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 10:00 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
Clear
Clear
Friday

Sunny
Sunny
Friday
night
Clear
Clear
Saturday

Partly Cloudy
Partly Cloudy
Saturday
night
Mostly Cloudy
Mostly Cloudy
Sunday

Partly Cloudy
Partly Cloudy
Sunday
night
Mostly Cloudy
Mostly Cloudy
Monday

Rain likely
Rain likely
Monday
night
Rain likely
Rain likely
Tuesday

Thunder storm
Thunder storm
Tuesday
night
Fog
Fog
Wednesday

Partly Cloudy
Partly Cloudy
Wednesday
night
Partly Cloudy
Partly Cloudy
<5 mm. 5 mm. <2 mm. 15 mm. 50 mm. 2 mm. <2 mm. <2 mm.
Low: 8° High: 9° Low: 4° High: 9° Low: 1° High: 8° Low: 1° High: 9° Low: 3° High: 9° Low: 3° High: 12° Low: 12° High: 15° Low: 10° High: 12° Low: 6°
                                 
NE
9-16
mph
Moderate breeze
NE
9-16
mph
Moderate breeze
NE
6
mph
Light breeze
NNE
10-19
mph
Fresh breeze
NNE
5
mph
Light breeze
NNE
3
mph
Light air
NE
calm

Calm
E
3
mph
Light air
ENE
5
mph
Light breeze
ENE
3
mph
Light air
SSE
calm→7-17
mph
Moderate breeze
S
21-30
mph
Strong breeze
SSW
24-31
mph
Strong breeze
SSW
25-35→21-33
mph
Near gale
SW
13-23
mph
Fresh breeze
WSW
10-18
mph
Moderate breeze
WSW
8→11-16
mph
Moderate breeze

 

Rest of tonight
 
Dense overcast. Patchy light fog. A chance of rain. Low 8°. Wind northeast around 9 mph, gusting to 16 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm.
Wednesday
 
Dense overcast in the morning, becoming cloudy in the afternoon. A chance of rain in the morning, then a slight chance of rain in the afternoon. High 9°. Wind northeast around 9 mph, gusting to 16 mph. Chance of precipitation 60 percent. Precipitation mostly around 5 mm.
Wednesday night
 
Fair to 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 6 mph.
Thursday
 
Sunny. Moderate fog in the morning. High 9°. Wind north-northeast around 10 mph, gusting to 19 mph.
Thursday night
 
Clear. Cold. Low 1°. Wind north-northeast around 5 mph.
Friday
 
Sunny. High 8°. Wind north-northeast around 3 mph.
Friday night
 
Clear in the evening, becoming fair after midnight. Cold. Low 1°. Wind northeast near calm.
Saturday
 
Partly cloudy in the morning, becoming mostly cloudy in the afternoon. High 9°. Wind east around 3 mph.
Saturday night
 
Mostly cloudy. Low 3°. Wind east-northeast around 5 mph.
Sunday
 
Partly cloudy in the morning, becoming sunny in the afternoon. High 9°. Wind east-northeast around 3 mph.
Sunday night
 
Partly to mostly cloudy in the evening, becoming cloudy after midnight. A slight chance of rain after midnight. Low 3°, but temperatures rising after midnight. Wind south-southeast near calm in the evening, becoming 7 mph, gusting to 17 mph, after midnight. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm.
Monday
 
Dense overcast. Rain likely in the morning, then a chance of rain in the afternoon. Windy. High 12°. Wind south around 21 mph, gusting to 30 mph. Chance of precipitation 80 percent. Precipitation mostly between 10 and 20 mm.
Monday night
 
Dense overcast in the evening, becoming mostly cloudy to cloudy after midnight. Rain very likely. Precipitation showery or intermittent. Windy and relatively mild. Low 12°, but temperatures rising after midnight. Wind south-southwest around 24 mph, gusting to 31 mph. Chance of precipitation 90 percent. Precipitation mostly between 40 and 60 mm.
Tuesday
 
Mostly cloudy to cloudy in the morning, becoming mostly cloudy in the afternoon. Rain likely. Scattered thunderstorms likely. Windy and relatively mild. High 15°. Wind south-southwest around 25 mph, gusting to 35 mph, in the morning, becoming 21 mph, gusting to 33 mph, in the afternoon. Chance of precipitation 60 percent. Precipitation mostly around 2 mm.
Tuesday night
 
Partly to mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Patchy light fog in the evening. A slight chance of rain. Breezy and relatively mild. Low 10°. Wind southwest around 13 mph, gusting to 23 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Wednesday
 
Partly cloudy in the morning, becoming sunny in the afternoon. A slight chance of rain. High 12°. Wind west-southwest around 10 mph, gusting to 18 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm.
Wednesday night
 
Clear in the evening, becoming partly cloudy after midnight. Low 6°. Wind west-southwest around 8 mph in the evening, becoming 11 mph, gusting to 16 mph, after midnight.

WXSIM forecast formatting script by Saratoga-Weather.org.

 
 
 
 
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