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.

Fog/Mist

37°F

3°C

Humidity 93%
Wind Speed Calm
Barometer 30.29 in (1025.8 mb)
Dewpoint 35°F (2°C)
Visibility 3.00 mi
Last update 7 Mar 4:53 am EST
Extended Forecast for

2 Miles SSE Long Valley NJ

  • Overnight

    Overnight: A slight chance of rain. Areas of fog. Otherwise, mostly cloudy, with a low around 34. Calm wind. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Rain and
    Areas Fog

  • Saturday

    Saturday: Areas of dense fog before noon. Otherwise, mostly cloudy, with a high near 46. Calm wind becoming south around 5 mph in the afternoon.

    High: 46 °F

    Areas Dense
    Fog then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Showers likely, mainly before 2am. Mostly cloudy, with a temperature rising to around 54 by 4am. Southwest wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F⇑

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers, mainly between 7am and 1pm. Mostly cloudy, with a high near 63. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 63 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38. West wind around 5 mph becoming calm after midnight.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A slight chance of rain. Areas of fog. Otherwise, mostly cloudy, with a low around 34. Calm wind. Chance of precipitation is 20%.
Saturday
Areas of dense fog before noon. Otherwise, mostly cloudy, with a high near 46. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Showers likely, mainly before 2am. Mostly cloudy, with a temperature rising to around 54 by 4am. Southwest wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of showers, mainly between 7am and 1pm. Mostly cloudy, with a high near 63. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly clear, with a low around 38. West wind around 5 mph becoming calm after midnight.
Monday
Sunny, with a high near 65.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
Mostly cloudy, with a low around 50.
Wednesday
A chance of showers. Cloudy, with a high near 70. Chance of precipitation is 50%.
Wednesday Night
Showers likely. Cloudy, with a low around 47. Breezy. Chance of precipitation is 70%.
Thursday
A chance of showers. Cloudy, with a high near 56. Breezy. Chance of precipitation is 50%.
Thursday Night
Mostly cloudy, with a low around 27.
Friday
Mostly cloudy, with a high near 44.
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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:
4:09 am EST Mar 7, 2026
Forecast Valid:
5am EST Mar 7, 2026-6pm EDT Mar 13, 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