National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Annapolis, United States Naval Academy (KNAK)

Lat: 38.99°NLon: 76.49°WElev: 3ft.

Overcast

36°F

2°C

Humidity 30%
Wind Speed S 5 mph
Barometer 30.05 in (1017.9 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 16 Jan 4:54 pm EST
Extended Forecast for

Arnold MD

  • Tonight

    Tonight: Scattered snow showers, mainly after 5am. Increasing clouds, with a low around 32. South wind around 9 mph. Chance of precipitation is 30%.

    Low: 32 °F

    Partly Cloudy
    then
    Scattered
    Snow Showers

  • Saturday

    Saturday: Scattered rain and snow showers before noon, then a slight chance of rain showers between noon and 2pm. Mostly cloudy, with a high near 45. Southwest wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.

    High: 45 °F

    Scattered
    Rain/Snow
    then Isolated
    Showers

  • Saturday Night

    Saturday Night: A chance of rain after 1am, mixing with snow after 4am. Mostly cloudy, with a low around 31. Light and variable wind. Chance of precipitation is 30%.

    Low: 31 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of snow. Cloudy, with a high near 36. Northwest wind 5 to 8 mph. Chance of precipitation is 40%.

    High: 36 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21. Northwest wind around 6 mph.

    Low: 21 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 38.

    High: 38 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 26.

    High: 26 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

Detailed Forecast

Tonight
Scattered snow showers, mainly after 5am. Increasing clouds, with a low around 32. South wind around 9 mph. Chance of precipitation is 30%.
Saturday
Scattered rain and snow showers before noon, then a slight chance of rain showers between noon and 2pm. Mostly cloudy, with a high near 45. Southwest wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.
Saturday Night
A chance of rain after 1am, mixing with snow after 4am. Mostly cloudy, with a low around 31. Light and variable wind. Chance of precipitation is 30%.
Sunday
A chance of snow. Cloudy, with a high near 36. Northwest wind 5 to 8 mph. Chance of precipitation is 40%.
Sunday Night
Mostly clear, with a low around 21. Northwest wind around 6 mph.
M.L.King Day
Sunny, with a high near 38.
Monday Night
Mostly clear, with a low around 14.
Tuesday
Sunny, with a high near 26.
Tuesday Night
Mostly clear, with a low around 15.
Wednesday
Mostly sunny, with a high near 37.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 43.
Thursday Night
A chance of snow. Partly cloudy, with a low around 25. Chance of precipitation is 30%.
Friday
A chance of rain and snow. Partly sunny, with a high near 36. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Arnold MD
 39.05°N 76.48°W (Elev. 98 ft)
Last Update:
3:53 pm EST Jan 16, 2026
Forecast Valid:
5pm EST Jan 16, 2026-6pm EST Jan 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation