Hourly Weather Forecast - Islwyn, Caerphilly - Caerffili, GB

12 AM
37°F
20%
17mph
NE
Mostly Cloudy
Humidity
96%
Feels like
28°F
Dew Point
36°F
1 AM
37°F
20%
17mph
NE
Mostly Cloudy
Humidity
95%
Feels like
28°F
Dew Point
36°F
2 AM
38°F
30%
16mph
NE
30% Chance Rain Showers
Humidity
94%
Feels like
28°F
Dew Point
36°F
3 AM
38°F
20%
17mph
NE
Partly Cloudy
Humidity
93%
Feels like
29°F
Dew Point
36°F
4 AM
38°F
20%
17mph
NE
Partly Cloudy
Humidity
93%
Feels like
29°F
Dew Point
36°F
5 AM
38°F
20%
16mph
NE
Partly Cloudy
Humidity
92%
Feels like
29°F
Dew Point
37°F
6 AM
38°F
20%
16mph
NE
Partly Cloudy
Humidity
93%
Feels like
30°F
Dew Point
37°F
7 AM
38°F
20%
16mph
NE
Mostly Cloudy
Humidity
93%
Feels like
29°F
Dew Point
37°F
8 AM
39°F
20%
17mph
NE
Mostly Cloudy
Humidity
93%
Feels like
30°F
Dew Point
37°F
8:17 AM
9 AM
39°F
20%
17mph
NE
Mostly Cloudy
Humidity
92%
Feels like
30°F
Dew Point
37°F
10 AM
40°F
30%
18mph
NE
30% Chance of Light Rain
Humidity
92%
Feels like
31°F
Dew Point
38°F
11 AM
41°F
20%
19mph
NE
Mostly Cloudy
Humidity
90%
Feels like
32°F
Dew Point
38°F
12 PM
41°F
20%
20mph
NE
Mostly Cloudy
Humidity
88%
Feels like
32°F
Dew Point
38°F
1 PM
42°F
20%
21mph
NE
Windy
Humidity
88%
Feels like
32°F
Dew Point
38°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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