NimbocastPortsmouth, VA Weather
Live radar, hourly and 7-day forecast, and National Weather Service alerts for Portsmouth, City of Portsmouth, Virginia.
Updated Jul 29, 2026, 4:20 PM local time · Radar refreshes every 5 minutes
☀️
Portsmouth
87°F
Wind 12 mph
Humidity 49%
Cloud cover 0%
UV index 8
Alerts 0
Active alerts
✓
No active National Weather Service alerts for Portsmouth, VA.
Portsmouth weather radar
Light
Heavy
Next 24 hours
Now
☀️
87°F
5 PM
☀️
87°F
6 PM
☀️
87°F
1%
7 PM
☀️
86°F
3%
8 PM
🌦️
80°F
6%
9 PM
🌤️
78°F
8%
10 PM
☁️
77°F
17%
11 PM
⛅
75°F
2%
12 AM
☁️
74°F
2%
1 AM
☁️
74°F
1%
2 AM
☀️
73°F
3 AM
☀️
72°F
4 AM
☀️
71°F
5 AM
☀️
70°F
6 AM
☀️
69°F
7 AM
☀️
70°F
8 AM
☀️
75°F
9 AM
☀️
77°F
10 AM
☀️
79°F
11 AM
☀️
81°F
12 PM
☀️
84°F
1 PM
☀️
85°F
2 PM
☀️
86°F
3 PM
☀️
87°F
7-day forecast
Today
Jul 29
🌦️
87°F
71°F
47%
Thu
Jul 30
☁️
87°F
69°F
2%
Fri
Jul 31
☁️
88°F
68°F
4%
Sat
Aug 1
🌦️
91°F
72°F
4%
Sun
Aug 2
🌦️
93°F
71°F
41%
Mon
Aug 3
⛈️
78°F
73°F
69%
Tue
Aug 4
🌦️
74°F
73°F
38%
Weather near Portsmouth
1 mi
Norfolk, VA2 mi
Chesapeake, VA4 mi
Portsmouth Heights, VA12 mi
Newport News, VA14 mi
East Hampton, VA14 mi
Hampton, VA18 mi
Virginia Beach, VA18 mi
Suffolk, VA
Alerts are relayed from the National Weather Service and may lag
the official source. In a life-threatening situation always follow
weather.gov and local emergency
broadcasts.