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

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

Leesburg / Godfrey (KJYO)

Lat: 39.08°NLon: 77.57°WElev: 390ft.

Overcast

52°F

11°C

Humidity 67%
Wind Speed NA
Barometer 29.81 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 15 Nov 11:35 am EST
Extended Forecast for

Jefferson MD

  • Today

    Today: Scattered sprinkles between 1pm and 5pm, then isolated showers after 5pm. Cloudy, with a high near 61. South wind 3 to 6 mph.

    High: 61 °F

    Isolated
    Showers

  • Tonight

    Tonight: Scattered showers or sprinkles before 3am, then scattered sprinkles between 3am and 4am. Cloudy, then gradually becoming partly cloudy, with a low around 51. Southwest wind 7 to 14 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%.

    Low: 51 °F

    Scattered
    Showers

  • Sunday

    Sunday: Sunny, with a high near 57. Breezy, with a northwest wind 15 to 23 mph, with gusts as high as 40 mph.

    High: 57 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35. Breezy, with a west wind 11 to 20 mph, with gusts as high as 30 mph.

    Low: 35 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: Sunny, with a high near 48. Breezy, with a northwest wind 14 to 20 mph, with gusts as high as 28 mph.

    High: 48 °F

    Sunny and
    Breezy then
    Sunny

  • Monday Night

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

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of rain after 1pm. Mostly cloudy, with a high near 46. Chance of precipitation is 30%.

    High: 46 °F

    Partly Sunny
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain before 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.

    Low: 36 °F

    Chance Rain

  • Wednesday

    Wednesday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

Detailed Forecast

Today
Scattered sprinkles between 1pm and 5pm, then isolated showers after 5pm. Cloudy, with a high near 61. South wind 3 to 6 mph.
Tonight
Scattered showers or sprinkles before 3am, then scattered sprinkles between 3am and 4am. Cloudy, then gradually becoming partly cloudy, with a low around 51. Southwest wind 7 to 14 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 57. Breezy, with a northwest wind 15 to 23 mph, with gusts as high as 40 mph.
Sunday Night
Mostly clear, with a low around 35. Breezy, with a west wind 11 to 20 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 48. Breezy, with a northwest wind 14 to 20 mph, with gusts as high as 28 mph.
Monday Night
Mostly clear, with a low around 31.
Tuesday
A chance of rain after 1pm. Mostly cloudy, with a high near 46. Chance of precipitation is 30%.
Tuesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 50.
Wednesday Night
Mostly cloudy, with a low around 38.
Thursday
Mostly cloudy, with a high near 54.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 44. Chance of precipitation is 40%.
Friday
A chance of rain. Mostly cloudy, with a high near 60. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Jefferson MD
 39.36°N 77.52°W (Elev. 689 ft)
Last Update:
9:53 am EST Nov 15, 2025
Forecast Valid:
11am EST Nov 15, 2025-6pm EST Nov 21, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation