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

Cold Front Moving Through the Northeast U.S. Monday; Atmospheric River to Impact the Pacific Northwest Midweek

A cold front will cross the Great Lakes and Northeast U.S. through Monday with gusty winds and areas of rain showers. A strong atmospheric river is expected to move into the Pacific Northwest by midweek bringing a threat for moderate to heavy rainfall, gusty winds, and mountain snows for parts of Washington, Oregon, northern California, and the Sierra Nevada. Read More >

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Overcast

54°F

12°C

Humidity 75%
Wind Speed NE 3 mph
Barometer 30.21 in (1022.9 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 3 Nov 12:52 am EST
Extended Forecast for

Idylwood VA

  • Overnight

    Overnight: A slight chance of rain after 4am. Mostly cloudy, with a low around 47. Light northeast wind. Chance of precipitation is 20%.

    Low: 47 °F

    Slight Chance
    Rain

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 63. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 63 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Clear, with a low around 43. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 60. West wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 60 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 41. West wind around 5 mph becoming calm in the evening.

    Low: 41 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Overnight
A slight chance of rain after 4am. Mostly cloudy, with a low around 47. Light northeast wind. Chance of precipitation is 20%.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 63. Calm wind becoming west 5 to 7 mph in the afternoon.
Monday Night
Clear, with a low around 43. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 60. West wind 8 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 41. West wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 68.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 59.
Thursday Night
Mostly clear, with a low around 40.
Friday
Mostly sunny, with a high near 63.
Friday Night
A chance of rain. Mostly cloudy, with a low around 52. Chance of precipitation is 50%.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
A chance of rain. Partly sunny, with a high near 59. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Idylwood VA
 38.88°N 77.2°W (Elev. 397 ft)
Last Update:
12:29 am EST Nov 3, 2025
Forecast Valid:
12am EST Nov 3, 2025-6pm EST Nov 9, 2025
 
Forecast Discussion
 
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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