Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Great Lakes

Thunderstorms with strong wind gusts and hail will be possible today from Michigan into the Lower Great Lakes region. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Numerous daily record highs and warm lows are likely. Read More >

Hazardous Weather Conditions

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Fair

90°F

32°C

Humidity	58%
Wind Speed	Calm
Barometer	30.15 in
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	99°F (37°C)
Last update	22 Jun 12:05 pm EDT

More Information:

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

Extended Forecast for

Bel Air North MD

Extreme Heat Watch June 23, 11:00am until June 23, 09:00pm

Click here for hazard details and duration

Extreme Heat Watch

This Afternoon
High: 94 °F
Mostly Sunny
Tonight
Low: 76 °F
Slight Chance
T-storms then
Mostly Clear
Monday
High: 98 °F
Hot
Monday Night
Low: 77 °F
Mostly Clear
Tuesday
High: 98 °F
Hot
Tuesday Night
Low: 76 °F
Mostly Clear
Wednesday
High: 95 °F
Sunny then
Chance
T-storms
Wednesday Night
Low: 73 °F
Chance
T-storms then
Partly Cloudy
Thursday
High: 92 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 94. Heat index values as high as 101. Southwest wind around 8 mph.

Tonight

A slight chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 76. Southwest wind 3 to 5 mph. Chance of precipitation is 20%.

Monday

Sunny and hot, with a high near 98. Heat index values as high as 109. Northwest wind around 6 mph.

Monday Night

Mostly clear, with a low around 77. Calm wind.

Tuesday

Sunny and hot, with a high near 98. Northwest wind 3 to 6 mph.

Tuesday Night

Mostly clear, with a low around 76.

Wednesday

A chance of showers and thunderstorms after 2pm. Sunny, with a high near 95. Chance of precipitation is 30%.

Wednesday Night

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 73. Chance of precipitation is 30%.