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

Sussex, Sussex Airport (KFWN)

Lat: 41.2°NLon: 74.63°WElev: 410ft.

Fair

22°F

-6°C

Humidity 75%
Wind Speed Calm
Barometer 30.52 in (1034.1 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 29 Mar 3:53 am EDT
Extended Forecast for

Twin Lakes PA

  • Today

    Today: Mostly sunny, with a high near 51. Light southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

    High: 51 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 37. Southwest wind 7 to 9 mph.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Increasing clouds, with a high near 59. Southwest wind 9 to 13 mph, with gusts as high as 24 mph.

    High: 59 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A chance of showers, mainly after 2am. Mostly cloudy, with a low around 49. Southwest wind 6 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 49 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers. Mostly cloudy, with a high near 69. Southwest wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    High: 69 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.

    Low: 58 °F

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.

    High: 71 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.

    Low: 41 °F

    Showers
    Likely

  • Thursday

    Thursday: A chance of showers. Mostly cloudy, with a high near 51. Chance of precipitation is 50%.

    High: 51 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 51. Light southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Tonight
Partly cloudy, with a low around 37. Southwest wind 7 to 9 mph.
Monday
Increasing clouds, with a high near 59. Southwest wind 9 to 13 mph, with gusts as high as 24 mph.
Monday Night
A chance of showers, mainly after 2am. Mostly cloudy, with a low around 49. Southwest wind 6 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A chance of showers. Mostly cloudy, with a high near 69. Southwest wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Tuesday Night
A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Thursday
A chance of showers. Mostly cloudy, with a high near 51. Chance of precipitation is 50%.
Thursday Night
Showers likely. Cloudy, with a low around 38. Chance of precipitation is 60%.
Friday
Showers likely. Cloudy, with a high near 50. Chance of precipitation is 70%.
Friday Night
Showers likely. Cloudy, with a low around 40. Chance of precipitation is 60%.
Saturday
A chance of showers. Cloudy, with a high near 55. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Twin Lakes PA
 41.39°N 74.9°W (Elev. 1335 ft)
Last Update:
2:30 am EDT Mar 29, 2026
Forecast Valid:
4am EDT Mar 29, 2026-6pm EDT Apr 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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