Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

Mostly Cloudy

59°F

15°C

Humidity	78%
Wind Speed	E 9 mph
Barometer	30.20 in (1023.0 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	18 Aug 6:54 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: 72 °F
Areas Fog
then Mostly
Sunny
Tonight
Low: 49 °F
Mostly Clear
Tuesday
High: 83 °F
Mostly Sunny
Tuesday Night
Low: 62 °F
Chance
Showers
Wednesday
High: 78 °F
Chance
Showers
Wednesday Night
Low: 61 °F
Slight Chance
T-storms then
Chance
Showers
Thursday
High: 76 °F
Chance
Showers then
Mostly Sunny
Thursday Night
Low: 55 °F
Mostly Clear
Friday
High: 83 °F
Sunny

Detailed Forecast

Today

Areas of fog before 9am. Otherwise, mostly sunny, with a high near 72. Northeast wind 7 to 10 mph.

Tonight

Mostly clear, with a low around 49. Northeast wind around 6 mph becoming calm in the evening.

Tuesday

Mostly sunny, with a high near 83. South wind 6 to 8 mph.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. South wind around 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 78. South wind around 7 mph becoming northwest in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A slight chance of showers and thunderstorms, then a chance of showers after 8pm. Mostly cloudy, with a low around 61. Northeast wind 3 to 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A chance of showers before 8am. Partly sunny, with a high near 76. Northeast wind 6 to 10 mph. Chance of precipitation is 30%.

Thursday Night

Mostly clear, with a low around 55. Northeast wind around 6 mph becoming calm in the evening.

Friday

Sunny, with a high near 83.

Friday Night

Mostly clear, with a low around 62.

Saturday

Mostly sunny, with a high near 86.

Saturday Night

A chance of showers. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.