Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Overcast

46°F

8°C

Humidity 62%
Wind Speed Calm
Barometer 30.01 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 21 Feb 8:55 am EST
Extended Forecast for

Lusby MD

Winter Storm Watch February 22, 03:00pm until February 23, 10:00am
Click here for hazard details and duration
Winter Storm Watch
  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 47. North wind 5 to 8 mph.

    High: 47 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: A chance of rain, mainly after 3am.  Increasing clouds, with a low around 35. Light east wind.  Chance of precipitation is 40%.

    Low: 35 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: Rain before 10am, then rain and snow.  High near 38. Northeast wind 5 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times.  Low around 28. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 32 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 28 °F

    Heavy Snow
    and Blustery

  • Monday

    Monday: Snow likely before 1pm, then a chance of rain and snow.  Cloudy, with a high near 40. Breezy, with a northwest wind 17 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 40 °F

    Snow Likely
    and Breezy
    then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 47.

    High: 47 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 47. North wind 5 to 8 mph.
Tonight
A chance of rain, mainly after 3am. Increasing clouds, with a low around 35. Light east wind. Chance of precipitation is 40%.
Sunday
Rain before 10am, then rain and snow. High near 38. Northeast wind 5 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow. The snow could be heavy at times. Low around 28. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Monday
Snow likely before 1pm, then a chance of rain and snow. Cloudy, with a high near 40. Breezy, with a northwest wind 17 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 37.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Mostly cloudy, with a high near 47.
Wednesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 38. Chance of precipitation is 40%.
Thursday
Rain likely. Mostly cloudy, with a high near 54. Chance of precipitation is 60%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 35. Chance of precipitation is 50%.
Friday
A chance of rain. Partly sunny, with a high near 48. Chance of precipitation is 30%.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Lusby MD
 38.43°N 76.47°W (Elev. 52 ft)
6:53 am EST Feb 21, 2026
9am EST Feb 21, 2026-6pm EST Feb 27, 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