Hot Temperatures in the West; Heavy Rainfall and Flooding Potential in the Southwest

Hot to extremely hot temperatures are in place across coastal southern California again today and the interior Northwest U.S into Thursday, with the Pacific Northwest carrying the potential for record-breaking high temperatures. A combination of monsoonal moisture and tropical moisture ahead of tropical cyclone Lorena will bring heavy rainfall and the potential for flooding through the week. Read More >

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Fair

62°F

17°C

Humidity	91%
Wind Speed	Calm
Barometer	29.97 in (1015.1 mb)
Dewpoint	60°F (16°C)
Visibility	10.00 mi
Last update	3 Sep 8:55 am EDT

More Information:

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

Extended Forecast for

2 Miles SSE Newington VA

Today
High: 82 °F
Mostly Sunny
Tonight
Low: 63 °F
Mostly Clear
Thursday
High: 86 °F
Sunny then
Chance
T-storms
Thursday Night
Low: 65 °F
Chance
T-storms then
Slight Chance
Showers
Friday
High: 89 °F
Sunny
Friday Night
Low: 71 °F
Mostly Clear
Saturday
High: 89 °F
Mostly Sunny
then Chance
T-storms
Saturday Night
Low: 62 °F
Chance
T-storms then
Chance
Showers
Sunday
High: 76 °F
Mostly Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 82. Calm wind becoming south around 6 mph in the afternoon.

Tonight

Mostly clear, with a low around 63. Southeast wind around 6 mph.

Thursday

A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 86. South wind 6 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

Thursday 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 65. Southwest wind 5 to 7 mph becoming south in the evening. Chance of precipitation is 30%.

Friday

Sunny, with a high near 89. Southwest wind 5 to 10 mph, with gusts as high as 18 mph.

Friday Night

Mostly clear, with a low around 71.

Saturday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Chance of precipitation is 50%.

Saturday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.

Sunday

Mostly sunny, with a high near 76.

Sunday Night

Partly cloudy, with a low around 57.

Monday

Mostly sunny, with a high near 76.

Monday Night

Partly cloudy, with a low around 57.

Tuesday

Mostly sunny, with a high near 76.