Dorchester weather live forecast

Today's maximum temperature in Dorchester is expected to be 7°C. Select a day from the live weather forecast for Dorchester, England, UK for more weather parameters.

Wednesday
18th Feb
7

4

0

0
Thursday
19th Feb
6

1

5

1
Friday
20th Feb
9

0

1

1
Saturday
21st Feb
12

9

2

1
Sunday
22nd Feb
11

9

2

1

5-day weather forecast updated at 04:07 on Tuesday 17th February 2026 GMT

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

Dorchester weather forecast by day

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

Dorchester weather for Wednesday 18th February 2026

Expect cloudy with some rain in Dorchester, England with a maximum temperature of 7°C and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 95% chance of some rain and a fresh breeze of 37 kph from the east.

7
°C maximum temperature
4
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
95
% chance of some rain
<30
mm of rainfall expected
2
°C wind chill
37
kph wind from E

Dorchester weather for Thursday 19th February 2026

Expect sunshine and showers in Dorchester, England with a maximum temperature of 6°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 22% chance of some rain and a moderate breeze of 25 kph from the north.

6
°C maximum temperature
1
°C minimum temperature
sunshine and showers
5
hours of sunshine
1
UV index (Low)
22
% chance of some rain
<2
mm of rainfall expected
2
°C wind chill
25
kph wind from N

Dorchester weather for Friday 20th February 2026

Expect mostly cloudy with light rain in Dorchester, England with a maximum temperature of 9°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 51% chance of some rain and a moderate breeze of 28 kph from the south-west.

9
°C maximum temperature
0
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
51
% chance of some rain
<2
mm of rainfall expected
6
°C wind chill
28
kph wind from SW

Dorchester weather for Saturday 21st February 2026

Expect mostly cloudy with light rain in Dorchester, England with a maximum temperature of 12°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 30% chance of some rain and a moderate breeze of 27 kph from the south-west.

12
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
30
% chance of some rain
<2
mm of rainfall expected
12
°C wind chill
27
kph wind from SW

Dorchester weather for Sunday 22nd February 2026

Expect mostly cloudy with light rain in Dorchester, England with a maximum temperature of 11°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 31% chance of some rain and a gentle breeze of 17 kph from the south-west.