Dorchester weather live forecast

Today's maximum temperature in Dorchester is expected to be 18°C. Select a day from the live weather forecast for Dorchester, England, UK for more weather parameters.

Wednesday
8th Oct
18

9

2

1
Thursday
9th Oct
17

7

8

2
Friday
10th Oct
18

9

2

1
Saturday
11th Oct
18

9

3

1
Sunday
12th Oct
17

9

5

2

5-day weather forecast updated at 04:04 on Wednesday 8th October 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 8th October 2025

Expect broken clouds in Dorchester, England with a maximum temperature of 18°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north-west.

18
°C maximum temperature
9
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
18
°C wind chill
14
kph wind from NW

Dorchester weather for Thursday 9th October 2025

Expect scattered clouds in Dorchester, England with a maximum temperature of 17°C, maximum UV of 2 (Low) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north.

17
°C maximum temperature
7
°C minimum temperature
scattered clouds
8
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from N

Dorchester weather for Friday 10th October 2025

Expect broken clouds in Dorchester, England with a maximum temperature of 18°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north.

18
°C maximum temperature
9
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
18
°C wind chill
6
kph wind from N

Dorchester weather for Saturday 11th October 2025

Expect broken clouds in Dorchester, England with a maximum temperature of 18°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the east.

18
°C maximum temperature
9
°C minimum temperature
broken clouds
3
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
18
°C wind chill
11
kph wind from E

Dorchester weather for Sunday 12th October 2025

Expect broken clouds in Dorchester, England with a maximum temperature of 17°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north-east.