Storm System Crossing the Eastern U.S. Early This Week; Critical Fire Weather Over the Central Plains

A storm system shifting across the Great Lakes will bring light to moderate snow over parts of region today. Further south, scattered showers and thunderstorms are expected along and ahead of a cold front from Michigan to east Texas. Gusty winds and dry conditions will produce elevated to critical fire weather over the central High Plains today. Red Flag Warnings have been issued. Read More >

Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Overcast

71°F

22°C

Humidity 59%
Wind Speed SE 7 mph
Barometer 29.96 in (1015.4 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 21 Apr 7:53 pm EDT
Extended Forecast for

3 Miles NNW Boonsboro MD

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before 11pm, then scattered showers between 11pm and 2am.  Mostly cloudy, with a low around 59. South wind 5 to 7 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 59 °F

    Showers
    Likely then
    Scattered
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76. West wind 6 to 10 mph.

    High: 76 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50. North wind 3 to 6 mph.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 75. Light and variable wind.

    High: 75 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Friday

    Friday: A chance of showers after 2pm.  Partly sunny, with a high near 75. Chance of precipitation is 40%.

    High: 75 °F

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly after 8pm.  Mostly cloudy, with a low around 62. Chance of precipitation is 60%.

    Low: 62 °F

    Showers
    Likely

Detailed Forecast

Tonight
Showers likely and possibly a thunderstorm before 11pm, then scattered showers between 11pm and 2am. Mostly cloudy, with a low around 59. South wind 5 to 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Mostly sunny, with a high near 76. West wind 6 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 50. North wind 3 to 6 mph.
Wednesday
Mostly sunny, with a high near 75. Light and variable wind.
Wednesday Night
Mostly clear, with a low around 51. Calm wind.
Thursday
Mostly sunny, with a high near 78.
Thursday Night
Partly cloudy, with a low around 53.
Friday
A chance of showers after 2pm. Partly sunny, with a high near 75. Chance of precipitation is 40%.
Friday Night
Showers likely, mainly after 8pm. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Saturday
Showers likely. Mostly cloudy, with a high near 73. Chance of precipitation is 70%.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
Sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 47.
Monday
Mostly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Boonsboro MD
 39.56°N 77.69°W (Elev. 489 ft)
7:30 pm EDT Apr 21, 2025
8pm EDT Apr 21, 2025-6pm EDT Apr 28, 2025
 
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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