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.

Fog/Mist

37°F

3°C

Humidity 93%
Wind Speed NE 5 mph
Barometer 29.95 in (1014.2 mb)
Dewpoint 35°F (2°C)
Visibility 4.00 mi
Wind Chill33°F (1°C)
Last update 19 Feb 4:53 am EST
Extended Forecast for

2 Miles SW Mendham NJ

  • Today

    Today: Patchy fog before 10am. Otherwise, cloudy, with a high near 41. Calm wind becoming east around 5 mph in the afternoon.

    High: 41 °F

    Patchy Fog
    then Cloudy

  • Tonight

    Tonight: Rain likely before 5am, then rain and sleet likely. Patchy fog between 10pm and 11pm. Otherwise, cloudy, with a low around 32. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 60%. Little or no sleet accumulation expected.

    Low: 32 °F

    Chance Rain
    and Patchy
    Fog then
    Rain/Sleet
    Likely

  • Friday

    Friday: Rain and snow likely before 7am, then rain. High near 41. East wind around 5 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow
    then Rain

  • Friday Night

    Friday Night: A chance of rain before 1am. Mostly cloudy, with a low around 33. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Chance Rain

  • Saturday

    Saturday: A slight chance of rain after 1pm. Partly sunny, with a high near 45. Calm wind becoming west around 5 mph in the morning. Chance of precipitation is 20%.

    High: 45 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.

    Low: 29 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Sunday

    Sunday: Snow likely, mainly after 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.

    High: 36 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.

    Low: 27 °F

    Chance Snow

  • Monday

    Monday: A chance of snow before 1pm. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.

    High: 37 °F

    Chance Snow

Detailed Forecast

Today
Patchy fog before 10am. Otherwise, cloudy, with a high near 41. Calm wind becoming east around 5 mph in the afternoon.
Tonight
Rain likely before 5am, then rain and sleet likely. Patchy fog between 10pm and 11pm. Otherwise, cloudy, with a low around 32. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 60%. Little or no sleet accumulation expected.
Friday
Rain and snow likely before 7am, then rain. High near 41. East wind around 5 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday Night
A chance of rain before 1am. Mostly cloudy, with a low around 33. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A slight chance of rain after 1pm. Partly sunny, with a high near 45. Calm wind becoming west around 5 mph in the morning. Chance of precipitation is 20%.
Saturday Night
A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Sunday
Snow likely, mainly after 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.
Monday
A chance of snow before 1pm. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Sunny, with a high near 36.
Tuesday Night
Partly cloudy, with a low around 20.
Wednesday
Partly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Mendham NJ
 40.74°N 74.62°W (Elev. 440 ft)
Last Update:
4:15 am EST Feb 19, 2026
Forecast Valid:
4am EST Feb 19, 2026-6pm EST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation