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 65%
Wind Speed N 8 mph
Barometer 30.03 in (1017.6 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 28 Feb 4:56 pm EST
Extended Forecast for

Groton NY

  • Tonight

    Tonight: Snow showers, mainly after 1am. Low around 19. North wind 7 to 9 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.

    Low: 19 °F

    Slight Chance
    Snow Showers
    then Snow
    Showers

  • Sunday

    Sunday: Snow showers likely before 10am, then a slight chance of snow showers after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 21. North wind 9 to 11 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 21 °F

    Snow Showers
    Likely then
    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: A slight chance of snow showers before 1am. Mostly cloudy, with a low around 7. Wind chill values as low as -1. Northwest wind 6 to 10 mph. Chance of precipitation is 20%.

    Low: 7 °F

    Slight Chance
    Snow Showers

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 23. Wind chill values as low as -1. Light and variable wind becoming northwest around 5 mph in the morning.

    High: 23 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 17. South wind 6 to 14 mph.

    Low: 17 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of snow before 1pm, then rain and snow. High near 36. Chance of precipitation is 80%.

    High: 36 °F

    Chance Snow
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow, becoming all rain after 1am. Low around 31. Chance of precipitation is 80%.

    Low: 31 °F

    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain. Mostly cloudy, with a high near 44. Chance of precipitation is 30%.

    High: 44 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 50%.

    Low: 36 °F

    Chance Rain

Detailed Forecast

Tonight
Snow showers, mainly after 1am. Low around 19. North wind 7 to 9 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.
Sunday
Snow showers likely before 10am, then a slight chance of snow showers after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 21. North wind 9 to 11 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday Night
A slight chance of snow showers before 1am. Mostly cloudy, with a low around 7. Wind chill values as low as -1. Northwest wind 6 to 10 mph. Chance of precipitation is 20%.
Monday
Partly sunny, then gradually becoming sunny, with a high near 23. Wind chill values as low as -1. Light and variable wind becoming northwest around 5 mph in the morning.
Monday Night
Mostly clear, with a low around 17. South wind 6 to 14 mph.
Tuesday
A chance of snow before 1pm, then rain and snow. High near 36. Chance of precipitation is 80%.
Tuesday Night
Rain and snow, becoming all rain after 1am. Low around 31. Chance of precipitation is 80%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 44. Chance of precipitation is 30%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 50%.
Thursday
Rain likely. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.
Thursday Night
Rain likely. Cloudy, with a low around 42. Chance of precipitation is 70%.
Friday
Rain likely. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 43. Chance of precipitation is 50%.
Saturday
Rain likely. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Groton NY
 42.59°N 76.39°W (Elev. 1407 ft)
Last Update:
3:22 pm EST Feb 28, 2026
Forecast Valid:
5pm EST Feb 28, 2026-6pm EST Mar 7, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation