Current conditions at

Sussex, Sussex Airport (KFWN)

Lat: 41.2°NLon: 74.63°WElev: 410ft.

Overcast

23°F

-5°C

Humidity 68%
Wind Speed Calm
Barometer 30.56 in (1035.3 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 3 Mar 2:53 am EST
Extended Forecast for

2 Miles SSW Hewitt NJ

Winter Weather Advisory March 3, 10:00am until March 3, 10:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 22. Calm wind.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Snow, possibly mixed with freezing rain before 2pm, then rain, possibly mixed with snow and freezing rain.  High near 37. Wind chill values between 25 and 30. Light southeast wind.  Chance of precipitation is 100%. Little or no ice accumulation expected.  New snow accumulation of less than one inch possible.

    High: 37 °F

    Snow then
    Wintry Mix

  • Tuesday Night

    Tuesday Night: Rain, mainly before 1am.  Temperature rising to around 38 by 4am. Calm wind becoming west around 5 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 32 °F

    Rain then
    Rain Likely

  • Wednesday

    Wednesday: Mostly sunny, with a high near 52. Calm wind.

    High: 52 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after 1am.  Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: Rain likely.  Cloudy, with a high near 47. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain, mainly before 1am.  Low around 38. Chance of precipitation is 80%.

    Low: 38 °F

    Rain

  • Friday

    Friday: A 40 percent chance of rain before 1pm.  Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 22. Calm wind.
Tuesday
Snow, possibly mixed with freezing rain before 2pm, then rain, possibly mixed with snow and freezing rain. High near 37. Wind chill values between 25 and 30. Light southeast wind. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.
Tuesday Night
Rain, mainly before 1am. Temperature rising to around 38 by 4am. Calm wind becoming west around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Mostly sunny, with a high near 52. Calm wind.
Wednesday Night
A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 36. Calm wind.
Thursday
Rain likely. Cloudy, with a high near 47. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain, mainly before 1am. Low around 38. Chance of precipitation is 80%.
Friday
A 40 percent chance of rain before 1pm. Mostly cloudy, with a high near 50.
Friday Night
Mostly cloudy, with a low around 38.
Saturday
Mostly cloudy, with a high near 61.
Saturday Night
Rain likely. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.
Sunday
Mostly cloudy, with a high near 64.
Sunday Night
Partly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 66.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Hewitt NJ
 41.13°N 74.37°W (Elev. 702 ft)
12:43 am EST Mar 3, 2026
3am EST Mar 3, 2026-6pm EDT Mar 9, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database