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

Atmospheric River to Begin to Impact the Northwest U.S.; Gusty Winds in the Northeast U.S.

A strong atmospheric river moving into northern California later Tuesday will bring a threat for moderate to heavy rainfall and flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. through at least Wednesday. Gusty winds and isolated rain and snow showers will continue in the Northeast U.S. Tuesday behind a cold front. Read More >

Current conditions at

Patuxent River, Naval Air Station (KNHK)

Lat: 38.28°NLon: 76.41°WElev: 39ft.

Fair

55°F

13°C

Humidity 49%
Wind Speed W 16 mph
Barometer 30.07 in (1018.2 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 3 Nov 10:52 pm EST
Extended Forecast for

2 Miles SSW Port Republic MD

  • Tonight

    Tonight: Clear, with a low around 44. Northwest wind around 10 mph, with gusts as high as 24 mph.

    Low: 44 °F

    Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 62. West wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 62 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43. West wind around 5 mph becoming calm.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69. Southwest wind 6 to 15 mph, with gusts as high as 22 mph.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48. Southwest wind around 10 mph becoming northwest after midnight. Winds could gust as high as 23 mph.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Rain likely. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.

    Low: 53 °F

    Rain Likely

Detailed Forecast

Tonight
Clear, with a low around 44. Northwest wind around 10 mph, with gusts as high as 24 mph.
Tuesday
Increasing clouds, with a high near 62. West wind 7 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 43. West wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 69. Southwest wind 6 to 15 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 48. Southwest wind around 10 mph becoming northwest after midnight. Winds could gust as high as 23 mph.
Thursday
Sunny, with a high near 60.
Thursday Night
Mostly clear, with a low around 42.
Friday
Mostly sunny, with a high near 64.
Friday Night
Rain likely. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
A chance of rain. Partly sunny, with a high near 65. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Mostly sunny, with a high near 54.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Port Republic MD
 38.46°N 76.55°W (Elev. 98 ft)
Last Update:
9:29 pm EST Nov 3, 2025
Forecast Valid:
11pm EST Nov 3, 2025-6pm EST Nov 10, 2025
 
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