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/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Light Rain

48°F

9°C

Humidity 71%
Wind Speed NE 8 mph
Barometer 30.17 in (1021.4 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 25 Oct 6:52 am EDT
Extended Forecast for

2 Miles S Washington-Dulles International Airport VA

  • Today

    Today: Periods of rain, mainly before 5pm. High near 46. Northeast wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain

    High: 46 °F

  • Tonight

    Tonight: Areas of drizzle and fog with a chance of rain before 8pm, then areas of drizzle with a chance of showers after 8pm. Cloudy, with a low around 45. North wind 3 to 5 mph. Chance of precipitation is 30%.

    Chance Rain
    and Areas Fog

    Low: 45 °F

  • Monday

    Monday: Cloudy, then gradually becoming mostly sunny, with a high near 66. Northwest wind around 5 mph becoming calm.

    Decreasing
    Clouds

    High: 66 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 52. Calm wind.

    Mostly Cloudy

    Low: 52 °F

  • Tuesday

    Tuesday: A slight chance of showers after 2pm. Mostly cloudy, with a high near 62. North wind 3 to 5 mph. Chance of precipitation is 20%.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    High: 62 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers, mainly after 8pm. Mostly cloudy, with a low around 48. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 48 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 64.

    Partly Sunny

    High: 64 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 53 °F

  • Thursday

    Thursday: Showers likely. Mostly cloudy, with a high near 64. Chance of precipitation is 70%.

    Showers
    Likely

    High: 64 °F

Detailed Forecast

Today
Periods of rain, mainly before 5pm. High near 46. Northeast wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Areas of drizzle and fog with a chance of rain before 8pm, then areas of drizzle with a chance of showers after 8pm. Cloudy, with a low around 45. North wind 3 to 5 mph. Chance of precipitation is 30%.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 66. Northwest wind around 5 mph becoming calm.
Monday Night
Mostly cloudy, with a low around 52. Calm wind.
Tuesday
A slight chance of showers after 2pm. Mostly cloudy, with a high near 62. North wind 3 to 5 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of showers, mainly after 8pm. Mostly cloudy, with a low around 48. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 64.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 40%.
Thursday
Showers likely. Mostly cloudy, with a high near 64. Chance of precipitation is 70%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 46. Chance of precipitation is 70%.
Friday
A chance of showers. Mostly cloudy, with a high near 55. Chance of precipitation is 50%.
Friday Night
Partly cloudy, with a low around 38.
Saturday
Sunny, with a high near 56.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
2 Miles S Washington-Dulles International Airport VA
 38.93°N 77.45°W (Elev. 299 ft)
Last Update:
5:01 am EDT Oct 25, 2020
Forecast Valid:
7am EDT Oct 25, 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