Blizzard Conditions Are Forecast Across Parts of the Northern Plains and Upper Great Lakes

In the north-central U.S., a strong storm will continue to bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest tonight before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Canandaigua Airport (KIUA)

Lat: 42.91° N Lon: 77.33° W Elev: 814 ft.

Overcast

48°F

9°C

Humidity	91%
Wind Speed	Calm
Barometer	29.77 in
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Last update	25 Nov 9:55 pm EST

More Information:

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

Detailed forecast for

Ontario County

Overnight

Mostly cloudy. A chance of rain through the early overnight, then rain likely late. Near steady temperatures in the upper 40s. South winds 5 to 10 mph. Chance of rain 60 percent.

Wednesday

Showers likely. Mild with highs ranging from the mid 50s on the hilltops to around 60 across the lower elevations. Light winds, becoming southwest 10 to 15 mph with gusts up to 30 mph. Chance of rain 70 percent.

Wednesday Night

Rain showers likely in the evening, then snow showers likely overnight. Little or no accumulation. Colder with lows in the lower 30s. Southwest winds 15 to 20 mph with gusts up to 40 mph. Chance of precipitation 70 percent.

Thanksgiving Day

Patchy lake effect snow showers likely, with blowing snow in the morning. Windy and much colder with highs ranging from the lower 30s on the hilltops to the upper 30s across the lower elevations. West winds 15 to 30 mph with gusts up to 40 mph. Chance of snow 70 percent.

Thursday Night

Lake effect snow. Patchy blowing snow. Windy with lows in the upper 20s. West winds 20 to 30 mph with gusts up to 40 mph in the evening. Chance of snow 90 percent.

Friday

Lake effect snow. Patchy blowing snow. Highs in the lower 30s. Chance of snow 90 percent.

Friday Night

Lake effect snow showers likely. Lows in the mid 20s. Chance of snow 70 percent.

Saturday

Mostly cloudy. Highs in the mid 30s.

Saturday Night

Cloudy with a 50 percent chance of snow showers. Lows in the upper 20s.

Sunday And Sunday Night

Rain and snow showers likely. Highs around 40. Lows in the upper 20s. Chance of precipitation 60 percent.

Monday

Mostly cloudy with a 50 percent chance of rain and snow showers. Highs in the mid 30s.