Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Hazardous Weather Conditions

Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

Mostly Cloudy

87°F

31°C

Humidity	59%
Wind Speed	SW 9 mph
Barometer	29.96 in (1014.5 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	93°F (34°C)
Last update	13 Jul 12:54 pm EDT

More Information:

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

Extended Forecast for

Caledonia NY

Flood Watch until July 14, 05:00am

Click here for hazard details and duration

Flood Watch

Flood Watch until July 14, 05:00am
NOW until 5:00am Mon
Flood Watch
This Afternoon
High: 88 °F
T-storms
Tonight
Low: 68 °F
Chance
T-storms
Monday
High: 86 °F
Partly Sunny
Monday Night
Low: 65 °F
Mostly Clear
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 70 °F
Mostly Clear
Wednesday
High: 90 °F
Mostly Sunny
then Chance
T-storms
Wednesday Night
Low: 71 °F
Chance
T-storms then
Chance
Showers

Detailed Forecast

This Afternoon

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4pm. High near 88. Heat index values as high as 96. West wind around 11 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 68. Southwest wind 5 to 7 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

Partly sunny, with a high near 86. Northwest wind 3 to 6 mph.

Monday Night

Mostly clear, with a low around 65. Southwest wind 3 to 5 mph.

Tuesday

Sunny, with a high near 89. Light and variable wind becoming west around 5 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 70. Light and variable wind becoming south around 5 mph after midnight.

Wednesday

A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 90. Southwest wind around 7 mph. Chance of precipitation is 40%.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. South wind around 6 mph. Chance of precipitation is 30%.

Thursday

A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 86. Chance of precipitation is 60%.

Thursday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.

Friday

A chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 30%.

Friday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 63. Chance of precipitation is 30%.

Saturday

Mostly sunny, with a high near 82.