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

43°F

6°C

Humidity 71%
Wind Speed Calm
Barometer 29.36 in (994.3 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 15 Jan 12:53 am EST
Extended Forecast for

2 Miles SSE Long Valley NJ

  • Overnight

    Overnight: Rain likely, mainly between 3am and 5am. Cloudy, with a low around 32. Southwest wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Rain Likely

  • Thursday

    Thursday: A slight chance of rain before 8am, then a slight chance of snow showers between 8am and 9am. Mostly cloudy, with a temperature falling to around 25 by 5pm. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 34 °F⇓

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 17. West wind around 15 mph, with gusts as high as 30 mph.

    Low: 17 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 30. West wind around 10 mph, with gusts as high as 25 mph.

    High: 30 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 23. South wind around 5 mph.

    Low: 23 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow showers. Mostly cloudy, with a high near 37. Chance of precipitation is 50%.

    High: 37 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 14.

    Low: 14 °F

    Partly Cloudy

Detailed Forecast

Overnight
Rain likely, mainly between 3am and 5am. Cloudy, with a low around 32. Southwest wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A slight chance of rain before 8am, then a slight chance of snow showers between 8am and 9am. Mostly cloudy, with a temperature falling to around 25 by 5pm. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 17. West wind around 15 mph, with gusts as high as 30 mph.
Friday
Mostly sunny, with a high near 30. West wind around 10 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 23. South wind around 5 mph.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 37. Chance of precipitation is 50%.
Saturday Night
Mostly cloudy, with a low around 22.
Sunday
Partly sunny, with a high near 28.
Sunday Night
Partly cloudy, with a low around 14.
M.L.King Day
Mostly sunny, with a high near 27.
Monday Night
Partly cloudy, with a low around 12.
Tuesday
Mostly sunny, with a high near 21.
Tuesday Night
Partly cloudy, with a low around 9.
Wednesday
Mostly sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Long Valley NJ
 40.76°N 74.77°W (Elev. 896 ft)
Last Update:
4:18 pm EST Jan 14, 2026
Forecast Valid:
1am EST Jan 15, 2026-6pm EST Jan 21, 2026
 
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