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

Hazardous Weather Conditions

Current conditions at

Somerville, Somerset Airport (KSMQ)

Lat: 40.62°NLon: 74.67°WElev: 105ft.

Overcast

19°F

-7°C

Humidity 62%
Wind Speed NA
Barometer 29.97 in (1015.1 mb)
Dewpoint 8°F (-13°C)
Visibility 9.00 mi
Last update 27 Jan 4:53 pm EST
Extended Forecast for

Califon NJ

Cold Weather Advisory January 27, 04:59pm until January 28, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 27, 04:59pm until January 28, 10:00am

    NOW until 10:00am Wed

    Cold Weather Advisory

  • This Afternoon

    High: 16 °F

    Chance
    Flurries

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 1. Wind chill values as low as -9. West wind around 5 mph.

    Low: 1 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Increasing clouds, with a high near 19. Wind chill values as low as -10. West wind around 5 mph.

    High: 19 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -1. Wind chill values as low as -10. West wind around 5 mph.

    Low: -1 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 19. West wind 5 to 10 mph.

    High: 19 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around -3.

    Low: -3 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 16.

    High: 16 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -3.

    Low: -3 °F

    Mostly Clear

Detailed Forecast

This Afternoon
A chance of flurries. Mostly cloudy, with a high near 16. Southwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 1. Wind chill values as low as -9. West wind around 5 mph.
Wednesday
Increasing clouds, with a high near 19. Wind chill values as low as -10. West wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around -1. Wind chill values as low as -10. West wind around 5 mph.
Thursday
Sunny, with a high near 19. West wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around -3.
Friday
Sunny, with a high near 16.
Friday Night
Mostly clear, with a low around -3.
Saturday
Mostly sunny, with a high near 18.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 8. Chance of precipitation is 40%.
Sunday
A chance of snow. Mostly cloudy, with a high near 24. Chance of precipitation is 40%.
Sunday Night
Partly cloudy, with a low around 13.
Monday
Sunny, with a high near 30.
Monday Night
Partly cloudy, with a low around 12.
Tuesday
Mostly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Califon NJ
 40.72°N 74.83°W (Elev. 801 ft)
Last Update:
4:10 pm EST Jan 27, 2026
Forecast Valid:
4pm EST Jan 27, 2026-6pm EST Feb 3, 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