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

Somerville, Somerset Airport (KSMQ)

Lat: 40.62°NLon: 74.67°WElev: 105ft.

Overcast

39°F

4°C

Humidity 76%
Wind Speed NE 3 mph
Barometer 30.06 in (1018.1 mb)
Dewpoint 32°F (0°C)
Visibility 8.00 mi
Last update 19 Feb 8:53 am EST
Extended Forecast for

Somerville, Somerset Airport NJ

  • Today

    Today: Patchy fog before 10am. Otherwise, cloudy, with a high near 43. East wind around 5 mph.

    High: 43 °F

    Patchy Fog
    then Cloudy

  • Tonight

    Tonight: A slight chance of rain before 7pm, then rain likely after 11pm. Patchy fog between 9pm and 11pm. Otherwise, cloudy, with a low around 34. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance Rain
    and Patchy
    Fog then Rain
    Likely

  • Friday

    Friday: Rain. High near 42. East wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 42 °F

    Rain

  • Friday Night

    Friday Night: A slight chance of rain, mixing with snow after 10pm, then gradually ending. Mostly cloudy, with a low around 33. Calm wind. Chance of precipitation is 20%.

    Low: 33 °F

    Slight Chance
    Rain/Snow

  • Saturday

    Saturday: A slight chance of rain after 1pm. Partly sunny, with a high near 47. Calm wind becoming west around 5 mph in the morning. Chance of precipitation is 20%.

    High: 47 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain before 10pm, then a chance of snow. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

    Low: 30 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Sunday

    Sunday: Snow likely, mainly after 1pm. Cloudy, with a high near 38. Chance of precipitation is 60%.

    High: 38 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.

    Low: 28 °F

    Chance Snow

  • Monday

    Monday: A chance of snow before 1pm. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.

    High: 38 °F

    Chance Snow

Detailed Forecast

Today
Patchy fog before 10am. Otherwise, cloudy, with a high near 43. East wind around 5 mph.
Tonight
A slight chance of rain before 7pm, then rain likely after 11pm. Patchy fog between 9pm and 11pm. Otherwise, cloudy, with a low around 34. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain. High near 42. East wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
A slight chance of rain, mixing with snow after 10pm, then gradually ending. Mostly cloudy, with a low around 33. Calm wind. Chance of precipitation is 20%.
Saturday
A slight chance of rain after 1pm. Partly sunny, with a high near 47. Calm wind becoming west around 5 mph in the morning. Chance of precipitation is 20%.
Saturday Night
A chance of rain before 10pm, then a chance of snow. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Sunday
Snow likely, mainly after 1pm. Cloudy, with a high near 38. Chance of precipitation is 60%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Monday
A chance of snow before 1pm. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Sunny, with a high near 38.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
Partly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
Somerville, Somerset Airport NJ
 40.61°N 74.68°W (Elev. 154 ft)
Last Update:
4:15 am EST Feb 19, 2026
Forecast Valid:
9am EST Feb 19, 2026-6pm EST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation