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

Annapolis, United States Naval Academy (KNAK)

Lat: 38.99°NLon: 76.49°WElev: 3ft.

Fair

35°F

2°C

Humidity 93%
Wind Speed NW 3 mph
Barometer 29.88 in (1012.0 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 21 Feb 4:54 am EST
Extended Forecast for

Arnold 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. Northwest wind 3 to 6 mph.

    High: 47 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: A chance of rain after 1am.  Increasing clouds, with a low around 33. Calm wind.  Chance of precipitation is 50%.

    Low: 33 °F

    Partly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: Rain and snow.  High near 37. Northeast wind 5 to 13 mph, with gusts as high as 18 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow, becoming all snow after 10pm.  Low around 30. Blustery, with a north wind 15 to 20 mph, with gusts as high as 29 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 30 °F

    Rain/Snow
    then Snow and
    Blustery

  • Monday

    Monday: Snow likely before 4pm, then a chance of rain and snow.  Cloudy, with a high near 38. Breezy, with a northwest wind 18 to 21 mph, with gusts as high as 31 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Breezy. Snow
    Likely then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A chance of rain before 7pm.  Mostly cloudy, with a low around 24. Chance of precipitation is 30%.

    Low: 24 °F

    Chance Rain
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 47. Northwest wind 3 to 6 mph.
Tonight
A chance of rain after 1am. Increasing clouds, with a low around 33. Calm wind. Chance of precipitation is 50%.
Sunday
Rain and snow. High near 37. Northeast wind 5 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Sunday Night
Rain and snow, becoming all snow after 10pm. Low around 30. Blustery, with a north wind 15 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Monday
Snow likely before 4pm, then a chance of rain and snow. Cloudy, with a high near 38. Breezy, with a northwest wind 18 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday Night
A chance of rain before 7pm. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
Partly sunny, with a high near 43.
Wednesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.
Thursday
Rain likely. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 33. Chance of precipitation is 50%.
Friday
A chance of rain. Mostly sunny, with a high near 46. Chance of precipitation is 30%.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Arnold MD
 39.05°N 76.48°W (Elev. 98 ft)
3:54 am EST Feb 21, 2026
5am 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