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.

Fog/Mist

16°C

60°F

Humidity 96%
Wind Speed Calm
Barometer 1017.6 mb (30.06 in)
Dewpoint 15°C (59°F)
Visibility 4.83 km
Last update 17 Jun 3:53 am EDT
Extended Forecast for

3 Miles ENE Montague NJ

  • Overnight

    Overnight: Patchy drizzle and fog with a chance of showers. Cloudy, with a low around 14. Calm wind. Chance of precipitation is 50%. New precipitation amounts of less than 1 mm possible.

    Low: 14 °C

    Chance
    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: Patchy drizzle with a chance of showers between 1pm and 2pm, then showers likely after 2pm. Areas of fog. Otherwise, cloudy, with a high near 20. East wind 5 to 10 km/h. Chance of precipitation is 60%. New precipitation amounts of less than 1 mm possible.

    High: 20 °C

    Showers
    Likely and
    Areas Fog

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before midnight, then showers likely and possibly a thunderstorm between midnight and 5am, then showers likely after 5am. Patchy fog. Otherwise, cloudy, with a low around 17. Southeast wind 5 to 10 km/h. Chance of precipitation is 70%. New rainfall amounts between 2.5 and 5 mm possible.

    Low: 17 °C

    Showers
    Likely and
    Patchy Fog

  • Wednesday

    Wednesday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. Patchy fog before 11am. High near 25. Southwest wind around 10 km/h. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.

    High: 25 °C

    Chance
    T-storms and
    Patchy Fog
    then Showers

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Low around 19. Southwest wind around 10 km/h. Chance of precipitation is 80%. New precipitation amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    Low: 19 °C

    Showers then
    Slight Chance
    Showers

  • Juneteenth

    Juneteenth: A slight chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 29. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.

    High: 29 °C

    Slight Chance
    T-storms then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 8pm. Partly cloudy, with a low around 16. Chance of precipitation is 60%.

    Low: 16 °C

    Showers
    Likely then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 26.

    High: 26 °C

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 15.

    Low: 15 °C

    Partly Cloudy

Detailed Forecast

Overnight
Patchy drizzle and fog with a chance of showers. Cloudy, with a low around 14. Calm wind. Chance of precipitation is 50%. New precipitation amounts of less than 1 mm possible.
Tuesday
Patchy drizzle with a chance of showers between 1pm and 2pm, then showers likely after 2pm. Areas of fog. Otherwise, cloudy, with a high near 20. East wind 5 to 10 km/h. Chance of precipitation is 60%. New precipitation amounts of less than 1 mm possible.
Tuesday Night
A chance of showers and thunderstorms before midnight, then showers likely and possibly a thunderstorm between midnight and 5am, then showers likely after 5am. Patchy fog. Otherwise, cloudy, with a low around 17. Southeast wind 5 to 10 km/h. Chance of precipitation is 70%. New rainfall amounts between 2.5 and 5 mm possible.
Wednesday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. Patchy fog before 11am. High near 25. Southwest wind around 10 km/h. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.
Wednesday Night
Showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Low around 19. Southwest wind around 10 km/h. Chance of precipitation is 80%. New precipitation amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Juneteenth
A slight chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 29. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm. Partly cloudy, with a low around 16. Chance of precipitation is 60%.
Friday
Sunny, with a high near 26.
Friday Night
Partly cloudy, with a low around 15.
Saturday
Mostly sunny, with a high near 27.
Saturday Night
Mostly cloudy, with a low around 19.
Sunday
Mostly sunny, with a high near 30.
Sunday Night
Mostly clear, with a low around 21.
Monday
Sunny, with a high near 32.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Montague NJ
 41.32°N 74.65°W (Elev. 1417 m)
Last Update:
4:11 am EDT Jun 17, 2025
Forecast Valid:
4am EDT Jun 17, 2025-6pm EDT Jun 23, 2025
 
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