NimbocastBel Air South, MD Weather
Live radar, hourly and 7-day forecast, and National Weather Service alerts for Bel Air South, Harford County, Maryland.
Updated Jul 29, 2026, 4:46 PM local time · Radar refreshes every 5 minutes
🌦️
Bel Air South
75°F
Wind 12 mph
Humidity 61%
Cloud cover 75%
UV index 7
Alerts 0
Active alerts
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No active National Weather Service alerts for Bel Air South, MD.
Bel Air South weather radar
Light
Heavy
Next 24 hours
Now
⛅
79°F
2%
5 PM
🌦️
76°F
2%
6 PM
☁️
79°F
4%
7 PM
☁️
76°F
5%
8 PM
☁️
74°F
2%
9 PM
☁️
72°F
2%
10 PM
☁️
70°F
3%
11 PM
☁️
69°F
3%
12 AM
☁️
69°F
3%
1 AM
☀️
68°F
3%
2 AM
🌤️
68°F
3%
3 AM
☀️
67°F
3%
4 AM
☀️
67°F
3%
5 AM
☀️
66°F
3%
6 AM
☀️
66°F
2%
7 AM
☀️
66°F
2%
8 AM
☀️
70°F
2%
9 AM
☀️
73°F
2%
10 AM
☀️
75°F
1%
11 AM
🌤️
77°F
1%
12 PM
⛅
78°F
1%
1 PM
☁️
79°F
1%
2 PM
🌤️
80°F
1%
3 PM
🌤️
81°F
2%
7-day forecast
Today
Jul 29
🌦️
81°F
65°F
5%
Thu
Jul 30
☁️
82°F
66°F
5%
Fri
Jul 31
☁️
86°F
67°F
1%
Sat
Aug 1
☁️
87°F
66°F
10%
Sun
Aug 2
🌧️
82°F
71°F
46%
Mon
Aug 3
🌦️
78°F
68°F
46%
Tue
Aug 4
☁️
83°F
63°F
14%
Weather near Bel Air South
4 mi
Bel Air North, MD6 mi
Edgewood, MD8 mi
Aberdeen, MD10 mi
Perry Hall, MD13 mi
Carney, MD13 mi
Middle River, MD14 mi
Rossville, MD15 mi
Parkville, 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.