Hourly Weather Forecast - Portsmouth, Hampshire County, GB

12 AM
47°F
10%
4mph
ESE
Cloudy
Humidity
95%
Feels like
46°F
Dew Point
46°F
1 AM
47°F
10%
5mph
SSE
Cloudy
Humidity
97%
Feels like
45°F
Dew Point
47°F
2 AM
47°F
10%
3mph
E
Cloudy
Humidity
97%
Feels like
47°F
Dew Point
47°F
3 AM
47°F
10%
3mph
SE
Cloudy
Humidity
98%
Feels like
46°F
Dew Point
47°F
4 AM
47°F
10%
2mph
NW
Cloudy
Humidity
97%
Feels like
47°F
Dew Point
47°F
5 AM
47°F
10%
4mph
NW
Cloudy
Humidity
95%
Feels like
46°F
Dew Point
46°F
6 AM
48°F
30%
5mph
NNW
30% Chance of Light Rain
Humidity
94%
Feels like
46°F
Dew Point
46°F
6:39 AM
7 AM
49°F
30%
5mph
N
30% Chance of Light Rain
Humidity
92%
Feels like
47°F
Dew Point
47°F
8 AM
50°F
30%
4mph
NNW
30% Chance of Light Rain
Humidity
91%
Feels like
50°F
Dew Point
48°F
9 AM
52°F
30%
4mph
NNW
30% Chance of Light Rain
Humidity
89%
Feels like
52°F
Dew Point
49°F
10 AM
54°F
30%
4mph
NNW
30% Chance of Light Rain
Humidity
85%
Feels like
54°F
Dew Point
49°F
11 AM
55°F
10%
4mph
NNW
Mostly Cloudy
Humidity
81%
Feels like
55°F
Dew Point
49°F
12 PM
57°F
10%
3mph
NNW
Mostly Cloudy
Humidity
77%
Feels like
57°F
Dew Point
50°F
1 PM
57°F
10%
3mph
NNW
Mostly Cloudy
Humidity
74%
Feels like
57°F
Dew Point
49°F
2 PM
57°F
10%
5mph
NNW
Cloudy
Humidity
74%
Feels like
57°F
Dew Point
49°F
3 PM
56°F
10%
4mph
NNW
Cloudy
Humidity
76%
Feels like
56°F
Dew Point
49°F
4 PM
55°F
10%
5mph
NNW
Cloudy
Humidity
79%
Feels like
55°F
Dew Point
48°F
5 PM
54°F
10%
5mph
NNW
Cloudy
Humidity
81%
Feels like
54°F
Dew Point
48°F
5:53 PM
6 PM
52°F
10%
6mph
NNW
Cloudy
Humidity
83%
Feels like
52°F
Dew Point
47°F
7 PM
51°F
10%
5mph
NNW
Cloudy
Humidity
84%
Feels like
51°F
Dew Point
47°F
8 PM
51°F
10%
4mph
N
Cloudy
Humidity
85%
Feels like
51°F
Dew Point
46°F
9 PM
50°F
10%
5mph
N
Cloudy
Humidity
85%
Feels like
48°F
Dew Point
46°F
10 PM
49°F
10%
5mph
N
Cloudy
Humidity
86%
Feels like
47°F
Dew Point
45°F
11 PM
49°F
20%
5mph
N
Cloudy
Humidity
87%
Feels like
47°F
Dew Point
45°F

Snow and Ice Accumulations through Tuesday

Wintry Disturbance Hits Northeastern U.S.

A wintry disturbance will continue northeastward, buffeting the northeastern U.S. with light snow, freezing rain, and plain rain through Tuesday night.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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