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

32°F

0°C

Humidity 82%
Wind Speed Calm
Barometer 30.08 in (1019.0 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 20 Apr 2:53 am EDT
Extended Forecast for

Millrift PA

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

  • Overnight

    Overnight: Widespread frost. Otherwise, mostly clear, with a low around 30. Calm wind.

    Low: 30 °F

    Frost

  • Monday

    Monday: Areas of frost between 9am and 10am. Otherwise, mostly sunny, with a high near 47. Northwest wind 6 to 9 mph.

    High: 47 °F

    Areas Frost
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Widespread frost after 2am. Otherwise, mostly clear, with a low around 23. Northwest wind around 6 mph becoming calm after midnight.

    Low: 23 °F

    Mostly Clear
    then Frost

  • Tuesday

    Tuesday: Widespread frost before 7am. Otherwise, sunny, with a high near 52. Wind chill values between 25 and 35 early. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 52 °F

    Frost then
    Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers. Increasing clouds, with a low around 36. Light south wind.

    Low: 36 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Overnight
Widespread frost. Otherwise, mostly clear, with a low around 30. Calm wind.
Monday
Areas of frost between 9am and 10am. Otherwise, mostly sunny, with a high near 47. Northwest wind 6 to 9 mph.
Monday Night
Widespread frost after 2am. Otherwise, mostly clear, with a low around 23. Northwest wind around 6 mph becoming calm after midnight.
Tuesday
Widespread frost before 7am. Otherwise, sunny, with a high near 52. Wind chill values between 25 and 35 early. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
A 40 percent chance of showers. Increasing clouds, with a low around 36. Light south wind.
Wednesday
Partly sunny, with a high near 61.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Mostly sunny, with a high near 65.
Thursday Night
Partly cloudy, with a low around 40.
Friday
Mostly sunny, with a high near 65.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 41.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 58.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 40.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 58.
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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:
2:20 am EDT Apr 20, 2026
Forecast Valid:
3am EDT Apr 20, 2026-6pm EDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation