Heavy Rain and Flooding Threat in the Ohio Valley

Gulf moisture will combine with a cold front and will bring heavy rain and scattered flash flooding over parts of the Mid-South into the Ohio Valley through the morning and the Ohio Valley and Central Appalachians on Tuesday. Showers and thunderstorms, some severe, are expected over the Southern Rockies/Southern High Plains on Tuesday. Read More >

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

A Few Clouds

74°F

23°C

Humidity	71%
Wind Speed	S 8 mph
Barometer	30.22 in (1023.1 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	6 Oct 6:52 pm EDT

More Information:

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

Extended Forecast for

Arlington VA

Tonight
Low: 61 °F
Mostly Clear
Tuesday
High: 80 °F
Mostly Sunny
Tuesday Night
Low: 61 °F
Showers
Likely then
Showers
Wednesday
High: 68 °F
Showers
Wednesday Night
Low: 45 °F
Mostly Clear
Thursday
High: 62 °F
Sunny
Thursday Night
Low: 44 °F
Mostly Clear
Friday
High: 64 °F
Mostly Sunny
Friday Night
Low: 51 °F
Mostly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 61. South wind around 7 mph.

Tuesday

Mostly sunny, with a high near 80. South wind 6 to 11 mph, with gusts as high as 20 mph.

Tuesday Night

Showers, with thunderstorms also possible after 5am. Low around 61. South wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

Showers and possibly a thunderstorm before 8am, then showers likely between 8am and 2pm. High near 68. Southwest wind 8 to 11 mph becoming north in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday Night

Mostly clear, with a low around 45. North wind 8 to 10 mph.

Thursday

Sunny, with a high near 62.

Thursday Night

Mostly clear, with a low around 44.

Friday

Mostly sunny, with a high near 64.

Friday Night

Mostly cloudy, with a low around 51.

Saturday

Partly sunny, with a high near 66.