midnight. Patchy light fog. Rain very likely. Scattered thundershowers possible. Low 9°. Wind south-southwest around 11 mph, gusting to 23 mph. Chance of precipitation 80 percent. Precipitation mostly between 30 and 50 mm. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Never base important decisions or events on data from this private weather station, which is offered as a general guide to local conditions only. Thankyou.