Hourly Weather Forecast - Portsmouth, Hampshire County, GB

12 AM
46°F
10%
3mph
NW
Partly Cloudy
Humidity
82%
Feels like
46°F
Dew Point
41°F
1 AM
45°F
0%
2mph
N
Partly Cloudy
Humidity
86%
Feels like
45°F
Dew Point
41°F
2 AM
44°F
0%
2mph
NNW
Mostly Clear
Humidity
89%
Feels like
44°F
Dew Point
41°F
3 AM
43°F
0%
2mph
N
Mostly Clear
Humidity
90%
Feels like
43°F
Dew Point
40°F
4 AM
42°F
0%
3mph
N
Hazy
Humidity
91%
Feels like
42°F
Dew Point
40°F
5 AM
42°F
0%
4mph
N
Mostly Clear
Humidity
89%
Feels like
40°F
Dew Point
39°F
5:41 AM
6 AM
43°F
0%
6mph
NNE
Mostly Clear
Humidity
86%
Feels like
39°F
Dew Point
39°F

Today's Severe Weather Outlook

Severe Storms Rumble Through the Ohio Valley

A potent cold front will bring the threat for severe thunderstorms across the Ohio Valley today.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Sun Safety: Protect Your Skin During Spring

Pile of hail after a hail storm hits Perth.

How Does Hail Form?

(Image provided by Pixabay.com)

Lightning Safety

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