National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Partly Cloudy

30°F

-1°C

Humidity 75%
Wind Speed W 16 G 26 mph
Barometer 30.10 in (1020.9 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 28 Nov 5:53 pm EST
Extended Forecast for

Olcott NY

  • Tonight

    Tonight: A chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 28. Breezy, with a west wind 14 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow
    Showers and
    Breezy then
    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of snow showers after 4pm. Mostly cloudy, with a high near 37. West wind 7 to 11 mph. Chance of precipitation is 20%.

    High: 37 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Snow showers, mainly after 1am. Low around 28. Southeast wind 6 to 14 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 28 °F

    Chance Snow
    Showers then
    Snow Showers

  • Sunday

    Sunday: Rain, possibly mixed with snow showers, becoming all rain after 1pm. High near 42. Breezy, with a south wind 16 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Rain/Snow and
    Breezy

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 10pm, then a chance of snow showers. Mostly cloudy, with a low around 23. Breezy, with a west wind 21 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 23 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Monday

    Monday: Partly sunny, with a high near 32. Northwest wind 7 to 16 mph becoming southwest in the afternoon.

    High: 32 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of snow showers after 1am. Cloudy, with a low around 23. South wind around 7 mph. Chance of precipitation is 50%.

    Low: 23 °F

    Cloudy then
    Chance Snow
    Showers

  • Tuesday

    Tuesday: A chance of snow showers. Mostly cloudy, with a high near 35. South wind 7 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 50%.

    High: 35 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 28. Breezy, with a west wind 14 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
A slight chance of snow showers after 4pm. Mostly cloudy, with a high near 37. West wind 7 to 11 mph. Chance of precipitation is 20%.
Saturday Night
Snow showers, mainly after 1am. Low around 28. Southeast wind 6 to 14 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Sunday
Rain, possibly mixed with snow showers, becoming all rain after 1pm. High near 42. Breezy, with a south wind 16 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Sunday Night
A chance of rain and snow showers before 10pm, then a chance of snow showers. Mostly cloudy, with a low around 23. Breezy, with a west wind 21 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Partly sunny, with a high near 32. Northwest wind 7 to 16 mph becoming southwest in the afternoon.
Monday Night
A chance of snow showers after 1am. Cloudy, with a low around 23. South wind around 7 mph. Chance of precipitation is 50%.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 35. South wind 7 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 50%.
Tuesday Night
Mostly cloudy, with a low around 23.
Wednesday
Mostly cloudy, with a high near 37.
Wednesday Night
A chance of snow showers. Cloudy, with a low around 22. Chance of precipitation is 50%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 33. Chance of precipitation is 50%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Friday
A chance of snow showers. Mostly cloudy, with a high near 33. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
Olcott NY
 43.33°N 78.71°W (Elev. 299 ft)
Last Update:
3:36 pm EST Nov 28, 2025
Forecast Valid:
6pm EST Nov 28, 2025-6pm EST Dec 5, 2025
 
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Additional Resources

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Chance of Precipitation