Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

Mostly Cloudy

65°F

18°C

Humidity	84%
Wind Speed	SW 5 mph
Barometer	30.13 in (1020.2 mb)
Dewpoint	60°F (16°C)
Visibility	10.00 mi
Last update	16 Aug 7:54 am EDT

More Information:

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

Extended Forecast for

3 Miles NNW Irondequoit NY

Today
High: 79 °F
Mostly Sunny
Tonight
Low: 70 °F
Partly Cloudy
Sunday
High: 74 °F
Showers
Likely
Sunday Night
Low: 62 °F
Partly Cloudy
Monday
High: 68 °F
Mostly Sunny
Monday Night
Low: 63 °F
Partly Cloudy
then Chance
Showers
Tuesday
High: 72 °F
Showers
Likely
Tuesday Night
Low: 66 °F
Showers
Likely
Wednesday
High: 70 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

Today

Mostly sunny, with a high near 79. Calm wind becoming north around 6 mph in the afternoon.

Tonight

Partly cloudy, with a low around 70. Calm wind becoming southwest 5 to 7 mph after midnight.

Sunday

A chance of showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 74. West wind 8 to 13 mph becoming northeast in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Partly cloudy, with a low around 62. Northeast wind 13 to 17 mph.

Monday

Mostly sunny, with a high near 68. Northeast wind around 14 mph.

Monday Night

A chance of showers after 2am. Mostly cloudy, with a low around 63. East wind around 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 72. East wind 8 to 10 mph. Chance of precipitation is 60%.

Tuesday Night

Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Mostly cloudy, with a low around 66. Southeast wind around 10 mph. Chance of precipitation is 60%.

Wednesday

A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 70. Chance of precipitation is 40%.

Wednesday Night

A chance of thunderstorms before 8pm. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.

Thursday

Mostly sunny, with a high near 71.

Thursday Night

Mostly clear, with a low around 62.

Friday

Sunny, with a high near 77.