Devon weather live forecast

Today's maximum temperature in Devon is expected to be 20°C. Select a day from the live weather forecast for Devon (Exeter), UK for more weather parameters.

Sunday
20th Sep
20

12

5

4
Monday
21st Sep
22

11

7

2
Tuesday
22nd Sep
22

13

10

3
Wednesday
23rd Sep
22

11

7

3
Thursday
24th Sep
20

9

9

3

5-day weather forecast updated at 04:00 on Sunday 20th September 2026 GMT

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Destination

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

Top Devon destinations

Below are temperatures expected today at popular countries, regions and places in Devon. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

Devon weather forecast by day

Below are the detailed weather forecasts for Devon for the next 5 days. The forecasts shown are for Exeter and may not represent the whole of Devon. Browse more destinations in Devon to view more weather forecasts.

Devon weather for Sunday 20th September 2026

Expect mostly cloudy with rain in Devon with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 1% chance of some rain and a light breeze of 12 kph from the north-west.

20
°C maximum temperature
12
°C minimum temperature
mostly cloudy with rain
5
hours of sunshine
4
UV index (Moderate)
1
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
12
kph wind from NW

Devon weather for Monday 21st September 2026

Expect broken clouds in Devon with a maximum temperature of 22°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south.

22
°C maximum temperature
11
°C minimum temperature
broken clouds
7
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
6
kph wind from S

Devon weather for Tuesday 22nd September 2026

Expect broken clouds in Devon with a maximum temperature of 22°C, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south.

22
°C maximum temperature
13
°C minimum temperature
broken clouds
10
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
9
kph wind from S

Devon weather for Wednesday 23rd September 2026

Expect broken clouds in Devon with a maximum temperature of 22°C, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north-west.

22
°C maximum temperature
11
°C minimum temperature
broken clouds
7
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
22
°C wind chill
19
kph wind from NW

Devon weather for Thursday 24th September 2026

Expect broken clouds in Devon with a maximum temperature of 20°C, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south.