Winchester weather live forecast

Today's maximum temperature in Winchester is expected to be 19°C. Select a day from the live weather forecast for Winchester, England, UK for more weather parameters.

Thursday
25th Sep
19

6

8

3
Friday
26th Sep
16

8

4

2
Saturday
27th Sep
17

9

1

1
Sunday
28th Sep
16

10

1

3
Monday
29th Sep
18

8

6

3

5-day weather forecast updated at 04:03 on Thursday 25th September 2025 GMT

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The 5-day weather forecast for England (Winchester) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Winchester weather forecast by day

Below are the detailed weather forecasts for Winchester for the next 5 days.

Winchester weather for Thursday 25th September 2025

Expect scattered clouds in Winchester, England with a maximum temperature of 19°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north-east.

19
°C maximum temperature
6
°C minimum temperature
scattered clouds
8
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
19
°C wind chill
19
kph wind from NE

Winchester weather for Friday 26th September 2025

Expect broken clouds in Winchester, England with a maximum temperature of 16°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north.

16
°C maximum temperature
8
°C minimum temperature
broken clouds
4
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
16
°C wind chill
12
kph wind from N

Winchester weather for Saturday 27th September 2025

Expect broken clouds in Winchester, England with a maximum temperature of 17°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south.

17
°C maximum temperature
9
°C minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from S

Winchester weather for Sunday 28th September 2025

Expect mostly cloudy with rain in Winchester, England with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 53% chance of some rain and a light breeze of 8 kph from the south.

16
°C maximum temperature
10
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
3
UV index (Moderate)
53
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
8
kph wind from S

Winchester weather for Monday 29th September 2025

Expect sunshine and showers in Winchester, England with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 14% chance of some rain and a light breeze of 10 kph from the north.