Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Canandaigua Airport (KIUA)

Lat: 42.91°NLon: 77.33°WElev: 814ft.

Overcast

73°F

23°C

Humidity	96%
Wind Speed	Calm
Barometer	29.99 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Last update	13 Jul 10:55 pm EDT

More Information:

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

Extended Forecast for

Ionia NY

Tonight
Low: 69 °F
Partly Cloudy
Monday
High: 83 °F
Partly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 66 °F
Mostly Clear
Tuesday
High: 88 °F
Sunny
Tuesday Night
Low: 70 °F
Mostly Clear
Wednesday
High: 88 °F
Chance
T-storms
Wednesday Night
Low: 71 °F
Chance
T-storms
Thursday
High: 86 °F
Chance
T-storms then
Showers
Likely
Thursday Night
Low: 70 °F
Showers
Likely

Detailed Forecast

Tonight

Partly cloudy, with a low around 69. Southwest wind around 6 mph.

Monday

A slight chance of showers between noon and 2pm, then a slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 83. Southwest wind around 6 mph. Chance of precipitation is 20%.

Monday Night

Mostly clear, with a low around 66. Southwest wind 3 to 5 mph.

Tuesday

Sunny, with a high near 88. Light and variable wind becoming west around 5 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 70. East wind around 6 mph becoming south after midnight.

Wednesday

A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 88. Southwest wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. South wind around 7 mph. Chance of precipitation is 40%.

Thursday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 86. West wind 8 to 11 mph. Chance of precipitation is 60%.

Thursday Night

Showers likely, mainly before 8pm. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.

Friday

A chance of showers. Partly sunny, with a high near 80. Chance of precipitation is 50%.

Friday Night

Mostly cloudy, with a low around 65.

Saturday

Mostly sunny, with a high near 79.

Saturday Night

Partly cloudy, with a low around 63.

Sunday

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