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

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Hazardous Weather Conditions

Current conditions at

Annapolis, United States Naval Academy (KNAK)

Lat: 38.99°NLon: 76.49°WElev: 3ft.

Fair and Breezy

59°F

15°C

Humidity 32%
Wind Speed NW 22 G 39 mph
Barometer 29.45 in (997.6 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 16 Nov 10:54 am EST
Extended Forecast for

Arnold MD

Wind Advisory until November 16, 06:00pm
Red Flag Warning until November 16, 06:00pm
Click here for hazard details and duration
Wind Advisory
Red Flag Warning
  •  
    Wind Advisory until November 16, 06:00pm
    Red Flag Warning until November 16, 06:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 64 °F⇓

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 37. West wind 10 to 17 mph, with gusts as high as 31 mph.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 50. West wind 10 to 14 mph, with gusts as high as 24 mph.

    High: 50 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 33. Northwest wind 6 to 9 mph.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of rain after 1pm. Partly sunny, with a high near 50. West wind around 7 mph. Chance of precipitation is 20%.

    High: 50 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely. Cloudy, with a low around 40. Chance of precipitation is 60%.

    Low: 40 °F

    Rain Likely

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain after 1am. Mostly cloudy, with a low around 44. Chance of precipitation is 30%.

    Low: 44 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Today
Sunny, with a temperature falling to around 50 by 5pm. Breezy, with a northwest wind 22 to 25 mph, with gusts as high as 46 mph.
Tonight
Mostly clear, with a low around 37. West wind 10 to 17 mph, with gusts as high as 31 mph.
Monday
Sunny, with a high near 50. West wind 10 to 14 mph, with gusts as high as 24 mph.
Monday Night
Mostly clear, with a low around 33. Northwest wind 6 to 9 mph.
Tuesday
A slight chance of rain after 1pm. Partly sunny, with a high near 50. West wind around 7 mph. Chance of precipitation is 20%.
Tuesday Night
Rain likely. Cloudy, with a low around 40. Chance of precipitation is 60%.
Wednesday
Mostly cloudy, with a high near 53.
Wednesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 44. Chance of precipitation is 30%.
Thursday
Mostly cloudy, with a high near 57.
Thursday Night
A chance of rain after 1am. Mostly cloudy, with a low around 46. Chance of precipitation is 30%.
Friday
A chance of rain. Mostly cloudy, with a high near 63. Chance of precipitation is 30%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 50. Chance of precipitation is 40%.
Saturday
A chance of rain. Mostly sunny, with a high near 62. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Arnold MD
 39.03°N 76.48°W (Elev. 89 ft)
Last Update:
9:53 am EST Nov 16, 2025
Forecast Valid:
10am EST Nov 16, 2025-6pm EST Nov 22, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation