Hourly Weather Forecast - Trethomas and Machen Bedwas, Caerphilly - Caerffili, GB

12 AM
40°F
40%
7mph
S
40% Chance of Light Rain
Humidity
97%
Feels like
35°F
Dew Point
39°F
1 AM
41°F
40%
7mph
S
40% Chance Rain Showers
Humidity
97%
Feels like
36°F
Dew Point
40°F
2 AM
41°F
40%
6mph
S
40% Chance Rain Showers
Humidity
97%
Feels like
37°F
Dew Point
40°F
3 AM
41°F
30%
5mph
SSE
30% Chance Rain Showers
Humidity
95%
Feels like
37°F
Dew Point
40°F
4 AM
41°F
30%
5mph
SSE
30% Chance Rain Showers
Humidity
94%
Feels like
38°F
Dew Point
40°F
5 AM
41°F
20%
4mph
SE
Partly Cloudy
Humidity
94%
Feels like
39°F
Dew Point
40°F
6 AM
42°F
20%
4mph
ESE
Cloudy
Humidity
93%
Feels like
39°F
Dew Point
40°F
7 AM
42°F
20%
4mph
ESE
Cloudy
Humidity
93%
Feels like
39°F
Dew Point
40°F
8 AM
42°F
20%
4mph
E
Cloudy
Humidity
91%
Feels like
40°F
Dew Point
40°F
8:16 AM
9 AM
43°F
20%
5mph
ENE
Mostly Cloudy
Humidity
92%
Feels like
40°F
Dew Point
41°F
10 AM
44°F
20%
6mph
ENE
Mostly Cloudy
Humidity
91%
Feels like
40°F
Dew Point
41°F
11 AM
45°F
20%
6mph
ENE
Mostly Cloudy
Humidity
89%
Feels like
41°F
Dew Point
42°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today's Weather Outlook

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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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