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.

Partly Cloudy

28°F

-2°C

Humidity 88%
Wind Speed Calm
Barometer 30.33 in (1028.4 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 25 Mar 12:56 am EDT
Extended Forecast for

Ithaca NY

  • Overnight

    Overnight: Partly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 53. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 53 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly between 2am and 4am. Mostly cloudy, with a low around 42. South wind around 8 mph. Chance of precipitation is 30%.

    Low: 42 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers before 8am, then rain likely after 2pm. Mostly cloudy, with a high near 66. Southwest wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 66 °F

    Mostly Cloudy
    then Rain
    Likely

  • Thursday Night

    Thursday Night: Rain before 5am, then a chance of rain and snow. Some thunder is also possible. Low around 30. Southwest wind 8 to 10 mph becoming northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 90%.

    Low: 30 °F

    Rain then
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow before 8am. Partly sunny, with a high near 38. Chance of precipitation is 30%.

    High: 38 °F

    Chance
    Rain/Snow
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 28. Calm wind.
Wednesday
Partly sunny, with a high near 53. Calm wind becoming south 5 to 8 mph in the afternoon.
Wednesday Night
A chance of showers, mainly between 2am and 4am. Mostly cloudy, with a low around 42. South wind around 8 mph. Chance of precipitation is 30%.
Thursday
A slight chance of showers before 8am, then rain likely after 2pm. Mostly cloudy, with a high near 66. Southwest wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain before 5am, then a chance of rain and snow. Some thunder is also possible. Low around 30. Southwest wind 8 to 10 mph becoming northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 90%.
Friday
A chance of rain and snow before 8am. Partly sunny, with a high near 38. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 21.
Saturday
Partly sunny, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
A chance of rain. Mostly cloudy, with a high near 56. Chance of precipitation is 30%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.
Tuesday
A chance of rain. Mostly cloudy, with a high near 54. 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:
12:58 am EDT Mar 25, 2026
Forecast Valid:
1am EDT Mar 25, 2026-6pm EDT Mar 31, 2026
 
Forecast Discussion
 
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Additional Resources

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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