Hourly Weather Forecast - Merthyr Tydfil, Merthyr Tydfil - Merthyr Tudful, GB

12 AM
39°F
30%
2mph
SE
30% Chance Rain Showers
Humidity
77%
Feels like
39°F
Dew Point
32°F
2 AM
38°F
30%
2mph
ESE
30% Chance Rain Showers
Humidity
79%
Feels like
38°F
Dew Point
32°F
3 AM
37°F
30%
3mph
SE
30% Chance Rain Showers
Humidity
79%
Feels like
37°F
Dew Point
31°F
4 AM
37°F
30%
4mph
SE
30% Chance Rain Showers
Humidity
79%
Feels like
34°F
Dew Point
31°F

Today's Severe Weather Outlook

Dangerous Spring Storms Take Aim at Ohio Valley, Mid-Atlantic

Spring is here and Mother Nature is set to bring dangerous thunderstorms to parts of the Great Lakes, Ohio Valley and Mid-Atlantic.

Monday's High Temperature Outlook

Summer-Like Heat Bakes the Southern U.S.

Monday's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

Pile of hail after a hail storm hits Perth.

How Does Hail Form?

(Image provided by Pixabay.com)

Lightning Safety

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