Coastal Storm Along the East Coast; Pacific Storm System in the West on Friday

A strengthening coastal storm will bring soaking rains to portions of the Mid-Atlantic and Northeast, with accumulating snow likely across the higher elevations of northern New England through Friday. A Pacific storm system will bring heavy low elevation rain, and gusty winds to northern California and the Pacific Northwest, as well as possible blizzard conditions to the Sierra Nevada on Friday. Read More >

Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Overcast

46°F

8°C

Humidity 89%
Wind Speed NW 5 mph
Barometer 29.53 in (1000.8 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 12 Nov 7:53 am EST
Extended Forecast for

Mount Aetna MD

  • Today

    Today: Showers likely, mainly before 1pm.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 57. Light and variable wind becoming northwest 5 to 9 mph in the afternoon.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Showers
    Likely and
    Patchy Fog

  • Tonight

    Tonight: A chance of showers.  Mostly cloudy, with a low around 37. Northwest wind 10 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 40%.

    Low: 37 °F

    Chance
    Showers

  • Friday

    Friday: A slight chance of showers before 1pm.  Partly sunny, with a high near 48. Northwest wind around 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 20%.

    High: 48 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers before 1am.  Mostly cloudy, with a low around 29. North wind 6 to 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 48. Northwest wind 6 to 11 mph increasing to 12 to 17 mph in the morning. Winds could gust as high as 28 mph.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

Detailed Forecast

Today
Showers likely, mainly before 1pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 57. Light and variable wind becoming northwest 5 to 9 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of showers. Mostly cloudy, with a low around 37. Northwest wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Friday
A slight chance of showers before 1pm. Partly sunny, with a high near 48. Northwest wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of showers before 1am. Mostly cloudy, with a low around 29. North wind 6 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 48. Northwest wind 6 to 11 mph increasing to 12 to 17 mph in the morning. Winds could gust as high as 28 mph.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Partly sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Sunny, with a high near 53.
Tuesday Night
Mostly clear, with a low around 27.
Wednesday
Sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Aetna MD
 39.62°N 77.68°W (Elev. 564 ft)
6:52 am EST Nov 12, 2026
8am EST Nov 12, 2026-6pm EST Nov 18, 2026
 
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Additional Resources

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Hourly Weather Forecast

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