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

Hazardous Weather Conditions

Current conditions at

Sussex, Sussex Airport (KFWN)

Lat: 41.2°NLon: 74.63°WElev: 410ft.

Fair with Haze

35°F

2°C

Humidity 78%
Wind Speed Calm
Barometer 30.08 in (1018.9 mb)
Dewpoint 29°F (-2°C)
Visibility 6.00 mi
Last update 17 Feb 7:53 pm EST
Extended Forecast for

Millrift PA

Dense Fog Advisory February 17, 10:00pm until February 18, 10:00am
Click here for hazard details and duration
Dense Fog Advisory

  • Tonight

    Tonight: Patchy dense fog after 1am. Otherwise, increasing clouds, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Cloudy
    then Patchy
    Dense Fog

  • Wednesday

    Wednesday: Rain. Patchy dense fog before 10am. High near 40. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 40 °F

    Rain and
    Patchy Dense
    Fog

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain before 1am. Mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Chance Rain

  • Thursday

    Thursday: Mostly cloudy, with a high near 38. Light east wind.

    High: 38 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A slight chance of rain and snow before 10pm, then a chance of snow. Cloudy, with a low around 28. Calm wind. Chance of precipitation is 40%.

    Low: 28 °F

    Slight Chance
    Rain/Snow
    then Chance
    Snow

  • Friday

    Friday: Rain and snow, becoming all rain after 1pm. High near 38. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow

  • Friday Night

    Friday Night: A 40 percent chance of rain before 1am. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance Rain

  • Saturday

    Saturday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy dense fog after 1am. Otherwise, increasing clouds, with a low around 31. Calm wind.
Wednesday
Rain. Patchy dense fog before 10am. High near 40. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
A 40 percent chance of rain before 1am. Mostly cloudy, with a low around 30. Calm wind.
Thursday
Mostly cloudy, with a high near 38. Light east wind.
Thursday Night
A slight chance of rain and snow before 10pm, then a chance of snow. Cloudy, with a low around 28. Calm wind. Chance of precipitation is 40%.
Friday
Rain and snow, becoming all rain after 1pm. High near 38. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday Night
A 40 percent chance of rain before 1am. Mostly cloudy, with a low around 30.
Saturday
Partly sunny, with a high near 42.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 33.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 23.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 33.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
Mostly sunny, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Millrift PA
 41.42°N 74.72°W (Elev. 801 ft)
Last Update:
3:29 pm EST Feb 17, 2026
Forecast Valid:
8pm EST Feb 17, 2026-6pm EST Feb 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation