10-Day Weather Forecast - Union, NJ

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  • |76°F
    70% Chance of Storms

    Tonight

    76°F

    Mostly cloudy. Showers likely with a chance of thunderstorms early. Some thunderstorms may produce small hail early. Lows in the lower 70s. West winds 5 to 10 mph. Chance of rain 70 percent.

    Hourly details
  • 95|71°F
    40% Chance of Rain

    Day

    95°F

    Mostly sunny. Hot with highs in the mid 90s. West winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Heat index values up to 102.

    Night

    71°F

    Mostly cloudy with a chance of showers and thunderstorms in the evening then mostly clear after midnight. Humid with lows in the upper 60s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 50 percent.

    Hourly details
  • 87|70°F
    Sunny

    Day

    87°F

    Sunny. Less humid with highs in the upper 80s. Northwest winds 5 to 10 mph.

    Night

    70°F

    Mostly clear. Lows in the upper 60s. West winds around 5 mph.

    Hourly details
  • 95|72°F
    50% Chance Rain Showers

    Day

    95°F

    Partly sunny. A chance of showers in the afternoon. Highs in the lower 90s. Chance of rain 50 percent.

    Night

    72°F

    Showers likely with a chance of thunderstorms. Lows in the lower 60s. Chance of rain 70 percent.

    Hourly details
  • 85|68°F
    Mostly Sunny

    Day

    85°F

    Mostly sunny. Highs around 80.

    Night

    68°F

    Partly cloudy. Lows in the lower 60s.

    Hourly details
  • 80|60°F
    Mostly Sunny

    Day

    80°F

    Mostly sunny. Highs in the lower 80s.

    Night

    60°F

    Partly cloudy. Lows in the lower 60s.

    Hourly details
  • 73|63°F
    30% Chance Rain Showers

    Day

    73°F

    Partly sunny. A chance of showers in the afternoon. Highs in the mid 80s. Chance of rain 30 percent.

    Night

    63°F

    Mostly cloudy with a chance of showers in the evening then partly cloudy after midnight. Lows in the lower 60s. Chance of rain 30 percent.

    Hourly details
  • 86|73°F
    30% Chance Rain Showers

    Day

    86°F

    Partly sunny. A chance of showers in the afternoon. Highs in the mid 80s. Chance of rain 30 percent.

    Night

    73°F

    Mostly clear with a chance of rain. Chance of precipitation 60%. Low temperature around 72F. Dew point will be around 67F with an average humidity of 75%. Winds will be 11 mph from the SW.

  • 85|69°F
    40% Chance of Rain

    Day

    85°F

    Sunny with a chance of rain. Chance of precipitation 35%. High temperature around 85F. Dew point will be around 64F with an average humidity of 58%. Winds will be 13 mph from the W.

    Night

    69°F

    Clear. Low temperature around 69F. Dew point will be around 60F with an average humidity of 64%. Winds will be 10 mph from the W.

  • 82|67°F
    Sunny

    Day

    82°F

    Sunny. High temperature around 82F. Dew point will be around 56F with an average humidity of 49%. Winds will be 11 mph from the W.

    Night

    67°F

    Mostly clear. Low temperature around 67F. Dew point will be around 57F with an average humidity of 62%. Winds will be 8 mph from the W.