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

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Overcast

47°F

8°C

Humidity 59%
Wind Speed Calm
Barometer 29.91 in (1013.9 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 15 Nov 12:53 am EST
Extended Forecast for

Halfway MD

  • Overnight

    Overnight: Mostly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: Scattered sprinkles between 10am and 4pm, then isolated showers after 4pm. Cloudy, with a high near 64. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 20%.

    High: 64 °F

    Mostly Cloudy
    then Isolated
    Showers

  • Saturday Night

    Saturday Night: Scattered showers or sprinkles before 3am, then scattered sprinkles between 3am and 4am. Cloudy, then gradually becoming partly cloudy, with a low around 50. Southwest wind 7 to 11 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 30%.

    Low: 50 °F

    Scattered
    Showers

  • Sunday

    Sunday: Sunny, with a high near 56. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 39 mph.

    High: 56 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35. West wind 11 to 16 mph, with gusts as high as 28 mph.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 48.

    High: 48 °F

    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 40%.

    High: 46 °F

    Partly Sunny
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain before 1am. Mostly cloudy, with a low around 35. Chance of precipitation is 40%.

    Low: 35 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 41. Calm wind.
Saturday
Scattered sprinkles between 10am and 4pm, then isolated showers after 4pm. Cloudy, with a high near 64. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
Scattered showers or sprinkles before 3am, then scattered sprinkles between 3am and 4am. Cloudy, then gradually becoming partly cloudy, with a low around 50. Southwest wind 7 to 11 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 56. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 39 mph.
Sunday Night
Mostly clear, with a low around 35. West wind 11 to 16 mph, with gusts as high as 28 mph.
Monday
Sunny, with a high near 48.
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 40%.
Tuesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 35. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 50.
Wednesday Night
Mostly cloudy, with a low around 38.
Thursday
A chance of rain. Mostly cloudy, with a high near 55. Chance of precipitation is 30%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 44. Chance of precipitation is 50%.
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:
Halfway MD
 39.63°N 77.76°W (Elev. 584 ft)
Last Update:
12:53 am EST Nov 15, 2025
Forecast Valid:
1am EST Nov 15, 2025-6pm EST Nov 21, 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