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.

Fair

41°F

5°C

Humidity 79%
Wind Speed Calm
Barometer 30.34 in (1027.8 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 11 May 11:56 pm EDT
Extended Forecast for

Ithaca NY

  • Overnight

    Overnight: Clear, with a low around 43. Light southeast wind.

    Low: 43 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 79. South wind 6 to 8 mph.

    High: 79 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 57. South wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 72. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 72 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Southeast wind around 8 mph. Chance of precipitation is 40%.

    Low: 59 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 72. Chance of precipitation is 40%.

    High: 72 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 60.

    Low: 60 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers after 2pm. Partly sunny, with a high near 79. Chance of precipitation is 40%.

    High: 79 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers before 8pm. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.

    Low: 62 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 43. Light southeast wind.
Monday
Sunny, with a high near 79. South wind 6 to 8 mph.
Monday Night
Mostly cloudy, with a low around 57. South wind around 5 mph becoming calm in the evening.
Tuesday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 72. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Southeast wind around 8 mph. Chance of precipitation is 40%.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 72. Chance of precipitation is 40%.
Wednesday Night
Mostly cloudy, with a low around 60.
Thursday
A chance of showers after 2pm. Partly sunny, with a high near 79. Chance of precipitation is 40%.
Thursday Night
A chance of showers before 8pm. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.
Friday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 70%.
Friday Night
Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 60. Chance of precipitation is 60%.
Saturday
Showers likely. Partly sunny, with a high near 78. Chance of precipitation is 60%.
Saturday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 52. Chance of precipitation is 60%.
Sunday
A chance of showers. Mostly sunny, with a high near 70. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ithaca NY
 42.45°N 76.51°W (Elev. 394 ft)
Last Update:
9:59 pm EDT May 11, 2025
Forecast Valid:
12am EDT May 12, 2025-6pm EDT May 18, 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