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

54°F

12°C

Humidity 80%
Wind Speed NW 12 mph
Barometer 30.13 in (1020.5 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 14 Oct 10:56 pm EDT
Extended Forecast for

Jacksonville NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 45. North wind around 11 mph.

    Low: 45 °F

    Mostly Cloudy

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 58. North wind 5 to 8 mph becoming calm in the morning.

    High: 58 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Showers, with thunderstorms also possible after 2am. Low around 51. Breezy, with a light southeast wind becoming south 15 to 20 mph in the evening. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Chance
    Showers then
    Showers and
    Breezy

  • Friday

    Friday: Showers and possibly a thunderstorm. High near 69. South wind 14 to 18 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 69 °F

    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before 2am. Cloudy, with a low around 35. Breezy, with a northwest wind 22 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 70%.

    Low: 35 °F

    Showers
    Likely and
    Breezy

  • Saturday

    Saturday: A chance of showers, mainly before 8am. Mostly sunny, with a high near 43. Breezy. Chance of precipitation is 30%.

    High: 43 °F

    Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 45. North wind around 11 mph.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 58. North wind 5 to 8 mph becoming calm in the morning.
Thursday Night
Showers, with thunderstorms also possible after 2am. Low around 51. Breezy, with a light southeast wind becoming south 15 to 20 mph in the evening. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Showers and possibly a thunderstorm. High near 69. South wind 14 to 18 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Showers likely, mainly before 2am. Cloudy, with a low around 35. Breezy, with a northwest wind 22 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 70%.
Saturday
A chance of showers, mainly before 8am. Mostly sunny, with a high near 43. Breezy. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Sunny, with a high near 57.
Sunday Night
Mostly clear, with a low around 35.
Monday
Sunny, with a high near 61.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 61.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
Mostly sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Jacksonville NY
 42.5°N 76.62°W (Elev. 1125 ft)
Last Update:
2:30 pm EDT Oct 14, 2026
Forecast Valid:
12am EDT Oct 15, 2026-6pm EDT Oct 21, 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