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.

Fair

56°F

13°C

Humidity 53%
Wind Speed SW 13 mph
Barometer 29.78 in (1009.1 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 26 Mar 10:53 am EDT
Extended Forecast for

Lewiston NY

  • Today

    Today: A chance of showers between noon and 2pm, then rain after 2pm. High near 60. Southwest wind 8 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 60 °F

    Rain

  • Tonight

    Tonight: Rain before 11pm, then a chance of showers between 11pm and 1am. Low around 27. North wind 8 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 27 °F

    Rain then
    Slight Chance
    Showers

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 33. Northeast wind 9 to 14 mph.

    High: 33 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22. Northwest wind 6 to 9 mph.

    Low: 22 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of snow showers before 2pm. Partly sunny, with a high near 36. West wind 8 to 14 mph. Chance of precipitation is 20%.

    High: 36 °F

    Slight Chance
    Snow Showers

  • Saturday Night

    Saturday Night: A slight chance of snow showers between 8pm and 2am. Mostly cloudy, with a low around 29. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Snow Showers

  • Sunday

    Sunday: Partly sunny, with a high near 47. Southwest wind 8 to 10 mph.

    High: 47 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38. South wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy

Detailed Forecast

Today
A chance of showers between noon and 2pm, then rain after 2pm. High near 60. Southwest wind 8 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain before 11pm, then a chance of showers between 11pm and 1am. Low around 27. North wind 8 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 33. Northeast wind 9 to 14 mph.
Friday Night
Partly cloudy, with a low around 22. Northwest wind 6 to 9 mph.
Saturday
A slight chance of snow showers before 2pm. Partly sunny, with a high near 36. West wind 8 to 14 mph. Chance of precipitation is 20%.
Saturday Night
A slight chance of snow showers between 8pm and 2am. Mostly cloudy, with a low around 29. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 47. Southwest wind 8 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 38. South wind 8 to 10 mph, with gusts as high as 20 mph.
Monday
Mostly cloudy, with a high near 53.
Monday Night
A chance of showers after 2am. Mostly cloudy, with a low around 37. Chance of precipitation is 40%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 46. Chance of precipitation is 40%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.
Wednesday
Showers likely. Cloudy, with a high near 58. 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:
9:58 am EDT Mar 26, 2026
Forecast Valid:
11am EDT Mar 26, 2026-6pm EDT Apr 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation