NimbocastAdelphi, MD Weather
Live radar, hourly and 7-day forecast, and National Weather Service alerts for Adelphi, Prince George's County, Maryland.
Updated Jul 29, 2026, 5:03 PM local time · Radar refreshes every 5 minutes
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Adelphi
81°F
Wind 14 mph
Humidity 49%
Cloud cover 100%
UV index 8
Alerts 0
Active alerts
✓
No active National Weather Service alerts for Adelphi, MD.
Adelphi weather radar
Light
Heavy
Next 24 hours
Now
☁️
81°F
6 PM
☀️
81°F
1%
7 PM
☀️
79°F
1%
8 PM
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76°F
4%
9 PM
☀️
73°F
1%
10 PM
☁️
71°F
1%
11 PM
🌤️
70°F
1%
12 AM
☀️
69°F
1%
1 AM
☀️
68°F
1%
2 AM
☀️
68°F
1%
3 AM
☀️
67°F
4 AM
☀️
66°F
5 AM
☀️
65°F
6 AM
☀️
65°F
7 AM
☀️
65°F
8 AM
☀️
68°F
9 AM
☀️
72°F
10 AM
☀️
75°F
11 AM
☀️
78°F
12 PM
🌤️
81°F
1 PM
🌤️
82°F
2 PM
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83°F
3 PM
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83°F
1%
4 PM
☁️
83°F
1%
7-day forecast
Today
Jul 29
☁️
82°F
67°F
6%
Thu
Jul 30
☁️
83°F
65°F
3%
Fri
Jul 31
☁️
89°F
67°F
1%
Sat
Aug 1
☁️
94°F
70°F
9%
Sun
Aug 2
🌦️
86°F
74°F
44%
Mon
Aug 3
🌦️
80°F
71°F
44%
Tue
Aug 4
🌦️
78°F
69°F
19%
Weather near Adelphi
1 mi
Langley Park, MD2 mi
College Park, MD3 mi
Silver Spring, MD3 mi
Chillum, MD3 mi
Takoma Park, MD3 mi
White Oak, MD4 mi
Hyattsville, MD4 mi
Calverton, 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.