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

Canandaigua Airport (KIUA)

Lat: 42.91°NLon: 77.33°WElev: 814ft.

Fair

65°F

18°C

Humidity	81%
Wind Speed	Calm
Barometer	29.98 in
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	17 Aug 2:35 am EDT

More Information:

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

Extended Forecast for

2 Miles NW Hemlock NY

Overnight
Low: 66 °F
Partly Cloudy
Sunday
High: 80 °F
Chance
Showers then
Showers
Likely
Sunday Night
Low: 55 °F
Chance
Showers then
Partly Cloudy
Monday
High: 75 °F
Mostly Sunny
Monday Night
Low: 56 °F
Partly Cloudy
Tuesday
High: 80 °F
Mostly Cloudy
then Slight
Chance
Showers
Tuesday Night
Low: 63 °F
Showers
Likely
Wednesday
High: 79 °F
Showers
Likely
Wednesday Night
Low: 61 °F
Showers
Likely then
Mostly Cloudy

Detailed Forecast

Overnight

Partly cloudy, with a low around 66. South wind around 6 mph.

Sunday

A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 80. Southwest wind 7 to 11 mph becoming north in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

A chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, with a low around 55. Northeast wind 9 to 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

Mostly sunny, with a high near 75. Northeast wind around 9 mph.

Monday Night

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

Tuesday

A slight chance of showers after 2pm. Mostly cloudy, with a high near 80. South wind 6 to 8 mph. Chance of precipitation is 20%.

Tuesday Night

Showers likely and possibly a thunderstorm, mainly after 2am. Mostly cloudy, with a low around 63. South wind around 7 mph. Chance of precipitation is 60%.

Wednesday

Showers likely and possibly a thunderstorm before 8am, then a chance of showers between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 79. Southeast wind around 8 mph. Chance of precipitation is 60%.

Wednesday Night

Showers likely and possibly a thunderstorm before 8pm. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.

Thursday

Mostly sunny, with a high near 77.

Thursday Night

Mostly clear, with a low around 57.

Friday

Sunny, with a high near 84.

Friday Night

Mostly clear, with a low around 63.

Saturday

Sunny, with a high near 86.