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.

Mostly Cloudy

42°F

6°C

Humidity 92%
Wind Speed Calm
Barometer 30.13 in
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 26 Apr 7:56 am EDT
Extended Forecast for

Ithaca NY

  • Today

    Today: Mostly sunny, with a high near 61. Calm wind becoming north around 5 mph in the afternoon.

    High: 61 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 5am. Patchy frost after 5am. Otherwise, mostly clear, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Clear
    then Patchy
    Frost and
    Patchy Fog

  • Monday

    Monday: Patchy fog before 9am. Otherwise, sunny, with a high near 69. Light southeast wind.

    High: 69 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 46. Southeast wind 3 to 7 mph.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of showers after 2pm. Partly sunny, with a high near 64. South wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

    High: 64 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers, mainly before 2am. Mostly cloudy, with a low around 48. Chance of precipitation is 40%.

    Low: 48 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers, mainly after 2pm. High near 61. Chance of precipitation is 80%.

    High: 61 °F

    Chance
    Showers then
    Showers

  • Wednesday Night

    Wednesday Night: Showers, mainly before 2am. Low around 41. Chance of precipitation is 80%.

    Low: 41 °F

    Showers

  • Thursday

    Thursday: A chance of showers before 8am. Mostly cloudy, with a high near 51. Chance of precipitation is 30%.

    High: 51 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 61. Calm wind becoming north around 5 mph in the afternoon.
Tonight
Patchy fog after 5am. Patchy frost after 5am. Otherwise, mostly clear, with a low around 36. Calm wind.
Monday
Patchy fog before 9am. Otherwise, sunny, with a high near 69. Light southeast wind.
Monday Night
Mostly clear, with a low around 46. Southeast wind 3 to 7 mph.
Tuesday
A chance of showers after 2pm. Partly sunny, with a high near 64. South wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Tuesday Night
A chance of showers, mainly before 2am. Mostly cloudy, with a low around 48. Chance of precipitation is 40%.
Wednesday
Showers, mainly after 2pm. High near 61. Chance of precipitation is 80%.
Wednesday Night
Showers, mainly before 2am. Low around 41. Chance of precipitation is 80%.
Thursday
A chance of showers before 8am. Mostly cloudy, with a high near 51. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Partly sunny, with a high near 51.
Friday Night
Mostly cloudy, with a low around 35.
Saturday
A chance of showers. Partly sunny, with a high near 48. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ithaca NY
 42.44°N 76.48°W (Elev. 801 ft)
Last Update:
5:38 am EDT Apr 26, 2026
Forecast Valid:
8am EDT Apr 26, 2026-6pm EDT May 2, 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