NimbocastGreater Upper Marlboro, MD Weather
Live radar, hourly and 7-day forecast, and National Weather Service alerts for Greater Upper Marlboro, Prince George's County, Maryland.
Updated Jul 29, 2026, 5:10 PM local time · Radar refreshes every 5 minutes
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Greater Upper Marlboro
81°F
Wind 13 mph
Humidity 51%
Cloud cover 100%
UV index 8
Alerts 0
Active alerts
✓
No active National Weather Service alerts for Greater Upper Marlboro, MD.
Greater Upper Marlboro weather radar
Light
Heavy
Next 24 hours
Now
☁️
81°F
6 PM
☁️
79°F
7 PM
☀️
79°F
1%
8 PM
☀️
76°F
2%
9 PM
🌤️
75°F
1%
10 PM
⛅
73°F
2%
11 PM
⛅
72°F
2%
12 AM
⛅
71°F
1%
1 AM
☀️
70°F
1%
2 AM
☀️
69°F
1%
3 AM
☀️
69°F
1%
4 AM
☀️
68°F
5 AM
☀️
67°F
6 AM
☀️
66°F
7 AM
☀️
67°F
8 AM
☀️
70°F
9 AM
☀️
73°F
10 AM
☀️
76°F
11 AM
☀️
78°F
12 PM
🌤️
81°F
1 PM
🌤️
82°F
2 PM
☁️
82°F
3 PM
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83°F
1%
4 PM
☁️
82°F
1%
7-day forecast
Today
Jul 29
☁️
84°F
67°F
7%
Thu
Jul 30
☁️
83°F
66°F
3%
Fri
Jul 31
☁️
90°F
66°F
1%
Sat
Aug 1
☁️
91°F
66°F
7%
Sun
Aug 2
☁️
84°F
72°F
44%
Mon
Aug 3
⛈️
80°F
71°F
44%
Tue
Aug 4
🌦️
78°F
68°F
20%
Weather near Greater Upper Marlboro
8 mi
Bowie, MD9 mi
Clinton, MD9 mi
Camp Springs, MD10 mi
Suitland-Silver Hill, MD10 mi
Suitland, MD11 mi
Landover, MD11 mi
Lanham-Seabrook, MD11 mi
Seabrook, MD
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.