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

Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity (KNUI)

Lat: 38.15°NLon: 76.42°WElev: 20ft.

Fair

23°F

-5°C

Humidity 60%
Wind Speed NE 6 mph
Barometer 30.53 in (1033.7 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 20 Jan 11:53 pm EST
Extended Forecast for

Webster Naval Outlying Field MD

  • Overnight

    Overnight: Mostly clear, with a low around 20. Northeast wind around 5 mph.

    Low: 20 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 41. Southeast wind 6 to 14 mph becoming south in the morning. Winds could gust as high as 23 mph.

    High: 41 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 36. South wind around 11 mph.

    Low: 36 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 50. Southwest wind 7 to 10 mph.

    High: 50 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. Light and variable wind.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of snow. Mostly cloudy, with a high near 41. Chance of precipitation is 20%.

    High: 41 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow after 1pm. Cloudy, with a high near 22. Chance of precipitation is 40%.

    High: 22 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Snow. Low around 16. Chance of precipitation is 90%.

    Low: 16 °F

    Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 20. Northeast wind around 5 mph.
Wednesday
Sunny, with a high near 41. Southeast wind 6 to 14 mph becoming south in the morning. Winds could gust as high as 23 mph.
Wednesday Night
Increasing clouds, with a low around 36. South wind around 11 mph.
Thursday
Sunny, with a high near 50. Southwest wind 7 to 10 mph.
Thursday Night
Partly cloudy, with a low around 30. Light and variable wind.
Friday
A slight chance of snow. Mostly cloudy, with a high near 41. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 15.
Saturday
A chance of snow after 1pm. Cloudy, with a high near 22. Chance of precipitation is 40%.
Saturday Night
Snow. Low around 16. Chance of precipitation is 90%.
Sunday
Snow. High near 27. Chance of precipitation is 90%.
Sunday Night
Snow likely. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.
Monday
A chance of snow. Mostly sunny, with a high near 30. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 13.
Tuesday
Sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Webster Naval Outlying Field MD
 38.15°N 76.44°W (Elev. 3 ft)
Last Update:
12:04 am EST Jan 21, 2026
Forecast Valid:
12am EST Jan 21, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation