Heavy Rainfall for Portions of the West and Southern Plains; Dangerous Heat for the Northwest

A front will bring chances for showers and thunderstorms over the Central Rockies and Southern Plains. Heavy rains are also possible in southern Arizona. A dangerous heat wave continues across the Pacific Northwest. Hot, dry conditions and lightning may cause new fire starts across the Cascades. Conversely, a cold front will bring unseasonably cool temperatures to much of the lower 48. Read More >

Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

Partly Cloudy

68°F

20°C

Humidity	65%
Wind Speed	W 10 mph
Barometer	29.82 in (1009.9 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Last update	24 Aug 8:54 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Caledonia NY

Tonight
Low: 55 °F
Mostly Clear
Monday
High: 72 °F
Mostly Sunny
then Chance
Showers
Monday Night
Low: 51 °F
Chance
Showers
Tuesday
High: 68 °F
Chance
Showers
Tuesday Night
Low: 49 °F
Chance
Showers
Wednesday
High: 70 °F
Mostly Sunny
Wednesday Night
Low: 51 °F
Partly Cloudy
Thursday
High: 74 °F
Mostly Sunny
then Chance
Showers
Thursday Night
Low: 52 °F
Chance
Showers

Detailed Forecast

Tonight

Mostly clear, with a low around 55. Southwest wind around 6 mph.

Monday

A slight chance of showers, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 72. West wind 8 to 16 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

A chance of showers and thunderstorms before 8pm, then a slight chance of showers. Partly cloudy, with a low around 51. West wind 6 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

A chance of showers. Partly sunny, with a high near 68. West wind 8 to 13 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

A chance of showers. Mostly cloudy, with a low around 49. West wind 5 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Mostly sunny, with a high near 70. West wind 7 to 10 mph.

Wednesday Night

Partly cloudy, with a low around 51. Southwest wind around 7 mph.

Thursday

A chance of showers after 2pm. Partly sunny, with a high near 74. West wind 10 to 15 mph. Chance of precipitation is 30%.

Thursday Night

A chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.

Friday

Partly sunny, with a high near 69.

Friday Night

Partly cloudy, with a low around 49.