Winchester weather live forecast

Today's maximum temperature in Winchester is expected to be 24°C. Select a day from the live weather forecast for Winchester, England, UK for more weather parameters.

Tuesday
29th Sep
24

13

4

3
Wednesday
30th Sep
21

14

4

3
Thursday
1st Oct
20

12

6

3
Friday
2nd Oct
21

11

6

2
Saturday
3rd Oct
22

10

6

3

5-day weather forecast updated at 04:03 on Tuesday 29th September 2026 GMT

More about Winchester

Winchester by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for England

Spabreaks.com promo code: 8% off bookings & vouchers

Exclusive

Save 8% on spa breaks, spa days & gift vouchers
Check out latest offers on over 550 spas across the UK
A guaranteed experience to suit your budget & occasion

Show discount code

******SB8

Redeem Spabreaks.com discount code >>

Expires at 23:59 on Thursday 31st Dec 2026 · View all Spabreaks.com offers

Spa break finder

Destination

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 Tuesday 29th September 2026

Expect isolated thunderstorms in Winchester, England with a maximum temperature of 24°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 41% chance of some rain and a moderate breeze of 22 kph from the south-east.

24
°C maximum temperature
13
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
3
UV index (Moderate)
41
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
22
kph wind from SE

Winchester weather for Wednesday 30th September 2026

Expect mostly cloudy with light rain in Winchester, England with a maximum temperature of 21°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 38% chance of some rain and a moderate breeze of 20 kph from the south.

21
°C maximum temperature
14
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
3
UV index (Moderate)
38
% chance of some rain
<5
mm of rainfall expected
21
°C wind chill
20
kph wind from S

Winchester weather for Thursday 1st October 2026

Expect sunshine and showers in Winchester, England with a maximum temperature of 20°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 7% chance of some rain and a moderate breeze of 22 kph from the south-west.

20
°C maximum temperature
12
°C minimum temperature
sunshine and showers
6
hours of sunshine
3
UV index (Moderate)
7
% chance of some rain
<2
mm of rainfall expected
20
°C wind chill
22
kph wind from SW

Winchester weather for Friday 2nd October 2026

Expect broken clouds in Winchester, England with a maximum temperature of 21°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the south-west.

21
°C maximum temperature
11
°C minimum temperature
broken clouds
6
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
23
kph wind from SW

Winchester weather for Saturday 3rd October 2026

Expect broken clouds in Winchester, England with a maximum temperature of 22°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south-west.