Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

Annapolis, United States Naval Academy (KNAK)

Lat: 38.99°NLon: 76.49°WElev: 3ft.

Fair

22°F

-6°C

Humidity 48%
Wind Speed W 6 mph
Barometer 30.24 in (1024.3 mb)
Dewpoint 5°F (-15°C)
Visibility NA
Wind Chill14°F (-10°C)
Last update 29 Jan 6:54 pm EST
Extended Forecast for

Arnold MD

Cold Weather Advisory until January 30, 11:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until January 30, 11:00am

    NOW until 11:00am Fri

    Cold Weather Advisory

  • Tonight

    Low: 5 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 21. Wind chill values as low as -2. Northwest wind 3 to 7 mph.

    High: 21 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 7. Wind chill values as low as -1. Calm wind becoming north around 5 mph after midnight.

    Low: 7 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow after 1pm.  Mostly cloudy, with a high near 20. Wind chill values as low as -2. North wind 6 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 30%.

    High: 20 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: A chance of snow.  Mostly cloudy, with a low around 11. North wind 9 to 14 mph, with gusts as high as 29 mph.  Chance of precipitation is 40%.

    Low: 11 °F

    Chance Snow

  • Sunday

    Sunday: A slight chance of snow before 1pm.  Mostly cloudy, with a high near 25. Chance of precipitation is 20%.

    High: 25 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 14.

    Low: 14 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 32.

    High: 32 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 5. Wind chill values as low as -2. Northwest wind around 6 mph.
Friday
Mostly sunny, with a high near 21. Wind chill values as low as -2. Northwest wind 3 to 7 mph.
Friday Night
Mostly cloudy, with a low around 7. Wind chill values as low as -1. Calm wind becoming north around 5 mph after midnight.
Saturday
A chance of snow after 1pm. Mostly cloudy, with a high near 20. Wind chill values as low as -2. North wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 11. North wind 9 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
Sunday
A slight chance of snow before 1pm. Mostly cloudy, with a high near 25. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 14.
Monday
Sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Sunny, with a high near 34.
Tuesday Night
Partly cloudy, with a low around 18.
Wednesday
Partly sunny, with a high near 33.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.
Thursday
A chance of snow. Partly sunny, with a high near 33. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Arnold MD
 39.04°N 76.51°W (Elev. 98 ft)
6:53 pm EST Jan 29, 2026
7pm EST Jan 29, 2026-6pm EST Feb 5, 2026
 
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Additional Resources

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Hourly Weather Forecast

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