Dorchester weather live forecast

Today's maximum temperature in Dorchester is expected to be 15°C. Select a day from the live weather forecast for Dorchester, England, UK for more weather parameters.

Friday
20th Mar
15

4

8

3
Saturday
21st Mar
14

4

11

3
Sunday
22nd Mar
14

2

9

3
Monday
23rd Mar
13

4

5

3
Tuesday
24th Mar
13

5

3

2

5-day weather forecast updated at 04:04 on Friday 20th March 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 Friday 20th March 2026

Expect broken clouds in Dorchester, England with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north-east.

15
°C maximum temperature
4
°C minimum temperature
broken clouds
8
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
15
°C wind chill
14
kph wind from NE

Dorchester weather for Saturday 21st March 2026

Expect scattered clouds in Dorchester, England with a maximum temperature of 14°C, maximum UV of 3 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north-east.

14
°C maximum temperature
4
°C minimum temperature
scattered clouds
11
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from NE

Dorchester weather for Sunday 22nd March 2026

Expect scattered clouds in Dorchester, England with a maximum temperature of 14°C, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north.

14
°C maximum temperature
2
°C minimum temperature
scattered clouds
9
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from N

Dorchester weather for Monday 23rd March 2026

Expect broken clouds in Dorchester, England with a maximum temperature of 13°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north.

13
°C maximum temperature
4
°C minimum temperature
broken clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
18
kph wind from N

Dorchester weather for Tuesday 24th March 2026

Expect mostly cloudy with light rain in Dorchester, England with a maximum temperature of 13°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a moderate breeze of 27 kph from the south-west.