Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Wintry, Windy, and Cold in the West and North; Warming in the East

A deepening trough along the west will bring much below normal temperatures, and the potential for snow to sea-level in the Pacific Northwest, and low elevation snows throughout California, including into the Grapevine. Travel will be hazardous across the west due to snow and strong winds. These winds will also increase fire weather threats in the central and southern Plains. Warming in the east. Read More >

Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Fog/Mist

34°F

1°C

Humidity 92%
Wind Speed Calm
Barometer 30.00 in (1017.6 mb)
Dewpoint 32°F (0°C)
Visibility 5.00 mi
Last update 18 Feb 12:53 am EST
Extended Forecast for

3 Miles SSE South Mountain PA

  • Overnight

    Overnight: Mostly cloudy, with a low around 26. West wind 11 to 14 mph.

    Mostly Cloudy

    Low: 26 °F

  • Sunday

    Sunday: Sunny, with a high near 43. Northwest wind 7 to 11 mph.

    Sunny

    High: 43 °F

  • Sunday
    Night

    Sunday Night: Increasing clouds, with a low around 30. Light south wind increasing to 5 to 10 mph in the evening.

    Increasing
    Clouds

    Low: 30 °F

  • Washington's
    Birthday

    Washington's Birthday: Rain likely, mainly after 1pm.  Cloudy, with a high near 49. South wind around 11 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain Likely

    High: 49 °F

  • Monday
    Night

    Monday Night: A chance of rain.  Mostly cloudy, with a low around 47. South wind around 9 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Chance Rain

    Low: 47 °F

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 69.

    Mostly Cloudy

    High: 69 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 54.

    Mostly Cloudy

    Low: 54 °F

  • Wednesday

    Wednesday: A chance of showers.  Partly sunny, with a high near 69. Chance of precipitation is 30%.

    Chance
    Showers

    High: 69 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers.  Mostly cloudy, with a low around 42. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 42 °F

Detailed Forecast

Overnight
Mostly cloudy, with a low around 26. West wind 11 to 14 mph.
Sunday
Sunny, with a high near 43. Northwest wind 7 to 11 mph.
Sunday Night
Increasing clouds, with a low around 30. Light south wind increasing to 5 to 10 mph in the evening.
Washington's Birthday
Rain likely, mainly after 1pm. Cloudy, with a high near 49. South wind around 11 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A chance of rain. Mostly cloudy, with a low around 47. South wind around 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Mostly cloudy, with a high near 69.
Tuesday Night
Mostly cloudy, with a low around 54.
Wednesday
A chance of showers. Partly sunny, with a high near 69. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 42. Chance of precipitation is 40%.
Thursday
A chance of showers. Mostly cloudy, with a high near 49. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Friday
A chance of showers. Mostly cloudy, with a high near 46. Chance of precipitation is 40%.
Friday Night
A chance of showers. Cloudy, with a low around 40. Chance of precipitation is 50%.
Saturday
A chance of showers. Cloudy, with a high near 54. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
3 Miles SSE South Mountain PA
 39.8°N 77.47°W (Elev. 1001 ft)
10:09 pm EST Feb 17, 2018
1am EST Feb 18, 2018-6pm EST Feb 24, 2018
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database