Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

Mostly Cloudy

61°F

16°C

Humidity	78%
Wind Speed	SE 8 mph
Barometer	29.73 in (1007.0 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	16 Jun 10:54 pm EDT

More Information:

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

Extended Forecast for

3 Miles SSE Churchville NY

Tonight
Low: 56 °F
Chance
Showers
Wednesday
High: 76 °F
Chance
Showers
Wednesday Night
Low: 59 °F
Showers
Thursday
High: 78 °F
Breezy.
Showers then
Chance
Showers
Thursday Night
Low: 57 °F
Partly Cloudy
Juneteenth
High: 74 °F
Mostly Sunny
then Chance
T-storms and
Breezy
Friday Night
Low: 54 °F
Chance
T-storms then
Partly Cloudy
Saturday
High: 72 °F
Mostly Sunny
Saturday Night
Low: 54 °F
Partly Cloudy

Detailed Forecast

Tonight

A chance of showers, mainly between 3am and 5am. Mostly cloudy, with a low around 56. South wind 3 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

A chance of showers and thunderstorms, mainly before 3pm, then a slight chance of thunderstorms after 5pm. Mostly cloudy through mid morning, then becoming sunny, with a high near 76. West wind 8 to 13 mph, with gusts as high as 24 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

Showers likely, then showers and possibly a thunderstorm after 2am. Low around 59. Light south wind becoming southeast 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

Showers and possibly a thunderstorm, mainly before 11am, then a chance of showers and thunderstorms after 11am. High near 78. Breezy, with a west wind 20 to 26 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Partly cloudy, with a low around 57. West wind 13 to 18 mph, with gusts as high as 32 mph.

Juneteenth

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 74. Breezy, with a west wind 14 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.

Friday Night

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 54. West wind 11 to 13 mph. Chance of precipitation is 30%.

Saturday

Mostly sunny, with a high near 72. West wind 14 to 18 mph, with gusts as high as 28 mph.

Saturday Night

Partly cloudy, with a low around 54.

Sunday

Sunny, with a high near 74.

Sunday Night

A chance of showers. Partly cloudy, with a low around 54. Chance of precipitation is 30%.

Monday

A chance of showers and thunderstorms. Partly sunny, with a high near 74. Chance of precipitation is 40%.