Hazardous Weather Conditions
Current conditions at
Harford County Airport (K0W3)
Lat: 39.57°NLon: 76.2°WElev: 412ft.
Fair
73°F
23°C
| Humidity | 68% |
| Wind Speed | S 9 mph |
| Barometer | 29.68 in |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 11 Mar 6:55 pm EDT |
Extended Forecast for
Bel Air South MD
Tornado Watch March 11, 07:10pm until March 11, 08:00pm
NOW until 8:00pm Wed
Tornado Watch
Tonight
Low: 45 °F
Severe
Thunderstorms
then Chance
ShowersThursday
High: 47 °F⇓
Rain/Snow and
BreezyThursday Night
Low: 30 °F
Decreasing
CloudsFriday
High: 50 °F
Mostly Sunny
then Partly
Sunny and
BreezyFriday Night
Low: 39 °F
Mostly Clear
Saturday
High: 52 °F
Sunny
Saturday Night
Low: 36 °F
Mostly Cloudy
Sunday
High: 54 °F
Cloudy
Detailed Forecast
Tonight
Scattered showers and thunderstorms. Some of the storms could be severe. Mostly cloudy, with a low around 45. South wind around 9 mph becoming west after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 50%.
Thursday
Rain, possibly mixed with snow showers before noon, then rain showers likely between noon and 2pm, then a chance of rain and snow showers after 2pm. Temperature falling to around 40 by 2pm. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Mostly cloudy, then gradually becoming clear, with a low around 30. Northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 21 mph.
Friday
Partly sunny, with a high near 50. Breezy, with a light south wind increasing to 16 to 21 mph in the morning. Winds could gust as high as 34 mph.
Friday Night
Mostly clear, with a low around 39. South wind 8 to 14 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 52.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
Cloudy, with a high near 54.
Sunday Night
Rain, mainly after 2am. Low around 49. Chance of precipitation is 80%.
Monday
Rain. High near 62. Chance of precipitation is 80%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 38.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Mostly sunny, with a high near 39.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Bel Air South MD
39.49°N 76.34°W (Elev. 148 ft)
39.49°N 76.34°W (Elev. 148 ft)
4:54 pm EDT Mar 11, 2026
7pm EDT Mar 11, 2026-6pm EDT Mar 18, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
