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

Heavy Rainfall and Severe Thunderstorm Threats for the Plains and Southeast

A frontal boundary extending from the western High Plains to the Southeast will focus additional showers and thunderstorms this weekend. Some of these storms may become severe, alongside frequent lightning, and isolated instances of flash flooding. Meanwhile dry conditions will continue for the Great Basin where fire weather concerns linger. For the mid-Atlantic and Northeast, seasonable weather. Read More >

Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

A Few Clouds

72°F

22°C

Humidity 44%
Wind Speed Calm
Barometer 30.22 in (1023.4 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 2 Aug 7:54 pm EDT
Extended Forecast for

Caledonia NY

  • Tonight

    Tonight: Clear, with a low around 55. Southwest wind around 6 mph.

    Low: 55 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 84. Southwest wind 6 to 8 mph becoming west in the afternoon.

    High: 84 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 59. Light southwest wind.

    Low: 59 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 86. Light and variable wind becoming north 5 to 7 mph in the afternoon.

    High: 86 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61. Northeast wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 88. Calm wind becoming east around 6 mph in the afternoon.

    High: 88 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 64. East wind around 6 mph becoming calm in the evening.

    Low: 64 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 87. Southeast wind 3 to 6 mph.

    High: 87 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 55. Southwest wind around 6 mph.
Sunday
Sunny, with a high near 84. Southwest wind 6 to 8 mph becoming west in the afternoon.
Sunday Night
Mostly clear, with a low around 59. Light southwest wind.
Monday
Sunny, with a high near 86. Light and variable wind becoming north 5 to 7 mph in the afternoon.
Monday Night
Mostly clear, with a low around 61. Northeast wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 88. Calm wind becoming east around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 64. East wind around 6 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 87. Southeast wind 3 to 6 mph.
Wednesday Night
Partly cloudy, with a low around 64.
Thursday
Mostly sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 64.
Friday
Sunny, with a high near 88.
Friday Night
Partly cloudy, with a low around 66.
Saturday
Mostly sunny and hot, with a high near 91.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Caledonia NY
 42.97°N 77.87°W (Elev. 699 ft)
Last Update:
7:36 pm EDT Aug 2, 2025
Forecast Valid:
9pm EDT Aug 2, 2025-6pm EDT Aug 9, 2025
 
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