Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Somerville, Somerset Airport (KSMQ)

Lat: 40.62°NLon: 74.67°WElev: 105ft.

Fog/Mist

66°F

19°C

Humidity 96%
Wind Speed Calm
Barometer 30.05 in (1017.5 mb)
Dewpoint 65°F (18°C)
Visibility 6.00 mi
Last update 22 Aug 7:53 am EDT
Extended Forecast for

Manville NJ

  • Today

    Today: A slight chance of showers after 10am.  Patchy fog before 11am.  Otherwise, cloudy, with a high near 77. Calm wind becoming east around 5 mph in the afternoon.  Chance of precipitation is 20%.

    High: 77 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Tonight

    Tonight: Showers and thunderstorms likely before 5am, then a chance of showers.  Patchy fog after 9pm.  Otherwise, mostly cloudy, with a low around 66. East wind around 5 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 66 °F

    Showers
    Likely and
    Patchy Fog

  • Sunday

    Sunday: A slight chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 1pm, then a slight chance of showers after 1pm.  Patchy fog before 11am.  Otherwise, partly sunny, with a high near 82. South wind 5 to 10 mph becoming west in the afternoon.  Chance of precipitation is 20%.

    High: 82 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 59. West wind around 5 mph becoming calm.

    Low: 59 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 79. Light west wind increasing to 5 to 10 mph in the morning.

    High: 79 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

Detailed Forecast

Today
A slight chance of showers after 10am. Patchy fog before 11am. Otherwise, cloudy, with a high near 77. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 20%.
Tonight
Showers and thunderstorms likely before 5am, then a chance of showers. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 66. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A slight chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 1pm, then a slight chance of showers after 1pm. Patchy fog before 11am. Otherwise, partly sunny, with a high near 82. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 59. West wind around 5 mph becoming calm.
Monday
Sunny, with a high near 79. Light west wind increasing to 5 to 10 mph in the morning.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Partly cloudy, with a low around 63.
Thursday
A chance of showers. Partly sunny, with a high near 84. Chance of precipitation is 50%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 50%.
Friday
A chance of showers. Partly sunny, with a high near 84. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Manville NJ
 40.54°N 74.58°W (Elev. 59 ft)
4:09 am EDT Aug 22, 2026
8am EDT Aug 22, 2026-6pm EDT Aug 28, 2026
 
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Additional Resources

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