National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Snow for the Northern Rockies & Northern Plains; Critical Fire Weather Conditions for Parts of the West

A storm system will bring heavy snow and gusty winds from the northern Rockies to the northern Plains this weekend, along with bitterly cold temperatures. Meanwhile, dry and gusty conditions will result in critical fire weather conditions over parts of California and the Four Corners region. A cold front in the East will bring scattered showers and storms with cool temperatures for the Northeast. Read More >

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Overcast

68°F

20°C

Humidity 59%
Wind Speed N 12 mph
Barometer 30.00 in (1015.8 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 24 Oct 6:52 pm EDT
Extended Forecast for

Tysons Corner VA

  • Tonight

    Tonight: A chance of rain, mainly after 5am. Mostly cloudy, with a low around 47. North wind around 10 mph. Chance of precipitation is 30%.

    Mostly Cloudy
    then Chance
    Rain

    Low: 47 °F

  • Sunday

    Sunday: Rain likely, mainly after 11am. Cloudy, with a high near 48. North wind 6 to 8 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain Likely

    High: 48 °F

  • Sunday
    Night

    Sunday Night: Areas of drizzle and fog with a chance of rain. Cloudy, with a low around 47. North wind around 7 mph. Chance of precipitation is 50%.

    Chance Rain
    and Areas Fog

    Low: 47 °F

  • Monday

    Monday: Patchy drizzle with a slight chance of rain before 11am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 64. Northwest wind around 5 mph becoming light and variable in the afternoon. Chance of precipitation is 20%.

    Patchy
    Drizzle and
    Patchy Fog
    then Partly
    Sunny

    High: 64 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 54. Light and variable wind becoming southwest around 5 mph after midnight.

    Mostly Cloudy

    Low: 54 °F

  • Tuesday

    Tuesday: A slight chance of showers. Mostly cloudy, with a high near 62. Chance of precipitation is 20%.

    Slight Chance
    Showers

    High: 62 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 49.

    Mostly Cloudy

    Low: 49 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 63.

    Partly Sunny

    High: 63 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 51. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 51 °F

Detailed Forecast

Tonight
A chance of rain, mainly after 5am. Mostly cloudy, with a low around 47. North wind around 10 mph. Chance of precipitation is 30%.
Sunday
Rain likely, mainly after 11am. Cloudy, with a high near 48. North wind 6 to 8 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Areas of drizzle and fog with a chance of rain. Cloudy, with a low around 47. North wind around 7 mph. Chance of precipitation is 50%.
Monday
Patchy drizzle with a slight chance of rain before 11am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 64. Northwest wind around 5 mph becoming light and variable in the afternoon. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 54. Light and variable wind becoming southwest around 5 mph after midnight.
Tuesday
A slight chance of showers. Mostly cloudy, with a high near 62. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 49.
Wednesday
Partly sunny, with a high near 63.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 51. Chance of precipitation is 40%.
Thursday
A chance of showers. Mostly cloudy, with a high near 63. Chance of precipitation is 50%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 50%.
Friday
A chance of showers. Partly sunny, with a high near 57. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 40.
Saturday
Sunny, with a high near 56.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Tysons Corner VA
 38.93°N 77.22°W (Elev. 354 ft)
Last Update:
4:33 pm EDT Oct 24, 2020
Forecast Valid:
7pm EDT Oct 24, 2020-6pm EDT Oct 31, 2020
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation