National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Newark, Newark International Airport (KEWR)

Lat: 40.68°NLon: 74.17°WElev: 16ft.

Mostly Cloudy

74°F

23°C

Humidity 82%
Wind Speed SW 8 mph
Barometer 29.97 in (1014.8 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 17 Aug 5:51 am EDT
Extended Forecast for

Rahway NJ

  • Today

    Today: Mostly sunny, with a high near 94. Heat index values as high as 100. Southwest wind 5 to 9 mph.

    High: 94 °F

    Mostly Sunny

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly between 8pm and 2am. Mostly cloudy, with a low around 66. North wind 6 to 11 mph increasing to 12 to 17 mph after midnight.

    Low: 66 °F

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers. Mostly cloudy, with a high near 75. North wind 9 to 16 mph.

    High: 75 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 65. Northeast wind around 8 mph.

    Low: 65 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers. Partly sunny, with a high near 77. East wind around 9 mph.

    High: 77 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 66.

    Low: 66 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers. Mostly cloudy, with a high near 79.

    High: 79 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 65.

    Low: 65 °F

    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers after 2pm. Partly sunny, with a high near 83.

    High: 83 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 94. Heat index values as high as 100. Southwest wind 5 to 9 mph.
Tonight
A 40 percent chance of showers and thunderstorms, mainly between 8pm and 2am. Mostly cloudy, with a low around 66. North wind 6 to 11 mph increasing to 12 to 17 mph after midnight.
Monday
A 30 percent chance of showers. Mostly cloudy, with a high near 75. North wind 9 to 16 mph.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 65. Northeast wind around 8 mph.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 77. East wind around 9 mph.
Tuesday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 66.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 79.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 65.
Thursday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 83.
Thursday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 65.
Friday
Sunny, with a high near 85.
Friday Night
Mostly clear, with a low around 66.
Saturday
Mostly sunny, with a high near 85.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rahway NJ
 40.61°N 74.27°W (Elev. 36 ft)
Last Update:
2:49 am EDT Aug 17, 2025
Forecast Valid:
6am EDT Aug 17, 2025-6pm EDT Aug 23, 2025
 
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