Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Fair

68°F

20°C

Humidity	67%
Wind Speed	SW 9 mph
Barometer	29.94 in
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Last update	1 Apr 3:55 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles NNE White Hall MD

Today
High: 78 °F
Scattered
Showers then
Showers
Likely
Tonight
Low: 55 °F
Showers and
Patchy Fog
Thursday
High: 58 °F
Chance
Showers and
Patchy Fog
Thursday Night
Low: 47 °F
Chance
Showers
Friday
High: 76 °F
Partly Sunny
then Slight
Chance
Showers
Friday Night
Low: 60 °F
Slight Chance
T-storms then
Slight Chance
Showers
Saturday
High: 78 °F
Mostly Sunny
then Chance
Showers
Saturday Night
Low: 59 °F
Chance
Showers
Sunday
High: 67 °F
Showers

Detailed Forecast

Today

Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 78. West wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms before 2am, then scattered showers. Patchy fog after 10pm. Low around 55. East wind 3 to 6 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

A chance of showers, mainly after 2pm. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 58. East wind 7 to 9 mph. Chance of precipitation is 30%.

Thursday Night

A chance of showers, mainly before 8pm. Mostly cloudy, with a low around 47. Southeast wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Friday

A slight chance of showers after 2pm. Partly sunny, with a high near 76. South wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Friday Night

A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 60. Chance of precipitation is 20%.

Saturday

A chance of showers after 2pm. Mostly sunny, with a high near 78. Chance of precipitation is 30%.

Saturday Night

A chance of showers. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.

Sunday

Showers. High near 67. Chance of precipitation is 80%.

Sunday Night

Showers, mainly before 8pm. Low around 38. Chance of precipitation is 80%.

Monday

Mostly sunny, with a high near 54.

Monday Night

Mostly clear, with a low around 35.