Record High Temperatures Likely Across the Mid-Atlantic; Severe Weather in the Upper Midwest and Southwest

An intense heat wave will peak across the Mid-Atlantic and I-95 Urban Corridor this weekend. Record high temperatures are likely with widespread heat indices exceeding 100 degrees. In the Midwest, severe storms capable of producing strong winds, hail, a few tornadoes and heavy rain will be possible Saturday. Additionally, strong storms will also be possible Saturday in the Four Corners region. Read More >

Hazardous Weather Conditions

Current conditions at

Manassas, Manassas Regional Airport/Harry P. Davis Field (KHEF)

Lat: 38.72°NLon: 77.52°WElev: 194ft.

Fair

95°F

35°C

Humidity	46%
Wind Speed	SW 7 mph
Barometer	30.03 in (1017.0 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	103°F (39°C)
Last update	22 Jun 12:56 pm EDT

More Information:

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

Extended Forecast for

Gainesville VA

Heat Advisory June 23, 11:00am until June 23, 07:00pm

Heat Advisory June 22, 01:44pm until June 22, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory June 22, 01:44pm until June 22, 08:00pm
NOW until 8:00pm Sat
Heat Advisory
This Afternoon
High: 99 °F
Hot
Tonight
Low: 76 °F
Partly Cloudy
Sunday
High: 97 °F
Mostly Sunny
then Chance
Showers
Sunday Night
Low: 72 °F
Showers
Likely
Monday
High: 90 °F
Slight Chance
Showers then
Slight Chance
T-storms
Monday Night
Low: 65 °F
Mostly Clear
Tuesday
High: 91 °F
Sunny
Tuesday Night
Low: 70 °F
Mostly Clear

Detailed Forecast

This Afternoon

Mostly sunny and hot, with a high near 99. Heat index values as high as 106. South wind around 6 mph.

Tonight

Partly cloudy, with a low around 76. South wind 3 to 6 mph.

Sunday

A chance of showers and thunderstorms, mainly after 5pm. Increasing clouds and hot, with a high near 97. Heat index values as high as 106. Southwest wind 7 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.

Sunday Night

A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 72. Southwest wind 5 to 7 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday

A slight chance of showers, with thunderstorms also possible after 2pm. Sunny, with a high near 90. Northwest wind 5 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

Monday Night

Mostly clear, with a low around 65.

Tuesday

Sunny, with a high near 91.

Tuesday Night

Mostly clear, with a low around 70.

Wednesday

A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 98. Chance of precipitation is 30%.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 50%.

Thursday

A chance of showers and thunderstorms. Partly sunny, with a high near 89. Chance of precipitation is 40%.