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

Briefing for Impacts from Snow and Rain Storm on Tuesday

A storm system will bring snow and rain to the region on Tuesday. Impacts are possible from snowfall during the Tuesday morning and Tuesday evening commutes. See the linked briefing package for details. Read More >

Current conditions at

Somerville, Somerset Airport (KSMQ)

Lat: 40.62°NLon: 74.67°WElev: 105ft.

Overcast

40°F

4°C

Humidity 93%
Wind Speed Calm
Barometer 30.07 in (1018.6 mb)
Dewpoint 38°F (3°C)
Visibility 8.00 mi
Last update 30 Nov 5:53 pm EST
Extended Forecast for

Piscataway NJ

  • Tonight

    Tonight: A slight chance of rain before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 30. West wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 42. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 42 °F

    Sunny

  • Monday Night

    Monday Night: A chance of snow after 1am. Increasing clouds, with a low around 26. North wind around 5 mph becoming calm. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Rain and snow before 10am, then rain between 10am and 4pm, then rain and snow after 4pm. High near 41. Northeast wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 41 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow before 10pm, then a chance of rain between 10pm and 1am. Low around 24. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 24 °F

    Rain/Snow
    then Chance
    Rain

  • Wednesday

    Wednesday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of rain before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 30. West wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday
Sunny, with a high near 42. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
A chance of snow after 1am. Increasing clouds, with a low around 26. North wind around 5 mph becoming calm. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday
Rain and snow before 10am, then rain between 10am and 4pm, then rain and snow after 4pm. High near 41. Northeast wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Tuesday Night
Rain and snow before 10pm, then a chance of rain between 10pm and 1am. Low around 24. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday
Sunny, with a high near 39.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 41.
Thursday Night
Partly cloudy, with a low around 15.
Friday
Mostly sunny, with a high near 31.
Friday Night
A chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 50%.
Saturday
A chance of rain. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Piscataway NJ
 40.52°N 74.46°W (Elev. 98 ft)
Last Update:
4:10 pm EST Nov 30, 2025
Forecast Valid:
6pm EST Nov 30, 2025-6pm EST Dec 7, 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