Heat Persists in the Southwest; Elevated to Critical Fire Weather in the Great Basin; Poor Air Quality in the West

Dangerous heat will persist across the Southwest U.S. through this week, easing by next week. The heat will focus further east in the Great Plains and Mississippi Valley beginning next week. Elevated to locally critical fire weather conditions will persist for the Great Basin today. Poor air quality lingers for the Northwest, Great Basin, Central Rockies into the Plains. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Warrenton-Fauquier Airport (KHWY)

Lat: 38.59°NLon: 77.72°WElev: 302ft.

Fair

83°F

28°C

Humidity	49%
Wind Speed	NE 3 mph
Barometer	30.10 in
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Heat Index	84°F (29°C)
Last update	4 Aug 12:35 pm EDT

More Information:

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

Extended Forecast for

3 Miles S Vint Hill Farms Station VA

This Afternoon
High: 86 °F
Partly Sunny
Tonight
Low: 68 °F
Chance
Showers then
Showers and
Patchy Fog
Wednesday
High: 86 °F
Showers
Likely and
Patchy Fog
Wednesday Night
Low: 70 °F
Chance
T-storms then
Partly Cloudy
Thursday
High: 90 °F
Mostly Sunny
Thursday Night
Low: 71 °F
Partly Cloudy
Friday
High: 90 °F
Mostly Sunny
then Chance
T-storms
Friday Night
Low: 70 °F
Chance
T-storms
Saturday
High: 89 °F
Mostly Sunny
then Showers
Likely

Detailed Forecast

This Afternoon

Partly sunny, with a high near 86. East wind around 6 mph.

Tonight

Showers and thunderstorms likely, then showers after 4am. Patchy fog after 4am. Low around 68. Light and variable wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

Showers likely and possibly a thunderstorm before 3pm, then a chance of showers and thunderstorms between 3pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 86. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 70. Light south wind. Chance of precipitation is 30%.

Thursday

Mostly sunny, with a high near 90. South wind 8 to 13 mph, with gusts as high as 21 mph.

Thursday Night

Partly cloudy, with a low around 71.

Friday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Chance of precipitation is 40%.

Friday Night

A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 40%.

Saturday

Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 89. Chance of precipitation is 60%.

Saturday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.

Sunday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 20%.

Sunday Night

Partly cloudy, with a low around 70.

Monday

Mostly sunny, with a high near 92.