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

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Overcast and Breezy

25°F

-4°C

Humidity 63%
Wind Speed NW 22 G 36 mph
Barometer 29.98 in (1016.9 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 11 Jan 4:53 pm EST
Extended Forecast for

Lewiston NY

  • This Afternoon

    This Afternoon: A chance of snow showers. Cloudy, with a high near 33. Breezy, with a west wind around 26 mph, with gusts as high as 38 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow
    Showers and
    Breezy

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 26. Breezy, with a west wind 19 to 24 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 34 mph.

    Low: 26 °F

    Decreasing
    Clouds and
    Breezy then
    Mostly Cloudy

  • Monday

    Monday: A chance of snow showers. Patchy blowing snow after 10am. Cloudy, with a high near 36. Southwest wind 14 to 18 mph, with gusts as high as 41 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Monday Night

    Monday Night: A chance of rain and snow showers before 10pm, then a chance of rain showers between 10pm and 4am, then a slight chance of snow showers after 4am. Mostly cloudy, with a low around 31. Southwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A slight chance of snow showers before 7am, then a slight chance of rain showers. Mostly cloudy, with a high near 40. Southwest wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 40 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers. Cloudy, with a low around 36. Southwest wind 15 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly after 1pm. Cloudy, with a high near 40. Southwest wind 11 to 14 mph. Chance of precipitation is 60%.

    High: 40 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of snow showers. Cloudy, with a low around 16. North wind 10 to 13 mph. Chance of precipitation is 50%.

    Low: 16 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A chance of snow showers before 1pm. Mostly cloudy, with a high near 20. Chance of precipitation is 30%.

    High: 20 °F

    Chance Snow
    Showers

Detailed Forecast

This Afternoon
A chance of snow showers. Cloudy, with a high near 33. Breezy, with a west wind around 26 mph, with gusts as high as 38 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 26. Breezy, with a west wind 19 to 24 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 34 mph.
Monday
A chance of snow showers. Patchy blowing snow after 10am. Cloudy, with a high near 36. Southwest wind 14 to 18 mph, with gusts as high as 41 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday Night
A chance of rain and snow showers before 10pm, then a chance of rain showers between 10pm and 4am, then a slight chance of snow showers after 4am. Mostly cloudy, with a low around 31. Southwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
A slight chance of snow showers before 7am, then a slight chance of rain showers. Mostly cloudy, with a high near 40. Southwest wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of showers. Cloudy, with a low around 36. Southwest wind 15 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely, mainly after 1pm. Cloudy, with a high near 40. Southwest wind 11 to 14 mph. Chance of precipitation is 60%.
Wednesday Night
A chance of snow showers. Cloudy, with a low around 16. North wind 10 to 13 mph. Chance of precipitation is 50%.
Thursday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 20. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 14.
Friday
A chance of snow showers. Partly sunny, with a high near 26. Chance of precipitation is 30%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 30. Chance of precipitation is 40%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 40%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lewiston NY
 43.16°N 79.03°W (Elev. 548 ft)
Last Update:
3:36 pm EST Jan 11, 2026
Forecast Valid:
5pm EST Jan 11, 2026-6pm EST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation