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

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

Overcast and Breezy

68°F

20°C

Humidity	73%
Wind Speed	W 23 G 33 mph
Barometer	29.44 in (997.3 mb)
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	11 Mar 4:54 pm EDT

More Information:

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

Extended Forecast for

2 Miles NNW Union Hill NY

This Afternoon
High: 62 °F
Showers
Likely
Tonight
Low: 29 °F
Showers and
Breezy
Thursday
High: 35 °F
Breezy.
Slight Chance
Snow Showers
then Mostly
Cloudy
Thursday Night
Low: 28 °F
Partly Cloudy
Friday
High: 43 °F
Rain/Snow
Likely and
Breezy
Friday Night
Low: 29 °F
Slight Chance
Rain/Snow and
Breezy
Saturday
High: 34 °F
Mostly Cloudy
and Breezy
Saturday Night
Low: 27 °F
Mostly Cloudy
Sunday
High: 47 °F
Snow Showers
Likely then
Rain/Snow
Likely

Detailed Forecast

This Afternoon

Showers likely. Cloudy, with a high near 62. South wind around 16 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Showers, mainly before 1am. Low around 29. Breezy, with a west wind 15 to 20 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

A slight chance of snow showers before noon. Mostly cloudy, with a high near 35. Breezy, with a west wind 22 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 20%.

Thursday Night

Partly cloudy, with a low around 28. West wind 13 to 18 mph decreasing to 7 to 12 mph after midnight.

Friday

Rain and snow likely, becoming all rain after 2pm. Mostly cloudy, with a high near 43. Breezy, with a southeast wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

A slight chance of rain and snow showers before 11pm, then a slight chance of snow showers between 11pm and 2am. Mostly cloudy, with a low around 29. Breezy, with a west wind 18 to 23 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 20%.

Saturday

Mostly cloudy, with a high near 34. Breezy, with a west wind 20 to 24 mph, with gusts as high as 38 mph.

Saturday Night

Mostly cloudy, with a low around 27. West wind 5 to 8 mph becoming light and variable after midnight.

Sunday

Snow showers likely before 2pm, then a chance of rain and snow showers. Cloudy, with a high near 47. Chance of precipitation is 70%.

Sunday Night

A chance of rain and snow showers before 8pm, then rain showers likely. Cloudy, with a low around 38. Breezy. Chance of precipitation is 60%.

Monday

Rain and snow showers likely. Mostly cloudy, with a high near 50. Breezy. Chance of precipitation is 70%.

Monday Night

A chance of rain and snow showers. Mostly cloudy, with a low around 20. Breezy. Chance of precipitation is 30%.