Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Fair

72°F

22°C

Humidity 57%
Wind Speed SE 8 mph
Barometer 29.96 in (1015.2 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 18 Apr 9:53 am EDT
Extended Forecast for

2 Miles N South Mountain PA

  • Today

    Today: Mostly sunny, with a high near 78. South wind 8 to 10 mph, with gusts as high as 23 mph.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers.  Low around 44. Southeast wind 5 to 13 mph becoming northwest after midnight. Winds could gust as high as 26 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 44 °F

    Showers
    Likely then
    Showers

  • Sunday

    Sunday: Showers, mainly before 2pm.  High near 52. Northwest wind 11 to 13 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F

    Showers

  • Sunday Night

    Sunday Night: A slight chance of rain and snow showers before 11pm, then a slight chance of rain showers between 11pm and 5am, then a slight chance of rain and snow showers after 5am.  Partly cloudy, with a low around 35. Northwest wind 5 to 7 mph.  Chance of precipitation is 20%.

    Low: 35 °F

    Slight Chance
    Rain/Snow

  • Monday

    Monday: A slight chance of rain and snow showers before 11am, then a slight chance of rain showers between 11am and 2pm.  Mostly sunny, with a high near 47. Northwest wind 8 to 10 mph, with gusts as high as 23 mph.  Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers before 2pm.  Mostly sunny, with a high near 66. Chance of precipitation is 30%.

    High: 66 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 78. South wind 8 to 10 mph, with gusts as high as 23 mph.
Tonight
Showers. Low around 44. Southeast wind 5 to 13 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Showers, mainly before 2pm. High near 52. Northwest wind 11 to 13 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A slight chance of rain and snow showers before 11pm, then a slight chance of rain showers between 11pm and 5am, then a slight chance of rain and snow showers after 5am. Partly cloudy, with a low around 35. Northwest wind 5 to 7 mph. Chance of precipitation is 20%.
Monday
A slight chance of rain and snow showers before 11am, then a slight chance of rain showers between 11am and 2pm. Mostly sunny, with a high near 47. Northwest wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Sunny, with a high near 57.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
A chance of showers before 2pm. Mostly sunny, with a high near 66. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 44.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N South Mountain PA
 39.87°N 77.49°W (Elev. 1401 ft)
8:06 am EDT Apr 18, 2026
10am EDT Apr 18, 2026-6pm EDT Apr 24, 2026
 
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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