Hourly Weather Forecast - Portland, Dorset County, GB

12 AM
49°F
10%
14mph
WSW
Partly Cloudy
Humidity
79%
Feels like
44°F
Dew Point
43°F
1 AM
49°F
10%
12mph
WSW
Partly Cloudy
Humidity
81%
Feels like
44°F
Dew Point
43°F
2 AM
48°F
10%
13mph
SW
Partly Cloudy
Humidity
83%
Feels like
43°F
Dew Point
43°F
3 AM
48°F
10%
13mph
SW
Partly Cloudy
Humidity
83%
Feels like
43°F
Dew Point
43°F
4 AM
48°F
10%
14mph
SW
Partly Cloudy
Humidity
83%
Feels like
42°F
Dew Point
43°F
5 AM
48°F
20%
14mph
SW
Partly Cloudy
Humidity
82%
Feels like
43°F
Dew Point
43°F
6 AM
49°F
20%
15mph
SSW
Partly Cloudy
Humidity
81%
Feels like
43°F
Dew Point
43°F
7 AM
49°F
20%
15mph
SSW
Mostly Cloudy
Humidity
82%
Feels like
43°F
Dew Point
44°F
8 AM
49°F
30%
16mph
SSW
30% Chance of Light Rain
Humidity
82%
Feels like
43°F
Dew Point
44°F
8:07 AM
9 AM
49°F
30%
17mph
SSW
30% Chance of Light Rain
Humidity
81%
Feels like
44°F
Dew Point
44°F
10 AM
50°F
30%
17mph
SSW
30% Chance of Light Rain
Humidity
80%
Feels like
50°F
Dew Point
44°F
11 AM
50°F
40%
17mph
SSW
40% Chance of Light Rain
Humidity
78%
Feels like
50°F
Dew Point
44°F
12 PM
51°F
30%
17mph
SSW
30% Chance of Light Rain
Humidity
78%
Feels like
51°F
Dew Point
44°F
1 PM
50°F
30%
17mph
SSW
30% Chance of Light Rain
Humidity
79%
Feels like
50°F
Dew Point
44°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

Sunday Weather Outlook

Today'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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