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.

A Few Clouds

67°F

19°C

Humidity 93%
Wind Speed W 5 mph
Barometer 29.91 in (1012.4 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 10 Sep 4:56 am EDT
Extended Forecast for

Ithaca NY

  • Today

    Today: Patchy fog before 7am. Otherwise, mostly sunny, with a high near 81. Light and variable wind becoming northwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph.

    High: 81 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Cloudy

  • Friday

    Friday: Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 74. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 74 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog between 1am and 3am. Otherwise, mostly clear, with a low around 51. Calm wind.

    Low: 51 °F

    Clear then
    Patchy Fog

  • Saturday

    Saturday: A chance of showers after 2pm. Mostly sunny, with a high near 80. South wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 80 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.

    Low: 64 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers after 2pm. Partly sunny, with a high near 82. Chance of precipitation is 50%.

    High: 82 °F

    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers before 8pm. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.

    Low: 57 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 75.

    High: 75 °F

    Partly Sunny

Detailed Forecast

Today
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 81. Light and variable wind becoming northwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph.
Tonight
Mostly cloudy, with a low around 53. Calm wind.
Friday
Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 74. Calm wind becoming northwest around 6 mph in the afternoon.
Friday Night
Patchy fog between 1am and 3am. Otherwise, mostly clear, with a low around 51. Calm wind.
Saturday
A chance of showers after 2pm. Mostly sunny, with a high near 80. South wind 5 to 10 mph. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.
Sunday
A chance of showers after 2pm. Partly sunny, with a high near 82. Chance of precipitation is 50%.
Sunday Night
A chance of showers before 8pm. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
A chance of showers. Mostly sunny, with a high near 84. Chance of precipitation is 30%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.
Wednesday
A chance of showers. Partly sunny, with a high near 73. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Ithaca NY
 42.45°N 76.51°W (Elev. 394 ft)
Last Update:
2:30 am EDT Sep 10, 2026
Forecast Valid:
5am EDT Sep 10, 2026-6pm EDT Sep 16, 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