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

Hazardous Weather Conditions

Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

Overcast

22°F

-6°C

Humidity 92%
Wind Speed E 9 mph
Barometer 30.14 in (1021.9 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 28 Dec 2:54 am EST
Extended Forecast for

Caledonia NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 20. Southeast wind around 5 mph.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain, mainly after 1pm. High near 41. South wind 5 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 41 °F

    Mostly Cloudy
    then Rain

  • Sunday Night

    Sunday Night: Rain. Temperature rising to around 49 by 4am. South wind 8 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 41 °F⇑

    Rain

  • Monday

    Monday: Snow showers, possibly mixed with rain, becoming all snow after 4pm. Patchy blowing snow after 2pm. High near 48. Windy, with a southwest wind 22 to 32 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 48 °F

    Rain/Snow and
    Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Snow showers. Patchy blowing snow. Low around 18. Breezy, with a west wind 26 to 28 mph, with gusts as high as 47 mph. Chance of precipitation is 80%.

    Low: 18 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Tuesday

    Tuesday: A chance of snow showers. Patchy blowing snow. Cloudy, with a high near 24. Breezy, with a west wind around 24 mph, with gusts as high as 41 mph. Chance of precipitation is 50%.

    High: 24 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Tuesday Night

    Tuesday Night: Snow showers likely after 1am. Mostly cloudy, with a low around 20. West wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

    Low: 20 °F

    Mostly Cloudy
    then Snow
    Showers
    Likely

  • Wednesday

    Wednesday: Snow showers likely. Mostly cloudy, with a high near 29. West wind 14 to 17 mph. Chance of precipitation is 70%.

    High: 29 °F

    Snow Showers
    Likely

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 17. Chance of precipitation is 60%.

    Low: 17 °F

    Snow Showers
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 20. Southeast wind around 5 mph.
Sunday
Rain, mainly after 1pm. High near 41. South wind 5 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain. Temperature rising to around 49 by 4am. South wind 8 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Snow showers, possibly mixed with rain, becoming all snow after 4pm. Patchy blowing snow after 2pm. High near 48. Windy, with a southwest wind 22 to 32 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday Night
Snow showers. Patchy blowing snow. Low around 18. Breezy, with a west wind 26 to 28 mph, with gusts as high as 47 mph. Chance of precipitation is 80%.
Tuesday
A chance of snow showers. Patchy blowing snow. Cloudy, with a high near 24. Breezy, with a west wind around 24 mph, with gusts as high as 41 mph. Chance of precipitation is 50%.
Tuesday Night
Snow showers likely after 1am. Mostly cloudy, with a low around 20. West wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 29. West wind 14 to 17 mph. Chance of precipitation is 70%.
Wednesday Night
Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 17. Chance of precipitation is 60%.
New Year's Day
A chance of snow showers. Mostly cloudy, with a high near 22. Chance of precipitation is 50%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 23.
Friday Night
Mostly cloudy, with a low around 14.
Saturday
Partly sunny, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Caledonia NY
 42.97°N 77.84°W (Elev. 692 ft)
Last Update:
12:36 am EST Dec 28, 2025
Forecast Valid:
3am EST Dec 28, 2025-6pm EST Jan 3, 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