Hourly Weather Forecast - Portland, Dorset County, GB

5 AM
50°F
10%
11mph
SSE
Cloudy
Humidity
83%
Feels like
50°F
Dew Point
45°F
6 AM
50°F
20%
11mph
SE
Cloudy
Humidity
84%
Feels like
50°F
Dew Point
46°F
7 AM
50°F
30%
13mph
SE
30% Chance of Light Rain
Humidity
86%
Feels like
50°F
Dew Point
46°F
8 AM
50°F
30%
14mph
ESE
30% Chance of Light Rain
Humidity
88%
Feels like
45°F
Dew Point
46°F
8:08 AM
9 AM
50°F
40%
15mph
ESE
40% Chance of Light Rain
Humidity
89%
Feels like
50°F
Dew Point
47°F
10 AM
50°F
50%
17mph
ESE
50% Chance Rain Showers
Humidity
89%
Feels like
50°F
Dew Point
47°F
11 AM
51°F
50%
18mph
ESE
50% Chance of Light Rain
Humidity
88%
Feels like
51°F
Dew Point
47°F
12 PM
51°F
50%
19mph
ESE
50% Chance of Light Rain
Humidity
89%
Feels like
51°F
Dew Point
47°F
1 PM
51°F
50%
20mph
ESE
50% Chance of Light Rain
Humidity
90%
Feels like
51°F
Dew Point
48°F
2 PM
51°F
40%
20mph
E
40% Chance of Light Rain
Humidity
90%
Feels like
51°F
Dew Point
48°F
3 PM
51°F
50%
20mph
E
50% Chance of Light Rain
Humidity
90%
Feels like
51°F
Dew Point
48°F
4 PM
51°F
40%
20mph
E
40% Chance of Light Rain
Humidity
91%
Feels like
51°F
Dew Point
48°F
4:07 PM
5 PM
51°F
60%
19mph
ENE
60% Chance of Light Rain
Humidity
92%
Feels like
51°F
Dew Point
48°F
6 PM
50°F
70%
19mph
ENE
70% Chance of Light Rain
Humidity
92%
Feels like
50°F
Dew Point
48°F
7 PM
50°F
80%
19mph
ENE
80% Chance of Light Rain
Humidity
94%
Feels like
50°F
Dew Point
48°F
8 PM
50°F
70%
19mph
E
70% Chance of Light Rain
Humidity
94%
Feels like
50°F
Dew Point
49°F
9 PM
51°F
60%
19mph
E
60% Chance of Light Rain
Humidity
94%
Feels like
51°F
Dew Point
49°F
10 PM
51°F
80%
19mph
E
80% Chance of Light Rain
Humidity
93%
Feels like
51°F
Dew Point
49°F
11 PM
52°F
80%
19mph
E
80% Chance of Light Rain
Humidity
93%
Feels like
52°F
Dew Point
49°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

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

NOAA, NCDC

White Christmas? What Are The Odds

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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