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

Leesburg / Godfrey (KJYO)

Lat: 39.08°NLon: 77.57°WElev: 390ft.

Fair

73°F

23°C

Humidity	78%
Wind Speed	Calm
Barometer	30.11 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	4 Aug 9:15 am EDT

More Information:

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

Extended Forecast for

2 Miles N Round Hill VA

Today
High: 85 °F
Partly Sunny
Tonight
Low: 68 °F
Slight Chance
Showers then
Showers
Likely and
Patchy Fog
Wednesday
High: 84 °F
Showers
Likely and
Patchy Fog
Wednesday Night
Low: 70 °F
Chance
T-storms then
Slight Chance
Showers
Thursday
High: 89 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 70 °F
Chance
T-storms then
Slight Chance
Showers
Friday
High: 89 °F
Mostly Sunny
then Showers
Likely
Friday Night
Low: 69 °F
Showers
Likely then
Chance
T-storms
Saturday
High: 88 °F
Partly Sunny
then Showers
Likely

Detailed Forecast

Today

Partly sunny, with a high near 85. East wind around 6 mph.

Tonight

Showers likely, mainly after 5am. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 68. East wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

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 84. East wind 5 to 8 mph becoming south in the afternoon. Chance of precipitation is 60%. 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 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 70. South wind around 7 mph. Chance of precipitation is 30%.

Thursday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. South wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.

Thursday Night

A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 70. Chance of precipitation is 30%.

Friday

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

Friday 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%.

Saturday

Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 88. Chance of precipitation is 60%.

Saturday Night

Showers likely and possibly a thunderstorm before 8pm, then a slight 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 89. Chance of precipitation is 20%.

Sunday Night

Partly cloudy, with a low around 70.

Monday

Mostly sunny, with a high near 91.