Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms and heavy rain are forecast from the southern Plains to the Midwest through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the Eastern U.S. into next week. Several daily record temperature records are likely to be broken. Fire weather concerns will return to the central/southern High Plains. 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.

Fog/Mist

49°F

9°C

Humidity	97%
Wind Speed	SE 3 mph
Barometer	30.22 in (1024.0 mb)
Dewpoint	48°F (9°C)
Visibility	2.50 mi
Last update	4 Mar 10:56 pm EST

More Information:

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

Extended Forecast for

2 Miles S Gainesville VA

Dense Fog Advisory March 4, 11:50pm until March 5, 10:00am

Click here for hazard details and duration

Dense Fog Advisory

Dense Fog Advisory March 4, 11:50pm until March 5, 10:00am
NOW until 10:00am Thu
Dense Fog Advisory
Tonight
Low: 45 °F
Areas Drizzle
and Dense Fog
Thursday
High: 69 °F
Patchy
Drizzle and
Dense Fog
then Slight
Chance
T-storms
Thursday Night
Low: 52 °F
Chance Rain
and Areas Fog
Friday
High: 73 °F
Patchy Fog
then Chance
Showers
Friday Night
Low: 50 °F
Mostly Cloudy
Saturday
High: 79 °F
Mostly Cloudy
then Chance
Showers
Saturday Night
Low: 56 °F
Chance
Showers
Sunday
High: 70 °F
Mostly Cloudy
then Chance
Showers

Detailed Forecast

Tonight

Areas of drizzle. Widespread dense fog. Otherwise, cloudy, with a low around 45. Calm wind.

Thursday

Patchy drizzle before 2pm, then a slight chance of rain between 2pm and 4pm, then a slight chance of rain and thunderstorms after 4pm. Widespread dense fog, mainly before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 69. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 20%.

Thursday Night

A chance of rain and thunderstorms. Areas of fog after 10pm. Otherwise, mostly cloudy, with a low around 52. Light and variable wind. Chance of precipitation is 50%.

Friday

A chance of showers after 1pm. Patchy fog before 10am. Otherwise, partly sunny, with a high near 73. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 30%.

Friday Night

Mostly cloudy, with a low around 50. East wind 3 to 5 mph.

Saturday

A chance of showers after 1pm. Partly sunny, with a high near 79. Chance of precipitation is 40%.

Saturday Night

A chance of showers before 1am. Mostly cloudy, with a low around 56. Chance of precipitation is 50%.

Sunday

A chance of showers after 1pm. Mostly cloudy, with a high near 70. Chance of precipitation is 30%.

Sunday Night

Mostly cloudy, with a low around 49.

Monday

Mostly sunny, with a high near 70.