Hourly Weather Forecast - Portland, Dorset County, GB

12 AM
38°F
30%
23mph
ENE
30% Chance Rain Showers
Humidity
81%
Feels like
27°F
Dew Point
33°F
1 AM
38°F
30%
23mph
NE
30% Chance Rain Showers
Humidity
82%
Feels like
27°F
Dew Point
33°F
2 AM
37°F
0%
22mph
NE
Windy
Humidity
83%
Feels like
26°F
Dew Point
33°F
3 AM
37°F
0%
22mph
NE
Windy
Humidity
84%
Feels like
26°F
Dew Point
32°F
4 AM
37°F
0%
22mph
NE
Windy
Humidity
84%
Feels like
26°F
Dew Point
32°F
5 AM
37°F
0%
22mph
NE
Windy
Humidity
84%
Feels like
26°F
Dew Point
33°F
6 AM
37°F
0%
22mph
NE
Windy
Humidity
84%
Feels like
26°F
Dew Point
33°F
7 AM
37°F
0%
22mph
NE
Windy
Humidity
84%
Feels like
26°F
Dew Point
33°F
8 AM
37°F
0%
22mph
NE
Windy
Humidity
84%
Feels like
27°F
Dew Point
33°F
8:10 AM
9 AM
38°F
0%
22mph
NE
Windy
Humidity
83%
Feels like
27°F
Dew Point
33°F
10 AM
38°F
0%
22mph
ENE
Windy
Humidity
82%
Feels like
27°F
Dew Point
33°F
11 AM
38°F
0%
22mph
ENE
Windy
Humidity
81%
Feels like
28°F
Dew Point
33°F
12 PM
39°F
0%
22mph
ENE
Windy
Humidity
79%
Feels like
29°F
Dew Point
33°F
1 PM
40°F
0%
23mph
ENE
Windy
Humidity
78%
Feels like
29°F
Dew Point
33°F
2 PM
40°F
0%
23mph
ENE
Windy
Humidity
78%
Feels like
30°F
Dew Point
33°F
3 PM
40°F
0%
23mph
ENE
Windy
Humidity
78%
Feels like
30°F
Dew Point
34°F
4 PM
40°F
0%
22mph
ENE
Windy
Humidity
79%
Feels like
29°F
Dew Point
34°F
4:10 PM
5 PM
39°F
0%
22mph
ENE
Windy
Humidity
81%
Feels like
29°F
Dew Point
34°F
6 PM
39°F
0%
22mph
ENE
Windy
Humidity
82%
Feels like
28°F
Dew Point
34°F
7 PM
38°F
0%
22mph
ENE
Windy
Humidity
83%
Feels like
28°F
Dew Point
34°F
8 PM
38°F
0%
22mph
ENE
Windy
Humidity
83%
Feels like
28°F
Dew Point
34°F
9 PM
38°F
0%
23mph
ENE
Windy
Humidity
83%
Feels like
28°F
Dew Point
34°F
10 PM
38°F
0%
22mph
ENE
Windy
Humidity
83%
Feels like
28°F
Dew Point
34°F
11 PM
38°F
0%
22mph
ENE
Windy
Humidity
84%
Feels like
28°F
Dew Point
34°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

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Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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