Hourly Weather Forecast - Carmarthen, Carmarthenshire - Sir Gaerfyrddin, GB

12 AM
42°F
30%
22mph
SE
30% Chance of Light Rain
Humidity
97%
Feels like
32°F
Dew Point
41°F
1 AM
41°F
30%
22mph
ESE
30% Chance of Light Rain
Humidity
100%
Feels like
31°F
Dew Point
41°F
2 AM
40°F
30%
22mph
ESE
30% Chance of Light Rain
Humidity
100%
Feels like
30°F
Dew Point
40°F
3 AM
40°F
30%
22mph
ESE
30% Chance of Light Rain
Humidity
100%
Feels like
30°F
Dew Point
40°F
4 AM
40°F
30%
22mph
ESE
30% Chance of Light Rain
Humidity
100%
Feels like
30°F
Dew Point
40°F
5 AM
39°F
30%
23mph
ESE
30% Chance of Light Rain
Humidity
100%
Feels like
29°F
Dew Point
39°F
6 AM
39°F
30%
21mph
ESE
30% Chance of Light Rain
Humidity
100%
Feels like
29°F
Dew Point
39°F
7 AM
39°F
30%
18mph
SE
30% Chance of Light Rain
Humidity
100%
Feels like
30°F
Dew Point
39°F
8 AM
39°F
30%
14mph
SE
30% Chance of Light Rain
Humidity
100%
Feels like
31°F
Dew Point
39°F
8:11 AM
9 AM
39°F
30%
12mph
SSE
30% Chance Rain Showers
Humidity
100%
Feels like
32°F
Dew Point
39°F
10 AM
40°F
30%
13mph
SSE
30% Chance Rain Showers
Humidity
100%
Feels like
33°F
Dew Point
40°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

An exiting low pressure system will produce additional light snow across Maine while a new disturbance will track across the Upper Midwest and Great Lakes.

Friday's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide