Hourly Weather Forecast - Portsmouth - Southeast Portsmouth, City of Portsmouth, GB

12 AM
51°F
10%
7mph
SW
Foggy
Humidity
99%
Feels like
51°F
Dew Point
51°F
1 AM
51°F
10%
8mph
SW
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
2 AM
51°F
10%
9mph
SW
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
3 AM
50°F
10%
9mph
SW
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
4 AM
50°F
10%
10mph
SW
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
5 AM
50°F
10%
10mph
SW
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
6 AM
50°F
20%
11mph
SW
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
6:55 AM
7 AM
51°F
30%
11mph
SW
30% Chance Rain Showers
Humidity
100%
Feels like
51°F
Dew Point
51°F
8 AM
52°F
30%
12mph
SW
30% Chance Rain Showers
Humidity
98%
Feels like
52°F
Dew Point
52°F
9 AM
54°F
30%
13mph
SW
30% Chance of Light Rain
Humidity
95%
Feels like
54°F
Dew Point
53°F
10 AM
55°F
30%
14mph
SW
30% Chance of Light Rain
Humidity
93%
Feels like
55°F
Dew Point
53°F
11 AM
56°F
30%
15mph
SW
30% Chance of Light Rain
Humidity
93%
Feels like
56°F
Dew Point
54°F
12 PM
56°F
40%
15mph
SW
40% Chance Rain Showers
Humidity
92%
Feels like
56°F
Dew Point
54°F
1 PM
56°F
40%
15mph
SW
40% Chance of Light Rain
Humidity
93%
Feels like
56°F
Dew Point
54°F
2 PM
55°F
40%
15mph
SW
40% Chance of Light Rain
Humidity
95%
Feels like
55°F
Dew Point
54°F
3 PM
54°F
30%
15mph
WSW
30% Chance of Light Rain
Humidity
97%
Feels like
54°F
Dew Point
53°F
4 PM
53°F
30%
14mph
WSW
30% Chance of Light Rain
Humidity
99%
Feels like
53°F
Dew Point
53°F
5 PM
52°F
20%
13mph
WSW
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F
5:39 PM
6 PM
52°F
20%
13mph
WSW
Foggy
Humidity
99%
Feels like
52°F
Dew Point
51°F
7 PM
51°F
30%
13mph
SW
30% Chance of Light Rain
Humidity
98%
Feels like
51°F
Dew Point
51°F
8 PM
51°F
30%
13mph
SW
30% Chance of Light Rain
Humidity
97%
Feels like
51°F
Dew Point
51°F
9 PM
51°F
30%
13mph
SW
30% Chance of Light Rain
Humidity
96%
Feels like
51°F
Dew Point
50°F
10 PM
52°F
30%
13mph
SW
30% Chance of Light Rain
Humidity
96%
Feels like
52°F
Dew Point
50°F
11 PM
51°F
30%
14mph
SW
30% Chance of Light Rain
Humidity
96%
Feels like
51°F
Dew Point
50°F

Snow Forecast through Tuesday Morning

Nor’easter Prepares to Slam Northeast

A classic Nor’easter storm system will develop and intensify on Sunday, slamming the Northeast with heavy snow, rapid winds, and coastal flooding.

Today's Weather Outlook

Weekend Weather Outlook

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

Snowmelt and Flooding

Windchill chart

Dangers of Wind Chills

Story Image via pixabay.com

Avalanche Dangers and Safety

Weekly Drought Map for February 19, 2026

Mixed Results to Drought Depiction Despite Active Pattern

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