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 >

Hazardous Weather Conditions

Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

Partly Cloudy

65°F

18°C

Humidity	87%
Wind Speed	SW 5 mph
Barometer	29.93 in (1013.4 mb)
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Last update	17 Aug 5:54 am EDT

More Information:

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

Extended Forecast for

2 Miles ESE Greater Rochester International Airport NY

Today
High: 80 °F
Showers
Likely
Tonight
Low: 57 °F
Chance
Showers then
Mostly Cloudy
Monday
High: 75 °F
Mostly Sunny
Monday Night
Low: 56 °F
Partly Cloudy
Tuesday
High: 81 °F
Mostly Cloudy
then Chance
Showers
Tuesday Night
Low: 63 °F
Showers
Likely
Wednesday
High: 80 °F
Showers
Likely then
Chance
T-storms
Wednesday Night
Low: 61 °F
Chance
T-storms then
Mostly Cloudy
Thursday
High: 78 °F
Mostly Sunny

Detailed Forecast

Today

Showers and thunderstorms likely before 1pm, then showers likely and possibly a thunderstorm between 1pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 80. Southwest wind 6 to 13 mph becoming north in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 57. Northeast wind 10 to 13 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Mostly sunny, with a high near 75. Northeast wind around 11 mph.

Monday Night

Partly cloudy, with a low around 56. Northeast wind around 6 mph becoming calm in the evening.

Tuesday

A chance of showers after 2pm. Mostly cloudy, with a high near 81. Southeast wind 5 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 63. South wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 80. South wind 6 to 9 mph becoming north in the afternoon. Chance of precipitation is 60%.

Wednesday Night

A chance of thunderstorms before 8pm. Mostly cloudy, with a low around 61. Northeast wind 5 to 7 mph. Chance of precipitation is 30%.

Thursday

Mostly sunny, with a high near 78.

Thursday Night

Mostly clear, with a low around 58.

Friday

Sunny, with a high near 85.

Friday Night

Mostly clear, with a low around 64.

Saturday

Mostly sunny, with a high near 88.