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.

Overcast

37°F

3°C

Humidity 46%
Wind Speed NE 8 mph
Barometer 30.43 in (1030.3 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 15 Mar 5:51 am EDT
Extended Forecast for

Union NJ

  • Today

    Today: Cloudy, then gradually becoming mostly sunny, with a high near 49. Light and variable wind becoming southeast 9 to 14 mph in the morning. Winds could gust as high as 24 mph.

    High: 49 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Showers and possibly a thunderstorm, mainly after 2am. Patchy fog after 2am. Temperature falling to near 42 by 8pm, then rising to around 50 during the remainder of the night. East wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 42 °F⇑

    Chance
    Showers then
    Showers and
    Patchy Fog

  • Monday

    Monday: Intermittent showers and thunderstorms. Patchy fog before noon. Otherwise, cloudy, with a high near 65. Breezy, with a south wind 13 to 22 mph, with gusts as high as 39 mph. Chance of precipitation is 50%.

    High: 65 °F

    Intermittent
    T-storms and
    Patchy Fog

  • Monday Night

    Monday Night: Periods of rain showers before 5am, then a chance of rain and snow showers. The rain could be heavy at times. Some thunder is also possible. Low around 32. Breezy, with a south wind 17 to 23 mph becoming west after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 32 °F

    Breezy. Heavy
    Rain then
    Rain/Snow

  • Tuesday

    Tuesday: A 30 percent chance of snow showers before 8am. Mostly sunny, with a high near 41. West wind 15 to 17 mph, with gusts as high as 31 mph.

    High: 41 °F

    Chance Snow
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 40.

    High: 40 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

Detailed Forecast

Today
Cloudy, then gradually becoming mostly sunny, with a high near 49. Light and variable wind becoming southeast 9 to 14 mph in the morning. Winds could gust as high as 24 mph.
Tonight
Showers and possibly a thunderstorm, mainly after 2am. Patchy fog after 2am. Temperature falling to near 42 by 8pm, then rising to around 50 during the remainder of the night. East wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Intermittent showers and thunderstorms. Patchy fog before noon. Otherwise, cloudy, with a high near 65. Breezy, with a south wind 13 to 22 mph, with gusts as high as 39 mph. Chance of precipitation is 50%.
Monday Night
Periods of rain showers before 5am, then a chance of rain and snow showers. The rain could be heavy at times. Some thunder is also possible. Low around 32. Breezy, with a south wind 17 to 23 mph becoming west after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday
A 30 percent chance of snow showers before 8am. Mostly sunny, with a high near 41. West wind 15 to 17 mph, with gusts as high as 31 mph.
Tuesday Night
Mostly clear, with a low around 25.
Wednesday
Increasing clouds, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 49.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Mostly sunny, with a high near 55.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 38.
Saturday
A 40 percent chance of rain. Partly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Union NJ
 40.7°N 74.28°W (Elev. 102 ft)
Last Update:
4:56 am EDT Mar 15, 2026
Forecast Valid:
6am EDT Mar 15, 2026-6pm EDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation