Winter Sky by David Packman  
Online since February 2006  
  

 
 
 
WXSim Local Weather Forecast
   
This local weather forecast was created using WXSim weather simulator software, and is normally updated every hour at 15 minutes past the hour. It is provided to give a guide as to what weather conditions may be experienced locally, and is most accurate for the first 48 hours.
WXSIM Forecast for: Winchester
Issued by: winchesterweather.org.uk
Updated: Tuesday, 10-Nov-2026 11:00 pm
 
Rest of
tonight
Chance rain
Chance rain
Wednesday

Chance rain
Chance rain
Wednesday
night
Fog late
Fog late
Thursday

Fog a.m.
Fog a.m.
Thursday
night
Fog late
Fog late
Friday

Fog a.m.
Fog a.m.
Friday
night
Clear
Clear
Saturday

Partly Cloudy
Partly Cloudy
Saturday
night
Mostly Cloudy
Mostly Cloudy
Sunday

Chance rain
Chance rain
Sunday
night
Mostly Cloudy
Mostly Cloudy
Monday

Chance rain
Chance rain
Monday
night
Chance rain
Chance rain
Tuesday

Thunder storm
Thunder storm
Tuesday
night
Thunder storm
Thunder storm
Wednesday

Mostly Cloudy
Mostly Cloudy
Wednesday
night
Chance rain
Chance rain
<5 mm. <2 mm. <5 mm. <2 mm. <5 mm. <2 mm. 7 mm. 2 mm. <2 mm. 2 mm.
Low: 8° High: 9° Low: 4° High: 8° Low: 1° High: 8° Low: 0° High: 8° Low: 3° High: 7° Low: 4° High: 11° Low: 11° High: 15° Low: 11° High: 13° Low: 8°
                                 
NE
10-17
mph
Moderate breeze
NE
10-17
mph
Moderate breeze
NE
7
mph
Light breeze
NE
10-19
mph
Fresh breeze
NNE
5
mph
Light breeze
NNE
3
mph
Light air
NNE→ENE
calm

Calm
E
4
mph
Light breeze
E
6
mph
Light breeze
ENE→NNW
6
mph
Light breeze
W→SE
3
mph
Light air
SSE
11-22→17-22
mph
Fresh breeze
SSW
18-26
mph
Strong breeze
SW
21-28
mph
Strong breeze
SW
18-29
mph
Strong breeze
WSW
14-23
mph
Fresh breeze
WSW
12-19→17-23
mph
Fresh breeze

 

Rest of tonight
 
Dense overcast. A chance of rain. Low 8°. Wind northeast around 10 mph, gusting to 17 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm.
Wednesday
 
Dense overcast. A chance of rain in the morning, then a slight chance of rain in the afternoon. High 9°. Wind northeast around 10 mph, gusting to 17 mph. Chance of precipitation 40 percent. Precipitation mostly less than 2 mm.
Wednesday night
 
Partly cloudy in the evening, becoming clear after midnight. Light to moderate fog in the evening, then moderate fog after midnight. Low 4°. Wind northeast around 7 mph.
Thursday
 
Sunny. Moderate fog in the morning. High 8°. Wind northeast around 10 mph, gusting to 19 mph.
Thursday night
 
Clear. Patchy light fog after midnight. Cold. Low 1°. Wind north-northeast around 5 mph.
Friday
 
Sunny. Patchy light fog in the morning. High 8°. Wind north-northeast around 3 mph.
Friday night
 
Clear in the evening, becoming fair after midnight. Cold. Low 0°. Wind north-northeast near calm in the evening, becoming east-northeast after midnight.
Saturday
 
Partly cloudy in the morning, becoming mostly cloudy in the afternoon. High 8°. Wind east around 4 mph.
Saturday night
 
Partly to mostly cloudy in the evening, becoming mostly cloudy after midnight. Low 3°. Wind east around 6 mph.
Sunday
 
Dense overcast. A chance of rain in the morning, then a slight chance of rain in the afternoon. High 7°. Wind east-northeast around 6 mph in the morning, becoming north-northwest in the afternoon. Chance of precipitation 60 percent. Precipitation mostly between 2 and 5 mm.
Sunday night
 
Partly to mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. A slight chance of rain. Low 4°. Wind west around 3 mph in the evening, becoming southeast after midnight. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm.
Monday
 
Cloudy in the morning, becoming dense overcast in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. Breezy. High 11°. Wind south-southeast around 11 mph, gusting to 22 mph, in the morning, becoming 17 mph, gusting to 22 mph, in the afternoon. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm.
Monday night
 
Mostly cloudy to cloudy in the evening, becoming partly cloudy after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Precipitation showery or intermittent. Windy and relatively mild. Low 11°, but temperatures rising after midnight. Wind south-southwest around 18 mph, gusting to 26 mph. Chance of precipitation 40 percent. Precipitation mostly less than 2 mm.
Tuesday
 
Cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. Rain likely in the morning, then a chance of rain in the afternoon. Scattered thundershowers possible. Windy and relatively mild. High 15°. Wind southwest around 21 mph, gusting to 28 mph. Chance of precipitation 80 percent. Precipitation mostly between 5 and 10 mm.
Tuesday night
 
Mostly cloudy to cloudy in the evening, becoming partly to mostly cloudy after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Scattered thundershowers possible. Windy and relatively mild. Low 11°. Wind southwest around 18 mph, gusting to 29 mph. Chance of precipitation 60 percent. Precipitation mostly around 2 mm.
Wednesday
 
Partly to mostly cloudy in the morning, becoming mostly sunny in the afternoon. A slight chance of rain. Breezy. High 13°. Wind west-southwest around 14 mph, gusting to 23 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm.
Wednesday night
 
Fair to partly cloudy in the evening, becoming cloudy after midnight. A chance of rain after midnight. Breezy. Low 8°, but temperatures rising after midnight. Wind west-southwest around 12 mph, gusting to 19 mph, in the evening, becoming 17 mph, gusting to 23 mph, after midnight. Chance of precipitation 40 percent. Precipitation mostly around 2 mm.

WXSIM forecast formatting script by Saratoga-Weather.org.

 
 
 
 
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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.