High Flood Threat For Saturated Tennessee Valley and South; Heavy Snow Rolls Through Southwest Into Southern Rockies

A high threat for heavy to excessive rainfall near a stalled front will continue to heighten the risk for flash flooding across the saturated Tennessee Valley and South. Meanwhile, a cold system producing heavy mountain and rare low elevation snow will shift from the Southwest to the southern Rockies. This vigorous storm will impact the Eastern two-thirds of the country this weekend. Read More >

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Mostly Cloudy

52°F

11°C

Humidity 40%
Wind Speed N 10 mph
Barometer 30.17 in (1021.6 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 21 Feb 8:52 pm EST
Extended Forecast for

Arlington VA

  • Tonight

    Tonight: A chance of rain, mainly after 2am.  Mostly cloudy, with a low around 38. Northwest wind 5 to 7 mph.  Chance of precipitation is 50%.

    Mostly Cloudy
    then Chance
    Rain

    Low: 38 °F

  • Friday

    Friday: Cloudy, with a high near 45. North wind 3 to 6 mph.

    Cloudy

    High: 45 °F

  • Friday
    Night

    Friday Night: Cloudy, with a low around 35. Light northeast wind.

    Cloudy

    Low: 35 °F

  • Saturday

    Saturday: Rain, mainly after 1pm.  High near 42. Southeast wind 3 to 6 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Chance Rain
    then Rain

    High: 42 °F

  • Saturday
    Night

    Saturday Night: Rain.  Low around 39. Calm wind becoming south around 6 mph after midnight.  Chance of precipitation is 100%.

    Rain

    Low: 39 °F

  • Sunday

    Sunday: A chance of showers before 1pm.  Partly sunny, with a high near 64. Breezy.  Chance of precipitation is 50%.

    Chance
    Showers and
    Breezy

    High: 64 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 36.

    Mostly Clear

    Low: 36 °F

  • Monday

    Monday: Sunny, with a high near 48. Breezy.

    Sunny and
    Breezy

    High: 48 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 31.

    Mostly Clear

    Low: 31 °F

Detailed Forecast

Tonight
A chance of rain, mainly after 2am. Mostly cloudy, with a low around 38. Northwest wind 5 to 7 mph. Chance of precipitation is 50%.
Friday
Cloudy, with a high near 45. North wind 3 to 6 mph.
Friday Night
Cloudy, with a low around 35. Light northeast wind.
Saturday
Rain, mainly after 1pm. High near 42. Southeast wind 3 to 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain. Low around 39. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 100%.
Sunday
A chance of showers before 1pm. Partly sunny, with a high near 64. Breezy. Chance of precipitation is 50%.
Sunday Night
Mostly clear, with a low around 36.
Monday
Sunny, with a high near 48. Breezy.
Monday Night
Mostly clear, with a low around 31.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
A chance of rain. Partly cloudy, with a low around 31. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 47. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 45.
Click Map For Forecast
Point Forecast:
Arlington VA
 38.88°N 77.11°W (Elev. 249 ft)
7:30 pm EST Feb 21, 2019
9pm EST Feb 21, 2019-6pm EST Feb 28, 2019
 
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Additional Resources

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