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

Air Quality Concerns; Fire Weather; Extreme Heat; Flash Flooding

Wildfire smoke continues to result in poor air quality from the Upper Midwest into the Northeast. Dangerous heat and fire weather concerns for portions of the Four Corners region into the central Great Basin. Heavy rainfall and flash flooding possible for the Southeast through Monday. For Hawaii, gusty trade winds a drier weather could result in any fires that start to spread rapidly. Read More >

Hazardous Weather Conditions

Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

A Few Clouds

81°F

27°C

Humidity 35%
Wind Speed NW 9 mph
Barometer 30.15 in (1020.9 mb)
Dewpoint 51°F (11°C)
Visibility 8.00 mi
Heat Index80°F (27°C)
Last update 3 Aug 2:54 pm EDT
Extended Forecast for

Caledonia NY

  • Tonight

    Tonight: Widespread haze before midnight. Mostly clear, with a low around 57. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 57 °F

    Haze then
    Clear

  • Monday

    Monday: Sunny, with a high near 86. Light and variable wind becoming northwest around 6 mph in the afternoon.

    High: 86 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 58. Light and variable wind.

    Low: 58 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86. Calm wind becoming northeast 5 to 7 mph in the afternoon.

    High: 86 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 63. East wind around 6 mph becoming calm in the evening.

    Low: 63 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 87. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 87 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 63. East wind around 6 mph becoming south after midnight.

    Low: 63 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 86. South wind 5 to 7 mph.

    High: 86 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

Detailed Forecast

Tonight
Widespread haze before midnight. Mostly clear, with a low around 57. Northwest wind 5 to 8 mph becoming calm in the evening.
Monday
Sunny, with a high near 86. Light and variable wind becoming northwest around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 58. Light and variable wind.
Tuesday
Mostly sunny, with a high near 86. Calm wind becoming northeast 5 to 7 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 63. East wind around 6 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 87. Calm wind becoming southeast around 6 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 63. East wind around 6 mph becoming south after midnight.
Thursday
Mostly sunny, with a high near 86. South wind 5 to 7 mph.
Thursday Night
Mostly clear, with a low around 63.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 65.
Saturday
Sunny and hot, with a high near 90.
Saturday Night
Partly cloudy, with a low around 67.
Sunday
Mostly sunny and hot, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Caledonia NY
 42.97°N 77.84°W (Elev. 692 ft)
Last Update:
1:36 pm EDT Aug 3, 2025
Forecast Valid:
3pm EDT Aug 3, 2025-6pm EDT Aug 10, 2025
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation