Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Canandaigua Airport (KIUA)

Lat: 42.91°NLon: 77.33°WElev: 814ft.

Drizzle

63°F

17°C

Humidity	83%
Wind Speed	SW 8 G 17 mph
Barometer	29.67 in
Dewpoint	58°F (14°C)
Visibility	10.00 mi
Last update	11 Mar 11:35 am EDT

More Information:

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

Extended Forecast for

2 Miles ENE Hemlock NY

Today
High: 68 °F
Heavy Rain
Tonight
Low: 28 °F
Showers
Likely and
Breezy
Thursday
High: 35 °F
Mostly Cloudy
and Breezy
Thursday Night
Low: 26 °F
Partly Cloudy
Friday
High: 44 °F
Rain/Snow
Likely and
Breezy
Friday Night
Low: 25 °F
Breezy.
Chance
Rain/Snow
then Chance
Snow Showers
Saturday
High: 35 °F
Partly Sunny
and Breezy
Saturday Night
Low: 24 °F
Mostly Cloudy
then Chance
Snow Showers
Sunday
High: 51 °F
Chance Snow
Showers then
Chance
Rain/Snow

Detailed Forecast

Today

A chance of showers before noon, then rain and possibly a thunderstorm between noon and 5pm, then a chance of showers and thunderstorms after 5pm. Some of the storms could produce heavy rainfall. High near 68. South wind 13 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Showers likely, mainly before 11pm. Cloudy, with a low around 28. Breezy, with a west wind 18 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Thursday

Mostly cloudy, with a high near 35. Breezy, with a west wind 21 to 23 mph, with gusts as high as 38 mph.

Thursday Night

Partly cloudy, with a low around 26. West wind 7 to 15 mph, with gusts as high as 25 mph.

Friday

Snow likely before 11am, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 44. Breezy, with a south wind 16 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 25. Breezy, with a west wind 24 to 28 mph, with gusts as high as 44 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Partly sunny, with a high near 35. Breezy, with a west wind 18 to 25 mph, with gusts as high as 37 mph.

Saturday Night

A chance of snow showers after 2am. Mostly cloudy, with a low around 24. West wind 5 to 8 mph becoming southeast after midnight. Chance of precipitation is 40%.

Sunday

A chance of snow showers before 2pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 51. Chance of precipitation is 50%.

Sunday Night

Showers likely, mainly after 2am. Mostly cloudy, with a low around 34. Breezy. Chance of precipitation is 70%.

Monday

Rain and snow showers likely. Mostly cloudy, with a high near 46. Breezy. Chance of precipitation is 60%.

Monday Night

A chance of rain and snow showers. Mostly cloudy, with a low around 18. Breezy. Chance of precipitation is 30%.

Tuesday

Mostly cloudy, with a high near 25.