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

Somerville, Somerset Airport (KSMQ)

Lat: 40.62°NLon: 74.67°WElev: 105ft.

Fair

2°F

-17°C

Humidity 80%
Wind Speed Calm
Barometer 30.49 in (1032.8 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Last update 20 Jan 9:53 pm EST
Extended Forecast for

2 Miles NNW Pittstown NJ

  • Tonight

    Tonight: Mostly clear, with a low around 1. West wind around 5 mph becoming calm in the evening.

    Low: 1 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 31. Light southwest wind becoming south 5 to 10 mph in the morning.

    High: 31 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 26. South wind 5 to 10 mph.

    Low: 26 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 41. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 41 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 22. West wind around 5 mph.

    Low: 22 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 6.

    Low: 6 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 15.

    High: 15 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow. Mostly cloudy, with a low around 8. Chance of precipitation is 50%.

    Low: 8 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 1. West wind around 5 mph becoming calm in the evening.
Wednesday
Increasing clouds, with a high near 31. Light southwest wind becoming south 5 to 10 mph in the morning.
Wednesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 26. South wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 41. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 22. West wind around 5 mph.
Friday
Partly sunny, with a high near 28.
Friday Night
Partly cloudy, with a low around 6.
Saturday
Partly sunny, with a high near 15.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 8. Chance of precipitation is 50%.
Sunday
Snow likely. Cloudy, with a high near 17. Chance of precipitation is 70%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 6. Chance of precipitation is 50%.
Monday
A chance of snow. Partly sunny, with a high near 22. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 7.
Tuesday
Mostly sunny, with a high near 23.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Pittstown NJ
 40.6°N 74.97°W (Elev. 499 ft)
Last Update:
4:10 pm EST Jan 20, 2026
Forecast Valid:
10pm EST Jan 20, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation