Hourly Weather Forecast - Barmouth, Gwynedd, GB

12 AM
46°F
30%
4mph
SSW
30% Chance Rain Showers
Humidity
84%
Feels like
45°F
Dew Point
42°F
1 AM
46°F
30%
3mph
S
30% Chance Rain Showers
Humidity
85%
Feels like
46°F
Dew Point
42°F
2 AM
46°F
40%
2mph
S
40% Chance Rain Showers
Humidity
86%
Feels like
46°F
Dew Point
42°F
3 AM
46°F
30%
2mph
S
30% Chance Rain Showers
Humidity
87%
Feels like
46°F
Dew Point
42°F
4 AM
45°F
30%
1mph
SSE
30% Chance Rain Showers
Humidity
88%
Feels like
45°F
Dew Point
42°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

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

Cold Air Damming - Cause And Effects

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