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.

Light Rain

39°F

4°C

Humidity 82%
Wind Speed NW 14 G 23 mph
Barometer 29.90 in (1012.8 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 19 Apr 2:54 am EDT
Extended Forecast for

Caledonia NY

  • Overnight

    Overnight: Showers likely. Cloudy, with a low around 37. Northwest wind around 9 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 44. West wind 10 to 15 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 44 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 1am, then a slight chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 27. West wind around 9 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 27 °F

    Chance
    Rain/Snow

  • Monday

    Monday: A slight chance of snow showers before 2pm. Partly sunny, with a high near 40. Northwest wind 10 to 14 mph. Chance of precipitation is 20%.

    High: 40 °F

    Slight Chance
    Snow Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 24. Northwest wind around 6 mph becoming light and variable.

    Low: 24 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 54. South wind 7 to 10 mph.

    High: 54 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43. South wind around 7 mph.

    Low: 43 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 61. West wind 6 to 9 mph becoming north in the morning.

    High: 61 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

Detailed Forecast

Overnight
Showers likely. Cloudy, with a low around 37. Northwest wind around 9 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 44. West wind 10 to 15 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of rain and snow showers before 1am, then a slight chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 27. West wind around 9 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday
A slight chance of snow showers before 2pm. Partly sunny, with a high near 40. Northwest wind 10 to 14 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 24. Northwest wind around 6 mph becoming light and variable.
Tuesday
Partly sunny, with a high near 54. South wind 7 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 43. South wind around 7 mph.
Wednesday
Mostly sunny, with a high near 61. West wind 6 to 9 mph becoming north in the morning.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 69.
Friday Night
A chance of showers. Partly cloudy, with a low around 50. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny, with a high near 66. Chance of precipitation is 50%.
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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:
2:22 am EDT Apr 19, 2026
Forecast Valid:
3am EDT Apr 19, 2026-6pm EDT Apr 25, 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