Fire Weather Concerns in the South-Central U.S.; Heavy Precipitation in Northern California and the Great Lakes

Strong winds and dry conditions will promote elevated to critical fire weather conditions across southeast Colorado into the southern Plains and extending into the Ozarks. An atmospheric river will bring heavy rain and a flash flood threat to northern California and heavy mountain snow in the Cascades and Northern Rockies. A clipper system will bring heavy snow to the Great Lakes. Read More >

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Fair

38°F

3°C

Humidity 37%
Wind Speed W 9 mph
Barometer 29.98 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 24 Feb 3:15 pm EST
Extended Forecast for

Chaptico MD

  • Tonight

    Tonight: A slight chance of snow between 1am and 4am, then a slight chance of rain after 4am.  Increasing clouds, with a low around 30. South wind 5 to 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 20%.

    Low: 30 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain, mainly before 10am.  Cloudy, then gradually becoming mostly sunny, with a high near 53. Southwest wind 11 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 30%.

    High: 53 °F

    Chance Rain
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 1am.  Partly cloudy, with a low around 38. Southwest wind 5 to 8 mph becoming calm  after midnight.  Chance of precipitation is 20%.

    Low: 38 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: Rain likely, mainly after 1pm.  Mostly cloudy, with a high near 50. Calm wind becoming east 5 to 7 mph in the morning.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A chance of rain.  Mostly cloudy, with a low around 36. Northeast wind around 5 mph.  Chance of precipitation is 50%.

    Low: 36 °F

    Chance Rain

  • Friday

    Friday: A slight chance of rain before 1pm.  Partly sunny, with a high near 49. Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of snow between 1am and 4am, then a slight chance of rain after 4am. Increasing clouds, with a low around 30. South wind 5 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Wednesday
A chance of rain, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 53. Southwest wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Wednesday Night
A slight chance of rain after 1am. Partly cloudy, with a low around 38. Southwest wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.
Thursday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 50. Calm wind becoming east 5 to 7 mph in the morning. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 36. Northeast wind around 5 mph. Chance of precipitation is 50%.
Friday
A slight chance of rain before 1pm. Partly sunny, with a high near 49. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 33.
Saturday
Sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
A chance of snow. Partly sunny, with a high near 40. Chance of precipitation is 40%.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 46. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Chaptico MD
 38.37°N 76.77°W (Elev. 95 ft)
12:53 pm EST Feb 24, 2026
3pm EST Feb 24, 2026-6pm EST Mar 3, 2026
 
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Additional Resources

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Hourly Weather Forecast

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