Extreme Heat in the Southwest; Severe Weather in the Northern Plains; Heavy Rain in the East

Extreme heat continues across the Southwest as temperatures may top 120 degrees. The heat may expand across the West and south-central U.S. into the middle of the month. Severe thunderstorms capable of severe wind gusts and large hail will be the primary hazards today across the northern Plains into the upper Midwest. Rainfall could be locally heavy across the Eastern U.S. today. Read More >

Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

A Few Clouds

57°F

14°C

Humidity	100%
Wind Speed	SW 6 mph
Barometer	30.08 in (1018.6 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	4 Aug 5:54 am EDT

More Information:

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

Extended Forecast for

3 Miles W Avon NY

Today
High: 83 °F
Patchy Fog
then Sunny
Tonight
Low: 60 °F
Mostly Clear
Wednesday
High: 89 °F
Mostly Sunny
Wednesday Night
Low: 68 °F
Slight Chance
T-storms
Thursday
High: 87 °F
Showers
Thursday Night
Low: 66 °F
Showers then
Slight Chance
Showers
Friday
High: 84 °F
Chance
Showers then
Showers
Friday Night
Low: 64 °F
Showers then
Chance
Showers
Saturday
High: 86 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

Today

Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 83. Southwest wind around 5 mph becoming calm in the morning.

Tonight

Mostly clear, with a low around 60. Calm wind becoming south around 5 mph after midnight.

Wednesday

Mostly sunny, with a high near 89. South wind around 6 mph.

Wednesday Night

A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 5am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 68. South wind 3 to 5 mph. Chance of precipitation is 20%.

Thursday

Showers and possibly a thunderstorm. High near 87. South wind 5 to 7 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

Showers and possibly a thunderstorm before 8pm, then a slight chance of showers and thunderstorms between 8pm and 11pm, then a slight chance of showers after 11pm. Low around 66. Light southwest wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 84. West wind 3 to 6 mph. Chance of precipitation is 80%.

Friday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers after 2am. Low around 64. Light southwest wind. Chance of precipitation is 80%.

Saturday

A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 86. Chance of precipitation is 40%.

Saturday Night

A chance of thunderstorms before 8pm. Partly cloudy, with a low around 66. Chance of precipitation is 30%.

Sunday

Mostly sunny, with a high near 88.

Sunday Night

A chance of showers. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.

Monday

A chance of showers. Partly sunny, with a high near 85. Chance of precipitation is 40%.