Hourly Weather Forecast - Chalfont St Peter/Gerrards Cross, Buckinghamshire County, GB

5 AM
49°F
40%
11mph
SW
40% Chance of Light Rain
Humidity
100%
Feels like
45°F
Dew Point
49°F
6 AM
49°F
30%
10mph
SSW
30% Chance of Light Rain
Humidity
100%
Feels like
45°F
Dew Point
49°F
7 AM
49°F
30%
9mph
SSW
30% Chance of Light Rain
Humidity
100%
Feels like
45°F
Dew Point
49°F
8 AM
49°F
30%
9mph
S
30% Chance of Light Rain
Humidity
100%
Feels like
46°F
Dew Point
49°F
8:03 AM
9 AM
50°F
60%
9mph
S
60% Chance of Light Rain
Humidity
100%
Feels like
46°F
Dew Point
50°F
10 AM
50°F
80%
10mph
S
80% Chance of Light Rain
Humidity
100%
Feels like
46°F
Dew Point
50°F
11 AM
50°F
90%
11mph
SSE
Rain
Humidity
100%
Feels like
50°F
Dew Point
50°F
12 PM
50°F
100%
13mph
SSE
Rain
Humidity
100%
Feels like
45°F
Dew Point
50°F
1 PM
50°F
100%
15mph
S
Rain
Humidity
100%
Feels like
50°F
Dew Point
50°F
2 PM
50°F
100%
17mph
SSW
Rain
Humidity
100%
Feels like
50°F
Dew Point
50°F
3 PM
50°F
100%
19mph
SSW
Light Rain
Humidity
100%
Feels like
50°F
Dew Point
50°F
3:53 PM
4 PM
50°F
90%
20mph
S
Light Rain
Humidity
100%
Feels like
50°F
Dew Point
50°F
5 PM
50°F
90%
19mph
SSW
Light Rain
Humidity
100%
Feels like
50°F
Dew Point
50°F
6 PM
51°F
80%
17mph
SSW
80% Chance of Light Rain
Humidity
100%
Feels like
51°F
Dew Point
51°F
7 PM
51°F
50%
16mph
SW
50% Chance of Light Rain
Humidity
99%
Feels like
51°F
Dew Point
50°F
8 PM
51°F
40%
14mph
SW
40% Chance of Light Rain
Humidity
100%
Feels like
51°F
Dew Point
51°F
9 PM
51°F
20%
12mph
SW
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
10 PM
50°F
30%
11mph
SW
30% Chance of Light Rain
Humidity
99%
Feels like
50°F
Dew Point
50°F
11 PM
49°F
30%
11mph
SW
30% Chance of Light Rain
Humidity
96%
Feels like
45°F
Dew Point
48°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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