Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Mostly Cloudy

73°F

23°C

Humidity	95%
Wind Speed	Calm
Barometer	29.98 in (1015.4 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Last update	14 Jun 12:55 am EDT

More Information:

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

Extended Forecast for

Franconia VA

Overnight
Low: 71 °F
Showers
Likely
Saturday
High: 82 °F
Slight Chance
Showers then
Showers
Saturday Night
Low: 67 °F
Showers
Sunday
High: 74 °F
Chance
Showers then
Showers
Likely
Sunday Night
Low: 66 °F
Showers
Monday
High: 76 °F
Showers
Likely
Monday Night
Low: 67 °F
Chance
T-storms then
Chance
Showers
Tuesday
High: 82 °F
Mostly Cloudy
then Chance
T-storms
Tuesday Night
Low: 70 °F
Chance
T-storms then
Chance
Showers

Detailed Forecast

Overnight

Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Cloudy, with a low around 71. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

A slight chance of showers, then showers and possibly a thunderstorm after 2pm. High near 82. Light and variable wind becoming northeast around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Saturday Night

Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 67. East wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Cloudy, with a high near 74. East wind 6 to 8 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Showers and possibly a thunderstorm before 2am, then showers likely. Low around 66. East wind around 6 mph. Chance of precipitation is 80%.

Monday

Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 76. Chance of precipitation is 70%.

Monday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.

Tuesday

A chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 82. Chance of precipitation is 40%.

Tuesday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 30%.

Wednesday

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

Wednesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 73. Chance of precipitation is 30%.

Juneteenth

A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Chance of precipitation is 40%.

Thursday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 73. Chance of precipitation is 30%.

Friday

Sunny, with a high near 90.