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

Franklin County State Airport (KFSO)

Lat: 44.94°NLon: 73.1°WElev: 228ft.

Fair

74°F

23°C

Humidity 47%
Wind Speed N 7 mph
Barometer 30.14 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 11 Sep 4:15 pm EDT
Extended Forecast for

3 Miles WNW Champlain NY

  • Tonight

    Tonight: Partly cloudy, with a low around 42. North wind around 6 mph becoming calm in the evening.

    Low: 42 °F

    Partly Cloudy

  • Friday

    Friday: Patchy dense fog between 7am and 8am. Otherwise, sunny, with a high near 71. Calm wind.

    High: 71 °F

    Patchy Dense
    Fog then
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 73. Light south wind.

    High: 73 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 76. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 75. Light northeast wind.

    High: 75 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 42. North wind around 6 mph becoming calm in the evening.
Friday
Patchy dense fog between 7am and 8am. Otherwise, sunny, with a high near 71. Calm wind.
Friday Night
Mostly cloudy, with a low around 48. Calm wind.
Saturday
Partly sunny, with a high near 73. Light south wind.
Saturday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 53. Calm wind.
Sunday
Mostly sunny, with a high near 76. Calm wind becoming northwest around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 49. Calm wind.
Monday
Mostly sunny, with a high near 75. Light northeast wind.
Monday Night
Mostly clear, with a low around 49. Calm wind.
Tuesday
Sunny, with a high near 78. Light and variable wind.
Tuesday Night
Mostly clear, with a low around 53. Calm wind.
Wednesday
Sunny, with a high near 82. Light southwest wind.
Wednesday Night
Mostly clear, with a low around 56. Calm wind.
Thursday
Sunny, with a high near 82. Calm wind becoming south around 5 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Champlain NY
 45°N 73.51°W (Elev. 200 ft)
Last Update:
1:14 pm EDT Sep 11, 2025
Forecast Valid:
4pm EDT Sep 11, 2025-6pm EDT Sep 18, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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