Dorchester weather live forecast

Today's maximum temperature in Dorchester is expected to be 9°C. Select a day from the live weather forecast for Dorchester, England, UK for more weather parameters.

Wednesday
3rd Dec
9

2

4

1
Thursday
4th Dec
9

3

4

0
Friday
5th Dec
11

3

0

0
Saturday
6th Dec
11

10

2

0
Sunday
7th Dec
13

10

0

0

5-day weather forecast updated at 04:06 on Wednesday 3rd December 2025 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 3rd December 2025

Expect sunshine and showers in Dorchester, England with a maximum temperature of 9°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 57% chance of some rain and a moderate breeze of 24 kph from the south-west.

9
°C maximum temperature
2
°C minimum temperature
sunshine and showers
4
hours of sunshine
1
UV index (Low)
57
% chance of some rain
<2
mm of rainfall expected
5
°C wind chill
24
kph wind from SW

Dorchester weather for Thursday 4th December 2025

Expect sunshine and showers in Dorchester, England with a maximum temperature of 9°C and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 27% chance of some rain and a fresh breeze of 30 kph from the west.

9
°C maximum temperature
3
°C minimum temperature
sunshine and showers
4
hours of sunshine
0
UV index (None)
27
% chance of some rain
<20
mm of rainfall expected
5
°C wind chill
30
kph wind from W

Dorchester weather for Friday 5th December 2025

Expect mostly cloudy with rain in Dorchester, England with a maximum temperature of 11°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 99% chance of some rain and a strong breeze of 44 kph from the south.

11
°C maximum temperature
3
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
0
UV index (None)
99
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
44
kph wind from S

Dorchester weather for Saturday 6th December 2025

Expect mostly cloudy with light rain in Dorchester, England with a maximum temperature of 11°C and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 61% chance of some rain and a strong breeze of 44 kph from the west.

11
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
0
UV index (None)
61
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
44
kph wind from W

Dorchester weather for Sunday 7th December 2025

Expect mostly cloudy with rain in Dorchester, England with a maximum temperature of 13°C and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 78% chance of some rain and a moderate breeze of 24 kph from the south-west.