Heavy Rainfall and Severe Thunderstorm Threats; Heat Risk Expands; Monitoring the Tropics

Flash flooding risks continue for portions of the Four Corners and Great Basin through today. Severe thunderstorms are outlooked from the eastern Great Lakes, southern New England into the mid-Atlantic through Tuesday. Heat risk increases and expands across the center of the nation and across the Ohio Valley and mid-Atlantic this week. Continue to closely monitor tropical development in the Gulf. Read More >

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Mostly Cloudy

80°F

27°C

Humidity	71%
Wind Speed	E 3 mph
Barometer	30.08 in
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	83°F (28°C)
Last update	31 Aug 4:55 pm EDT

More Information:

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

Extended Forecast for

2 Miles NNE Bel Air MD

Tonight
Low: 72 °F
Mostly Cloudy
Tuesday
High: 93 °F
Partly Sunny
then Chance
T-storms
Tuesday Night
Low: 72 °F
Chance
T-storms
Wednesday
High: 89 °F
Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 72 °F
Chance
T-storms
Thursday
High: 93 °F
Mostly Sunny
then Slight
Chance
T-storms
Thursday Night
Low: 72 °F
Chance
T-storms
Friday
High: 87 °F
Mostly Sunny
then Slight
Chance
T-storms
Friday Night
Low: 65 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, with a low around 72. Light and variable wind.

Tuesday

A chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a high near 93. Heat index values as high as 100. West wind 3 to 7 mph. Chance of precipitation is 30%.

Tuesday Night

A chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 72. Calm wind. Chance of precipitation is 50%.

Wednesday

A slight chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 89. Light and variable wind becoming east around 5 mph in the afternoon. Chance of precipitation is 30%.

Wednesday Night

A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 72. Southeast wind 3 to 5 mph. Chance of precipitation is 50%.

Thursday

A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 20%.

Thursday Night

A chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers. Mostly cloudy, with a low around 72. Chance of precipitation is 30%.

Friday

A slight chance of showers before 8am, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Chance of precipitation is 20%.

Friday Night

Partly cloudy, with a low around 65.

Saturday

Sunny, with a high near 82.

Saturday Night

Partly cloudy, with a low around 60.

Sunday

Sunny, with a high near 78.

Sunday Night

Mostly clear, with a low around 57.

Labor Day

Sunny, with a high near 80.