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

Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Current conditions at

Annapolis, United States Naval Academy (KNAK)

Lat: 38.99°NLon: 76.49°WElev: 3ft.

Fair

30°F

-1°C

Humidity 54%
Wind Speed Vrbl 6 mph
Barometer 30.43 in (1030.5 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 18 Mar 9:54 am EDT
Extended Forecast for

Annapolis (U.S. Naval Academy) MD

  • Today

    Today: Cloudy early, then gradual clearing, with a high near 38. North wind 5 to 9 mph becoming south in the afternoon.

    High: 38 °F

    Gradual
    Clearing

  • Tonight

    Tonight: Mostly clear, with a low around 33. Calm wind becoming southeast around 6 mph after midnight.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 48. South wind 5 to 9 mph.

    High: 48 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 38. South wind around 6 mph becoming calm after midnight.

    Low: 38 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 54. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 54 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 46. Chance of precipitation is 50%.

    Low: 46 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers after 2pm. Partly sunny, with a high near 64. Chance of precipitation is 30%.

    High: 64 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Cloudy early, then gradual clearing, with a high near 38. North wind 5 to 9 mph becoming south in the afternoon.
Tonight
Mostly clear, with a low around 33. Calm wind becoming southeast around 6 mph after midnight.
Thursday
Mostly sunny, with a high near 48. South wind 5 to 9 mph.
Thursday Night
Mostly cloudy, with a low around 38. South wind around 6 mph becoming calm after midnight.
Friday
Mostly sunny, with a high near 54. Calm wind becoming south 5 to 7 mph in the afternoon.
Friday Night
A chance of showers. Mostly cloudy, with a low around 46. Chance of precipitation is 50%.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Mostly cloudy, with a low around 48.
Sunday
A chance of showers after 2pm. Partly sunny, with a high near 64. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 42. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Partly sunny, with a high near 47.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Annapolis (U.S. Naval Academy) MD
 38.99°N 76.49°W (Elev. 3 ft)
Last Update:
8:29 am EDT Mar 18, 2026
Forecast Valid:
9am EDT Mar 18, 2026-6pm EDT Mar 24, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation