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: Friday, 13-Feb-2026 02:00 am
 
Rest of
tonight
Mostly Cloudy
Mostly Cloudy
Friday

Cloudy
Cloudy
Friday
night
Partly Cloudy
Partly Cloudy
Saturday

Partly Cloudy
Partly Cloudy
Saturday
night
Rain and Snow
Cold!
Rain and Snow
Cold!
Sunday

Cloudy
Cloudy
Sunday
night
Fog late
Fog late
Monday

Thunder storm
Thunder storm
Monday
night
Chance rain
Chance rain
Tuesday

Partly Cloudy
Partly Cloudy
Tuesday
night
Mostly Cloudy
Mostly Cloudy
Wednesday

Mostly Cloudy
Mostly Cloudy
Wednesday
night
Rain likely
Rain likely
Thursday

Partly Cloudy
Partly Cloudy
Thursday
night
Mostly Cloudy
Mostly Cloudy
Friday

Chance rain
Chance rain
Friday
night
Thunder storm
Thunder storm
Saturday

Chance rain
Chance rain
<2 mm. <2 mm. 5 mm. <2 mm. <2 mm. 2 mm. <2 mm. <2 mm. 10 mm. <2 mm. <5 mm. <2 mm. <2 mm.
Low: 5° High: 8° Low: 1° High: 6° Low: 1° High: 9° Low: 8° High: 10° Low: 4° High: 7° Low: 3° High: 6° Low: 4° High: 10° Low: 7° High: 9° Low: 8° High: 11°
    WCh: -2°   WCh: -4°             WCh: -1° WCh: -1°          
SSW
2
mph
Light air
E
3→9-21
mph
Fresh breeze
NE
15-25
mph
Strong breeze
NNE
10-19→6-16
mph
Fresh breeze
S
5-16→13-24
mph
Fresh breeze
SSW
13-24→10-17
mph
Fresh breeze
SW
15-24
mph
Fresh breeze
WSW
14-24→19-32
mph
Near gale
WNW
21-32→14-23
mph
Near gale
NNW
9-19
mph
Fresh breeze
NE
7-16
mph
Moderate breeze
E
12-22→17-24
mph
Fresh breeze
ESE
19-27→16-25
mph
Strong breeze
ESE
12-21
mph
Fresh breeze
SE
13-22
mph
Fresh breeze
SE→SSW
17-28
mph
Strong breeze
SSW
23-33
mph
Near gale
SW
18-29
mph
Strong breeze

 

Rest of tonight
 
Partly to mostly cloudy. Low 5°. Wind south-southwest around 2 mph.
Friday
 
Cloudy in the morning, becoming dense overcast in the afternoon. A slight chance of rain. High 8°. Wind east around 3 mph in the morning, becoming 9 mph, gusting to 21 mph, in the afternoon. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Friday night
 
Dense overcast in the evening, becoming partly cloudy after midnight. A slight chance of rain. Low 1°. Wind chill ranging from -2 to 5. Wind northeast around 15 mph, gusting to 25 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm.
Saturday
 
Sunny in the morning, becoming partly cloudy in the afternoon. High 6°. Wind north-northeast around 10 mph, gusting to 19 mph, in the morning, becoming 6 mph, gusting to 16 mph, in the afternoon.
Saturday night
 
Mostly cloudy to cloudy in the evening, becoming dense overcast after midnight. A slight chance of a mix of rain and snow in the evening, then a chance of a mix of snow and rain after midnight. Low 1°. Wind chill ranging from -4 to 4. Wind south around 5 mph, gusting to 16 mph, in the evening, becoming 13 mph, gusting to 24 mph, after midnight. Chance of precipitation 60 percent. Precipitation (liquid equivalent) mostly around 5 mm. Little or no snow accumulation expected.
Sunday
 
Dense overcast in the morning, becoming cloudy in the afternoon. A slight chance of rain. High 9°. Wind south-southwest around 13 mph, gusting to 24 mph, in the morning, becoming 10 mph, gusting to 17 mph, in the afternoon. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Sunday night
 
Partly to mostly cloudy. Patchy light fog after midnight. A slight chance of rain. Low 8°, but temperatures rising after midnight. Wind southwest around 15 mph, gusting to 24 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Monday
 
Partly to mostly sunny in the morning, becoming cloudy in the afternoon. Patchy light fog in the morning. A slight chance of rain in the morning, then a chance of rain in the afternoon. Scattered thundershowers possible. High 10°. Wind west-southwest around 14 mph, gusting to 24 mph, in the morning, becoming 19 mph, gusting to 32 mph, in the afternoon. Chance of precipitation 50 percent. Precipitation mostly around 2 mm.
Monday night
 
Mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Low 4°. Wind west-northwest around 21 mph, gusting to 32 mph, in the evening, becoming 14 mph, gusting to 23 mph, after midnight. Chance of precipitation 40 percent. Precipitation mostly less than 2 mm.
Tuesday
 
Partly cloudy in the morning, becoming mostly cloudy in the afternoon. High 7°. Wind north-northwest around 9 mph, gusting to 19 mph.
Tuesday night
 
Cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Low 3°. Wind northeast around 7 mph, gusting to 16 mph.
Wednesday
 
Mostly cloudy to cloudy in the morning, becoming cloudy in the afternoon. A slight chance of rain in the afternoon. High 6°. Wind chill ranging from -1 to 1. Wind east around 12 mph, gusting to 22 mph, in the morning, becoming 17 mph, gusting to 24 mph, in the afternoon. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm.
Wednesday night
 
Dense overcast. Rain likely in the evening, then a chance of rain after midnight. Low 4°, but temperatures rising after midnight. Wind chill ranging from -1 to 1. Wind east-southeast around 19 mph, gusting to 27 mph, in the evening, becoming 16 mph, gusting to 25 mph, after midnight. Chance of precipitation 80 percent. Precipitation mostly around 10 mm.
Thursday
 
Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. High 10°. Wind east-southeast around 12 mph, gusting to 21 mph.
Thursday night
 
Mostly cloudy to cloudy in the evening, becoming dense overcast after midnight. A slight chance of rain. Low 7°. Wind southeast around 13 mph, gusting to 22 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm.
Friday
 
Dense overcast. A chance of rain. High 9°. Wind southeast around 17 mph, gusting to 28 mph, in the morning, becoming south-southwest in the afternoon. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm.
Friday night
 
Cloudy. A chance of rain. Scattered thundershowers possible. Low 8°, but temperatures rising after midnight. Wind south-southwest around 23 mph, gusting to 33 mph. Chance of precipitation 40 percent. Precipitation mostly less than 2 mm.
Saturday
 
Mostly cloudy to cloudy in the morning, becoming partly cloudy in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. Precipitation showery or intermittent. High 11°. Wind southwest around 18 mph, gusting to 29 mph. Chance of precipitation 40 percent. Precipitation mostly less than 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.