National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

Overcast and Breezy

33°F

1°C

Humidity 85%
Wind Speed W 21 G 29 mph
Barometer 29.82 in (1010.7 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 21 Feb 4:54 am EST
Extended Forecast for

Caledonia NY

  • Overnight

    Overnight: A slight chance of snow showers. Mostly cloudy, with a low around 30. West wind around 14 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: A chance of snow showers, mainly between 8am and 1pm. Mostly cloudy, with a high near 37. West wind 8 to 15 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26. West wind around 5 mph becoming calm in the evening.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 7am. Mostly cloudy, with a high near 37. Light and variable wind becoming east 5 to 7 mph in the morning. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely. Cloudy, with a low around 26. North wind around 6 mph. Chance of precipitation is 70%.

    Low: 26 °F

    Snow Likely

  • Monday

    Monday: Snow showers likely. Mostly cloudy, with a high near 32. North wind 8 to 14 mph. Chance of precipitation is 70%.

    High: 32 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: A chance of snow showers. Cloudy, with a low around 10. Northwest wind 11 to 14 mph. Chance of precipitation is 50%.

    Low: 10 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A chance of snow showers before 1pm. Mostly cloudy, with a high near 21. West wind 8 to 13 mph. Chance of precipitation is 30%.

    High: 21 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A chance of snow showers after 1am. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.

    Low: 16 °F

    Mostly Cloudy
    then Chance
    Snow Showers

Detailed Forecast

Overnight
A slight chance of snow showers. Mostly cloudy, with a low around 30. West wind around 14 mph. Chance of precipitation is 20%.
Saturday
A chance of snow showers, mainly between 8am and 1pm. Mostly cloudy, with a high near 37. West wind 8 to 15 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly cloudy, with a low around 26. West wind around 5 mph becoming calm in the evening.
Sunday
Snow likely, mainly after 7am. Mostly cloudy, with a high near 37. Light and variable wind becoming east 5 to 7 mph in the morning. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely. Cloudy, with a low around 26. North wind around 6 mph. Chance of precipitation is 70%.
Monday
Snow showers likely. Mostly cloudy, with a high near 32. North wind 8 to 14 mph. Chance of precipitation is 70%.
Monday Night
A chance of snow showers. Cloudy, with a low around 10. Northwest wind 11 to 14 mph. Chance of precipitation is 50%.
Tuesday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 21. West wind 8 to 13 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.
Wednesday
A chance of snow showers before 1pm, then rain and snow showers likely. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Thursday
A chance of rain and snow showers. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 22.
Friday
Mostly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
Caledonia NY
 42.97°N 77.84°W (Elev. 692 ft)
Last Update:
3:36 am EST Feb 21, 2026
Forecast Valid:
5am EST Feb 21, 2026-6pm EST Feb 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation