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.

Mostly Cloudy

41°F

5°C

Humidity 60%
Wind Speed SW 18 mph
Barometer 29.94 in (1015.5 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 27 Feb 1:53 pm EST
Extended Forecast for

Lewiston NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 45. Southwest wind 11 to 14 mph, with gusts as high as 24 mph.

    High: 45 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of showers, mainly between 2am and 5am. Increasing clouds, with a low around 38. Breezy, with a south wind 11 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.

    Low: 38 °F

    Mostly Clear
    then Chance
    Showers and
    Breezy

  • Saturday

    Saturday: Mostly sunny, with a temperature falling to around 32 by 5pm. West wind around 14 mph, with gusts as high as 24 mph.

    High: 40 °F⇓

    Mostly Sunny

  • Saturday Night

    Saturday Night: Snow showers likely, mainly after 1am. Increasing clouds, with a low around 20. North wind around 8 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Sunday

    Sunday: Partly sunny, with a high near 23. North wind around 10 mph.

    High: 23 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 11. North wind 5 to 8 mph.

    Low: 11 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 25. North wind 5 to 7 mph becoming southeast in the afternoon.

    High: 25 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 19. South wind around 7 mph.

    Low: 19 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of snow showers before 1pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 38. Chance of precipitation is 50%.

    High: 38 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 45. Southwest wind 11 to 14 mph, with gusts as high as 24 mph.
Tonight
A chance of showers, mainly between 2am and 5am. Increasing clouds, with a low around 38. Breezy, with a south wind 11 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a temperature falling to around 32 by 5pm. West wind around 14 mph, with gusts as high as 24 mph.
Saturday Night
Snow showers likely, mainly after 1am. Increasing clouds, with a low around 20. North wind around 8 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday
Partly sunny, with a high near 23. North wind around 10 mph.
Sunday Night
Partly cloudy, with a low around 11. North wind 5 to 8 mph.
Monday
Mostly sunny, with a high near 25. North wind 5 to 7 mph becoming southeast in the afternoon.
Monday Night
Partly cloudy, with a low around 19. South wind around 7 mph.
Tuesday
A chance of snow showers before 1pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 38. Chance of precipitation is 50%.
Tuesday Night
A chance of rain and snow showers before 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 40.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Thursday
Showers likely. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.
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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:
1:22 pm EST Feb 27, 2026
Forecast Valid:
2pm EST Feb 27, 2026-6pm EST Mar 5, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation