Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Fair

56°F

13°C

Humidity 83%
Wind Speed SW 7 mph
Barometer 29.77 in
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 18 Feb 6:55 pm EST
Extended Forecast for

Prince Frederick MD

  • Tonight

    Tonight: Scattered showers before 8pm.  Patchy fog after 3am.  Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 40. Southwest wind 5 to 7 mph becoming calm  after midnight.  Chance of precipitation is 30%.

    Low: 40 °F

    Scattered
    Showers then
    Patchy Fog

  • Thursday

    Thursday: Rain, mainly after 3pm.  Patchy fog before 1pm. High near 48. East wind 3 to 8 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Rain and
    Patchy Fog

  • Thursday Night

    Thursday Night: Rain.  Low around 40. Northeast wind around 6 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Rain

  • Friday

    Friday: Rain, mainly before 1pm.  High near 55. East wind 5 to 7 mph becoming west in the afternoon.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 55 °F

    Rain

  • Friday Night

    Friday Night: A slight chance of rain after 1am.  Partly cloudy, with a low around 38. Southwest wind around 6 mph becoming northwest after midnight.  Chance of precipitation is 20%.

    Low: 38 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Saturday

    Saturday: A slight chance of rain before 1pm.  Partly sunny, with a high near 53. Chance of precipitation is 20%.

    High: 53 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: A chance of rain after 1am.  Partly cloudy, with a low around 33. Chance of precipitation is 30%.

    Low: 33 °F

    Partly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: Rain likely before 1pm, then rain and snow likely.  Mostly cloudy, with a high near 44. Chance of precipitation is 70%.

    High: 44 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A chance of snow.  Mostly cloudy, with a low around 30. Chance of precipitation is 50%.

    Low: 30 °F

    Chance Snow

Detailed Forecast

Tonight
Scattered showers before 8pm. Patchy fog after 3am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 40. Southwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 30%.
Thursday
Rain, mainly after 3pm. Patchy fog before 1pm. High near 48. East wind 3 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain. Low around 40. Northeast wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain, mainly before 1pm. High near 55. East wind 5 to 7 mph becoming west in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A slight chance of rain after 1am. Partly cloudy, with a low around 38. Southwest wind around 6 mph becoming northwest after midnight. Chance of precipitation is 20%.
Saturday
A slight chance of rain before 1pm. Partly sunny, with a high near 53. Chance of precipitation is 20%.
Saturday Night
A chance of rain after 1am. Partly cloudy, with a low around 33. Chance of precipitation is 30%.
Sunday
Rain likely before 1pm, then rain and snow likely. Mostly cloudy, with a high near 44. Chance of precipitation is 70%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Monday
A chance of snow before 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
Sunny, with a high near 41.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
Partly sunny, with a high near 48.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Prince Frederick MD
 38.55°N 76.6°W (Elev. 98 ft)
6:53 pm EST Feb 18, 2026
7pm EST Feb 18, 2026-6pm EST Feb 25, 2026
 
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