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

Hazardous Weather Conditions

Current conditions at

Annapolis, United States Naval Academy (KNAK)

Lat: 38.99°NLon: 76.49°WElev: 3ft.

Fair

42°F

6°C

Humidity 79%
Wind Speed Calm
Barometer 30.15 in (1021.2 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 20 Apr 1:54 am EDT
Extended Forecast for

2 Miles ENE Chester MD

Freeze Watch April 21, 12:00am until April 21, 09:00am
Click here for hazard details and duration
Freeze Watch

  • Overnight

    Overnight: Mostly clear early, then becoming mostly cloudy, with a low around 46. South wind around 5 mph.

    Low: 46 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 54. Northwest wind 10 to 15 mph.

    High: 54 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 39. North wind 5 to 10 mph.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 56. Northeast wind around 5 mph becoming south in the afternoon.

    High: 56 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after 2am. Partly cloudy, with a low around 51. South wind around 10 mph. Chance of precipitation is 30%.

    Low: 51 °F

    Mostly Clear
    then Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers. Partly sunny, with a high near 67. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 67 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear early, then becoming mostly cloudy, with a low around 46. South wind around 5 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 54. Northwest wind 10 to 15 mph.
Monday Night
Mostly clear, with a low around 39. North wind 5 to 10 mph.
Tuesday
Sunny, with a high near 56. Northeast wind around 5 mph becoming south in the afternoon.
Tuesday Night
A chance of showers after 2am. Partly cloudy, with a low around 51. South wind around 10 mph. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 67. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Sunny, with a high near 70.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 73.
Friday Night
Partly cloudy, with a low around 57.
Saturday
A chance of showers. Mostly cloudy, with a high near 66. Chance of precipitation is 50%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.
Sunday
A chance of showers. Mostly cloudy, with a high near 62. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Chester MD
 38.96°N 76.24°W (Elev. 0 ft)
Last Update:
4:11 pm EDT Apr 19, 2026
Forecast Valid:
2am EDT Apr 20, 2026-6pm EDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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