Extreme Heat Across the Southern U.S.; Severe Thunderstorms and Heavy Rain in the Northern Plains and Upper Midwest

Dangerous heat will remain across portions of the southern U.S. through the weekend. A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Severe thunderstorms will produce damaging winds and heavy rainfall over portions of the northern/central Plains into the mid/upper-Mississippi Valleys today. Read More >

Current conditions at

Leesburg / Godfrey (KJYO)

Lat: 39.08°NLon: 77.57°WElev: 390ft.

Fair

70°F

21°C

Humidity	73%
Wind Speed	W 12 mph
Barometer	29.88 in
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Last update	30 Jul 7:55 am EDT

More Information:

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

Extended Forecast for

2 Miles N Ashburn VA

Today
High: 84 °F
Mostly Sunny
Tonight
Low: 66 °F
Partly Cloudy
Friday
High: 88 °F
Sunny
Friday Night
Low: 67 °F
Partly Cloudy
Saturday
High: 90 °F
Partly Sunny
Saturday Night
Low: 70 °F
Slight Chance
T-storms then
Chance
Showers
Sunday
High: 83 °F
Showers
Likely
Sunday Night
Low: 68 °F
Showers
Likely
Monday
High: 84 °F
Mostly Cloudy
then Chance
T-storms

Detailed Forecast

Today

Mostly sunny, with a high near 84. Northwest wind 11 to 15 mph, with gusts as high as 26 mph.

Tonight

Partly cloudy, with a low around 66. Northwest wind 5 to 7 mph becoming calm after midnight.

Friday

Sunny, with a high near 88. Calm wind becoming northwest around 5 mph in the afternoon.

Friday Night

Partly cloudy, with a low around 67. Calm wind.

Saturday

Partly sunny, with a high near 90. Light south wind increasing to 5 to 10 mph in the afternoon.

Saturday Night

A slight chance of showers and thunderstorms, then a chance of showers after 11pm. Mostly cloudy, with a low around 70. Chance of precipitation is 40%.

Sunday

A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 83. Chance of precipitation is 70%.

Sunday Night

Showers likely and possibly a thunderstorm before 2am, then a slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.

Monday

A slight chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 84. Chance of precipitation is 40%.

Monday Night

A chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.

Tuesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 30%.

Tuesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 68. Chance of precipitation is 30%.

Wednesday

A chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 40%.