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.

Partly Cloudy

76°F

24°C

Humidity 50%
Wind Speed S 10 G 20 mph
Barometer 29.96 in
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 7 Oct 10:55 am EDT
Extended Forecast for

Champlain NY

  • Today

    Today: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Increasing clouds, with a high near 79. South wind 9 to 13 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 79 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 3am, then showers likely. Low around 51. South wind around 8 mph becoming northwest after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 51 °F

    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before 8am. Mostly sunny, with a high near 60. Northwest wind 9 to 14 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Patchy frost after 5am. Otherwise, partly cloudy, with a low around 34. Northwest wind around 6 mph.

    Low: 34 °F

    Partly Cloudy
    then Patchy
    Frost

  • Thursday

    Thursday: Patchy frost before 9am. Otherwise, sunny, with a high near 53. Northwest wind 6 to 8 mph.

    High: 53 °F

    Patchy Frost
    then Sunny

  • Thursday Night

    Thursday Night: Patchy frost after 2am. Otherwise, clear, with a low around 32. Calm wind.

    Low: 32 °F

    Clear then
    Patchy Frost

  • Friday

    Friday: Patchy frost before 8am. Otherwise, sunny, with a high near 61. South wind 3 to 6 mph.

    High: 61 °F

    Patchy Frost
    then Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 64. West wind 3 to 5 mph.

    High: 64 °F

    Sunny

Detailed Forecast

Today
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Increasing clouds, with a high near 79. South wind 9 to 13 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm before 3am, then showers likely. Low around 51. South wind around 8 mph becoming northwest after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
A 30 percent chance of showers, mainly before 8am. Mostly sunny, with a high near 60. Northwest wind 9 to 14 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Patchy frost after 5am. Otherwise, partly cloudy, with a low around 34. Northwest wind around 6 mph.
Thursday
Patchy frost before 9am. Otherwise, sunny, with a high near 53. Northwest wind 6 to 8 mph.
Thursday Night
Patchy frost after 2am. Otherwise, clear, with a low around 32. Calm wind.
Friday
Patchy frost before 8am. Otherwise, sunny, with a high near 61. South wind 3 to 6 mph.
Friday Night
Partly cloudy, with a low around 41. Calm wind.
Saturday
Sunny, with a high near 64. West wind 3 to 5 mph.
Saturday Night
Mostly clear, with a low around 41. Calm wind.
Sunday
Sunny, with a high near 65. Calm wind becoming northeast around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 41. Calm wind.
Columbus Day
Mostly sunny, with a high near 66. Light and variable wind becoming east around 5 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Champlain NY
 44.99°N 73.45°W (Elev. 194 ft)
Last Update:
1:42 am EDT Oct 7, 2025
Forecast Valid:
11am EDT Oct 7, 2025-6pm EDT Oct 13, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation