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Heavy Rain and Severe Thunderstorms Possible in the Lower Mississippi Valley & Southeast

A few severe thunderstorms are possible over Texas, the lower Mississippi Valley, and Southeast into Sunday. Locally heavy rainfall and flash flooding may also occur in these areas. Elsewhere, rain and higher elevation snow will develop from Idaho into western Montana by Sunday evening, followed by cooling temperatures and a changeover to snow for most of the northern Rockies by Monday. Read More >

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Mostly Cloudy

59°F

15°C

Humidity 35%
Wind Speed S 8 mph
Barometer 30.35 in (1027.6 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 21 Apr 6:52 pm EDT
Extended Forecast for

Washington DC

  • Tonight

    Tonight: Mostly cloudy, with a low around 45. Northwest wind around 6 mph becoming calm  in the evening.

    Mostly Cloudy

    Low: 45 °F

  • Sunday

    Sunday: Mostly cloudy, with a high near 64. East wind around 6 mph becoming southeast in the afternoon.

    Mostly Cloudy

    High: 64 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 46. Southeast wind around 6 mph becoming calm  after midnight.

    Partly Cloudy

    Low: 46 °F

  • Monday

    Monday: Mostly sunny, with a high near 67. Calm wind becoming southeast 5 to 8 mph in the morning.

    Mostly Sunny

    High: 67 °F

  • Monday
    Night

    Monday Night: A chance of rain after 2am.  Mostly cloudy, with a low around 47. East wind 3 to 7 mph.  Chance of precipitation is 30%.

    Mostly Cloudy
    then Chance
    Rain

    Low: 47 °F

  • Tuesday

    Tuesday: Rain, mainly after 8am.  High near 60. Chance of precipitation is 80%.

    Rain

    High: 60 °F

  • Tuesday
    Night

    Tuesday Night: Rain.  Low around 53. Chance of precipitation is 90%.

    Rain

    Low: 53 °F

  • Wednesday

    Wednesday: Showers.  High near 63. Chance of precipitation is 80%.

    Showers

    High: 63 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers.  Mostly cloudy, with a low around 52. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 52 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 45. Northwest wind around 6 mph becoming calm in the evening.
Sunday
Mostly cloudy, with a high near 64. East wind around 6 mph becoming southeast in the afternoon.
Sunday Night
Partly cloudy, with a low around 46. Southeast wind around 6 mph becoming calm after midnight.
Monday
Mostly sunny, with a high near 67. Calm wind becoming southeast 5 to 8 mph in the morning.
Monday Night
A chance of rain after 2am. Mostly cloudy, with a low around 47. East wind 3 to 7 mph. Chance of precipitation is 30%.
Tuesday
Rain, mainly after 8am. High near 60. Chance of precipitation is 80%.
Tuesday Night
Rain. Low around 53. Chance of precipitation is 90%.
Wednesday
Showers. High near 63. Chance of precipitation is 80%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.
Thursday
A chance of showers. Partly sunny, with a high near 65. Chance of precipitation is 50%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 50. Chance of precipitation is 40%.
Friday
A chance of showers. Partly sunny, with a high near 70. Chance of precipitation is 40%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny, with a high near 65. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Washington DC
 38.89°N 77.02°W (Elev. 20 ft)
4:29 pm EDT Apr 21, 2018
7pm EDT Apr 21, 2018-6pm EDT Apr 28, 2018
 
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