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: Wednesday, 23-Jun-2021 10:00 pm
 
Rest of
tonight
Fog
Fog
Thursday

Mostly Cloudy
Mostly Cloudy
Thursday
night
Chance rain
Chance rain
Friday

Rain likely
Rain likely
Friday
night
Mostly Cloudy
Mostly Cloudy
Saturday

Chance rain
Chance rain
Saturday
night
Chance rain
Chance rain
Sunday

Rain likely
Rain likely
Sunday
night
Rain likely
Rain likely
Monday

Chance rain
Chance rain
Monday
night
Fog late
Fog late
Tuesday

Chance rain
Chance rain
Tuesday
night
Chance rain
Chance rain
Wednesday

Fog a.m.
Fog a.m.
Wednesday
night
Fog late
Fog late
Thursday

Fog a.m.
Fog a.m.
Thursday
night
Fog
Fog
<2 mm. <5 mm. 5 mm. <2 mm. 2 mm. <5 mm. 30 mm. 7 mm. <5 mm. <5 mm. 5 mm. <2 mm. <2 mm. <2 mm.
Low: 10° High: 19° Low: 12° High: 18° Low: 12° High: 18° Low: 13° High: 16° Low: 14° High: 18° Low: 10° High: 21° Low: 14° High: 21° Low: 13° High: 24° Low: 14°
                                 
N
4
mph
Light breeze
NNW→WNW
4
mph
Light breeze
WSW
7
mph
Light breeze
WSW→NW
5
mph
Light breeze
NW
5→calm
mph
Light breeze
ENE→ESE
3
mph
Light air
ENE
5→9-16
mph
Moderate breeze
ENE
12-17→9
mph
Moderate breeze
ENE
6
mph
Light breeze
NE→S
5
mph
Light breeze
SSW→N
2
mph
Light air
NE
5
mph
Light breeze
NE
5
mph
Light breeze
NE→SE
5
mph
Light breeze
SSE→NNW
2
mph
Light air
NNW
8-16
mph
Moderate breeze
NNW
6
mph
Light breeze
UV: 5
 Medium 
UV: 5
 Medium 
UV: 6
 High 
UV: 5
 Medium 
UV: 7
 High 

 

Rest of tonight
 
Partly cloudy. Patchy light fog. Low 10°. Wind north around 4 mph.
Thursday
 
Mostly cloudy to cloudy in the morning, becoming dense overcast in the afternoon. A slight chance of rain in the afternoon. High 19°. Wind north-northwest around 4 mph in the morning, becoming west-northwest in the afternoon. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm.
Thursday night
 
Cloudy in the evening, becoming dense overcast after midnight. Patchy light fog after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Low 12°. Wind west-southwest around 7 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm.
Friday
 
Dense overcast in the morning, becoming mostly cloudy in the afternoon. Patchy light fog. Rain likely. High 18°. UV index up to 5. Wind west-southwest around 5 mph in the morning, becoming northwest in the afternoon. Chance of precipitation 60 percent. Precipitation mostly around 5 mm.
Friday night
 
Partly to mostly cloudy in the evening, becoming dense overcast after midnight. A slight chance of rain. Low 12°. Wind northwest around 5 mph in the evening, becoming near calm after midnight. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Saturday
 
Dense overcast in the morning, becoming cloudy in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. High 18°. UV index up to 5. Wind east-northeast around 3 mph in the morning, becoming east-southeast in the afternoon. Chance of precipitation 50 percent. Precipitation mostly around 2 mm.
Saturday night
 
Cloudy in the evening, becoming dense overcast after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Low 13°. Wind east-northeast around 5 mph in the evening, becoming 9 mph, gusting to 16 mph, after midnight. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm.
Sunday
 
Dense overcast. Patchy light fog. Rain very likely. High 16°. Wind east-northeast around 12 mph, gusting to 17 mph, in the morning, becoming 9 mph in the afternoon. Chance of precipitation 80 percent. Precipitation mostly around 30 mm.
Sunday night
 
Dense overcast. Patchy light fog. A chance of rain in the evening, then rain likely after midnight. Low 14°. Wind east-northeast around 6 mph. Chance of precipitation 70 percent. Precipitation mostly between 5 and 10 mm.
Monday
 
Dense overcast in the morning, becoming cloudy in the afternoon. Patchy light fog. A chance of rain in the morning, then a slight chance of rain in the afternoon. High 18°. Wind northeast around 5 mph in the morning, becoming south in the afternoon. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm.
Monday night
 
Mostly clear in the evening, becoming clear after midnight. Patchy light fog after midnight. Low 10°. Wind south-southwest around 2 mph in the evening, becoming north after midnight.
Tuesday
 
Partly to mostly sunny in the morning, becoming mostly cloudy in the afternoon. Patchy light fog in the morning. A chance of rain in the afternoon. High 21°. UV index up to 6. Wind northeast around 5 mph. Chance of precipitation 40 percent. Precipitation mostly between 2 and 5 mm.
Tuesday night
 
Moderate fog in the evening, then moderate to dense fog after midnight. A chance of rain. Low 14°. Wind northeast around 5 mph. Chance of precipitation 50 percent. Precipitation mostly around 5 mm.
Wednesday
 
Cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. Patchy light fog in the morning. A slight chance of rain. High 21°. UV index up to 5. Wind northeast around 5 mph in the morning, becoming southeast in the afternoon. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Wednesday night
 
Partly to mostly cloudy in the evening, becoming fair to partly cloudy after midnight. Patchy light fog in the evening, then light to moderate fog after midnight. A slight chance of rain. Low 13°. Wind south-southeast around 2 mph in the evening, becoming north-northwest after midnight. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm.
Thursday
 
Partly cloudy. Patchy light fog in the morning. A slight chance of rain in the afternoon. High 24°. UV index up to 7. Wind north-northwest around 8 mph, gusting to 16 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm.
Thursday night
 
Fair in the evening, becoming mostly cloudy after midnight. Patchy light fog. Low 14°. Wind north-northwest around 6 mph.

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.