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Hazardous Weather Conditions

Current conditions at

Sussex, Sussex Airport (KFWN)

Lat: 41.2°NLon: 74.63°WElev: 410ft.

Fair

41°F

5°C

Humidity 70%
Wind Speed Calm
Barometer 30.06 in (1018.2 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 19 Apr 8:53 pm EDT
Extended Forecast for

2 Miles E West Milford NJ

Frost Advisory April 20, 12:00am until April 20, 08:00am
Freeze Warning April 21, 12:00am until April 21, 09:00am
Click here for hazard details and duration
Frost Advisory
Freeze Warning

  • Tonight

    Tonight: Widespread frost, mainly after 3am. Otherwise, increasing clouds, with a low around 34. Northwest wind 5 to 8 mph becoming calm after midnight.

    Low: 34 °F

    Mostly Clear
    then Frost

  • Monday

    Monday: A chance of rain and snow showers before 10am, then a slight chance of rain showers between 10am and noon. Partly sunny, with a high near 49. Northwest wind 5 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    High: 49 °F

    Chance
    Rain/Snow
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 26. Northwest wind 3 to 7 mph.

    Low: 26 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 51. Wind chill values between 25 and 35 early. Light and variable wind.

    High: 51 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly after 2am. Increasing clouds, with a low around 38. South wind 3 to 5 mph.

    Low: 38 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Tonight
Widespread frost, mainly after 3am. Otherwise, increasing clouds, with a low around 34. Northwest wind 5 to 8 mph becoming calm after midnight.
Monday
A chance of rain and snow showers before 10am, then a slight chance of rain showers between 10am and noon. Partly sunny, with a high near 49. Northwest wind 5 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Monday Night
Mostly clear, with a low around 26. Northwest wind 3 to 7 mph.
Tuesday
Sunny, with a high near 51. Wind chill values between 25 and 35 early. Light and variable wind.
Tuesday Night
A 30 percent chance of showers, mainly after 2am. Increasing clouds, with a low around 38. South wind 3 to 5 mph.
Wednesday
Partly sunny, with a high near 59.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 67.
Friday Night
A 40 percent chance of showers. Partly cloudy, with a low around 44.
Saturday
A 50 percent chance of showers. Partly sunny, with a high near 63.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 44.
Sunday
A 40 percent chance of showers. Mostly cloudy, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E West Milford NJ
 41.11°N 74.34°W (Elev. 938 ft)
Last Update:
6:50 pm EDT Apr 19, 2026
Forecast Valid:
9pm EDT Apr 19, 2026-6pm EDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

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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