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

Flooding Possible in the Southwest U.S.; Coastal Storm to Impact the East

Heavy to excessive rainfall is expected today into Wednesday over New Mexico into far west Texas. Flash flooding and debris flows in wildfire burn areas will be possible. A strong coastal storm will develop off the Mid-Atlantic coast Wednesday, intensifying toward southern New England this weekend. Significant coastal flooding, strong rip currents, and beach erosion from high surf expected. Read More >

Current conditions at

Camp David (KRSP)

Lat: 39.65°NLon: 77.47°WElev: 1841ft.

Fog/Mist

52°F

11°C

Humidity 89%
Wind Speed NA
Barometer 30.33 in (1027.6 mb)
Dewpoint 49°F (9°C)
Visibility 5.00 mi
Last update 23 Sep 3:54 am EDT
Extended Forecast for

4 Miles SSW Sabillasville MD

  • Overnight

    Overnight: Patchy drizzle with a chance of showers. Cloudy, with a low around 49. Northeast wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.

    Low: 49 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, mainly before 7am. Mostly cloudy, with a high near 57. Northeast wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    High: 57 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 46. Northeast wind 10 to 14 mph, with gusts as high as 22 mph.

    Low: 46 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 58. Northeast wind 10 to 15 mph, with gusts as high as 24 mph.

    High: 58 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 45. North wind 7 to 15 mph, with gusts as high as 20 mph.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers after 2am. Partly cloudy, with a low around 50. Breezy. Chance of precipitation is 20%.

    Low: 50 °F

    Partly Cloudy
    then Slight
    Chance
    Showers and
    Breezy

Detailed Forecast

Overnight
Patchy drizzle with a chance of showers. Cloudy, with a low around 49. Northeast wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Wednesday
A chance of showers, mainly before 7am. Mostly cloudy, with a high near 57. Northeast wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 46. Northeast wind 10 to 14 mph, with gusts as high as 22 mph.
Thursday
Mostly sunny, with a high near 58. Northeast wind 10 to 15 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 45. North wind 7 to 15 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 62.
Friday Night
Mostly clear, with a low around 49.
Saturday
Mostly sunny, with a high near 65.
Saturday Night
A slight chance of showers after 2am. Partly cloudy, with a low around 50. Breezy. Chance of precipitation is 20%.
Sunday
A slight chance of showers before 2pm. Mostly sunny, with a high near 63. Breezy. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Sabillasville MD
 39.65°N 77.47°W (Elev. 1795 ft)
Last Update:
4:53 am EDT Sep 23, 2026
Forecast Valid:
5am EDT Sep 23, 2026-6pm EDT Sep 29, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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