Dorchester weather live forecast

Today's maximum temperature in Dorchester is expected to be 30°C. Select a day from the live weather forecast for Dorchester, England, UK for more weather parameters.

Monday
13th Jul
30

17

11

7
Tuesday
14th Jul
31

17

13

7
Wednesday
15th Jul
30

20

1

5
Thursday
16th Jul
28

19

9

5
Friday
17th Jul
28

18

9

6

5-day weather forecast updated at 04:04 on Monday 13th July 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 Monday 13th July 2026

Expect scattered clouds in Dorchester, England with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 33 kph from the north-east.

30
°C maximum temperature
17
°C minimum temperature
scattered clouds
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
33
kph wind from NE

Dorchester weather for Tuesday 14th July 2026

Expect scattered clouds in Dorchester, England with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 27 kph from the north-east.

31
°C maximum temperature
17
°C minimum temperature
scattered clouds
13
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
27
kph wind from NE

Dorchester weather for Wednesday 15th July 2026

Expect isolated thunderstorms in Dorchester, England with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 21% chance of some rain and a moderate breeze of 25 kph from the north-east.

30
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
5
UV index (Moderate)
21
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
25
kph wind from NE

Dorchester weather for Thursday 16th July 2026

Expect broken clouds in Dorchester, England with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north-east.

28
°C maximum temperature
19
°C minimum temperature
broken clouds
9
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
14
kph wind from NE

Dorchester weather for Friday 17th July 2026

Expect scattered clouds in Dorchester, England with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north.