Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Current conditions at

Somerville, Somerset Airport (KSMQ)

Lat: 40.62°NLon: 74.67°WElev: 105ft.

Overcast

42°F

6°C

Humidity 79%
Wind Speed Calm
Barometer 30.08 in (1018.8 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 21 Nov 7:53 am EST
Extended Forecast for

Somerville, Somerset Airport NJ

  • Today

    Today: Patchy fog before 9am.  Otherwise, cloudy, with a high near 54. Calm wind becoming southwest around 5 mph.

    High: 54 °F

    Patchy Fog
    then Cloudy

  • Tonight

    Tonight: Rain likely, mainly after 2am.  Cloudy, with a low around 40. Calm wind.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Slight Chance
    Rain then
    Rain Likely

  • Saturday

    Saturday: A slight chance of rain before 1pm.  Cloudy through mid morning, then gradual clearing, with a high near 52. Northwest wind around 5 mph.  Chance of precipitation is 20%.

    High: 52 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27. Northwest wind around 5 mph becoming calm.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 50. Calm wind becoming west around 5 mph in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain after 1pm.  Cloudy, with a high near 55. Chance of precipitation is 40%.

    High: 55 °F

    Cloudy then
    Chance Rain

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, cloudy, with a high near 54. Calm wind becoming southwest around 5 mph.
Tonight
Rain likely, mainly after 2am. Cloudy, with a low around 40. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A slight chance of rain before 1pm. Cloudy through mid morning, then gradual clearing, with a high near 52. Northwest wind around 5 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 27. Northwest wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 50. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 54.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
A chance of rain after 1pm. Cloudy, with a high near 55. Chance of precipitation is 40%.
Tuesday Night
Rain likely, mainly before 1am. Cloudy, with a low around 46. Chance of precipitation is 70%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 62. Chance of precipitation is 40%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 41. Chance of precipitation is 40%.
Thanksgiving Day
Partly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
Somerville, Somerset Airport NJ
 40.61°N 74.68°W (Elev. 154 ft)
4:09 am EST Nov 21, 2025
8am EST Nov 21, 2025-6pm EST Nov 27, 2025
 
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Additional Resources

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