Buckinghamshire weather live forecast

Today's maximum temperature in Buckinghamshire is expected to be 63°F. Select a day from the live weather forecast for Buckinghamshire (Milton Keynes), UK for more weather parameters.

Tuesday
16th Sep
63

54

4

2
Wednesday
17th Sep
66

57

4

2
Thursday
18th Sep
72

61

3

2
Friday
19th Sep
73

61

6

3
Saturday
20th Sep
70

55

5

1

5-day weather forecast updated at 04:04 on Tuesday 16th September 2025 GMT

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

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Buckinghamshire weather forecast by day

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

Buckinghamshire weather for Tuesday 16th September 2025

Expect broken clouds in Buckinghamshire with a maximum temperature of 63°F, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 19 mph from the west.

63
°F maximum temperature
54
°F minimum temperature
broken clouds
4
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
19
mph wind from W

Buckinghamshire weather for Wednesday 17th September 2025

Expect mostly cloudy with rain in Buckinghamshire with a maximum temperature of 66°F, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 61% chance of some rain and a fresh breeze of 19 mph from the south-west.

66
°F maximum temperature
57
°F minimum temperature
mostly cloudy with rain
4
hours of sunshine
2
UV index (Low)
61
% chance of some rain
<10
mm of rainfall expected
66
°F wind chill
19
mph wind from SW

Buckinghamshire weather for Thursday 18th September 2025

Expect mostly cloudy with light rain in Buckinghamshire with a maximum temperature of 72°F, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 7% chance of some rain and a fresh breeze of 19 mph from the south-west.

72
°F maximum temperature
61
°F minimum temperature
mostly cloudy with light rain
3
hours of sunshine
2
UV index (Low)
7
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
19
mph wind from SW

Buckinghamshire weather for Friday 19th September 2025

Expect sunshine and showers in Buckinghamshire with a maximum temperature of 73°F, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 12% chance of some rain and a moderate breeze of 13 mph from the south-west.

73
°F maximum temperature
61
°F minimum temperature
sunshine and showers
6
hours of sunshine
3
UV index (Moderate)
12
% chance of some rain
<2
mm of rainfall expected
73
°F wind chill
13
mph wind from SW

Buckinghamshire weather for Saturday 20th September 2025

Expect broken clouds in Buckinghamshire with a maximum temperature of 70°F, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 13 mph from the south-west.