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

Ithaca Tompkins International Airport (KITH)

Lat: 42.49°NLon: 76.46°WElev: 1099ft.

Overcast

26°F

-3°C

Humidity 78%
Wind Speed W 17 G 26 mph
Barometer 30.07 in (1019.4 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 12 Jan 1:56 am EST
Extended Forecast for

Jacksonville NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 23. West wind 14 to 18 mph, with gusts as high as 28 mph.

    Low: 23 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 35. West wind 10 to 15 mph.

    High: 35 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28. Southwest wind around 8 mph.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 40. South wind 8 to 15 mph, with gusts as high as 25 mph.

    High: 40 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after 1am. Cloudy, with a low around 36. South wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    Low: 36 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.

    High: 41 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain showers likely before 10pm, then rain and snow showers likely between 10pm and 1am, then snow showers after 1am. Low around 18. Chance of precipitation is 80%.

    Low: 18 °F

    Rain/Snow

  • Thursday

    Thursday: Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 22. Chance of precipitation is 60%.

    High: 22 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of snow showers. Mostly cloudy, with a low around 13. Chance of precipitation is 40%.

    Low: 13 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 23. West wind 14 to 18 mph, with gusts as high as 28 mph.
Monday
Mostly cloudy, with a high near 35. West wind 10 to 15 mph.
Monday Night
Mostly cloudy, with a low around 28. Southwest wind around 8 mph.
Tuesday
Partly sunny, with a high near 40. South wind 8 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
A chance of showers after 1am. Cloudy, with a low around 36. South wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Wednesday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.
Wednesday Night
Rain showers likely before 10pm, then rain and snow showers likely between 10pm and 1am, then snow showers after 1am. Low around 18. Chance of precipitation is 80%.
Thursday
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 22. Chance of precipitation is 60%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 13. Chance of precipitation is 40%.
Friday
Partly sunny, with a high near 22.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 30. Chance of precipitation is 30%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 17. Chance of precipitation is 30%.
Sunday
A chance of snow showers. Partly sunny, with a high near 25. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jacksonville NY
 42.5°N 76.62°W (Elev. 1125 ft)
Last Update:
12:27 am EST Jan 12, 2026
Forecast Valid:
2am EST Jan 12, 2026-6pm EST Jan 18, 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