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.

Partly Cloudy

50°F

10°C

Humidity 59%
Wind Speed NW 10 mph
Barometer 30.01 in (1017.0 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 1 Nov 3:53 pm EDT
Extended Forecast for

Lewiston NY

  • Tonight

    Tonight: Partly cloudy, with a low around 35. South wind around 6 mph becoming calm after midnight.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 54. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 54 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42. South wind 7 to 10 mph.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 57. Breezy, with a southwest wind 16 to 23 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Showers
    Likely and
    Breezy

  • Monday Night

    Monday Night: Showers likely, mainly before 8pm. Partly cloudy, with a low around 40. West wind 11 to 17 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 57. West wind 11 to 15 mph.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 42. Southwest wind 6 to 9 mph.

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 53. South wind 8 to 11 mph. Chance of precipitation is 60%.

    High: 53 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 2am. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.

    Low: 37 °F

    Showers
    Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 35. South wind around 6 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 54. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 42. South wind 7 to 10 mph.
Monday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 57. Breezy, with a southwest wind 16 to 23 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Showers likely, mainly before 8pm. Partly cloudy, with a low around 40. West wind 11 to 17 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Sunny, with a high near 57. West wind 11 to 15 mph.
Tuesday Night
Mostly cloudy, with a low around 42. Southwest wind 6 to 9 mph.
Wednesday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 53. South wind 8 to 11 mph. Chance of precipitation is 60%.
Wednesday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.
Thursday
A chance of showers before 8am. Mostly sunny, with a high near 50. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 37.
Friday
Showers likely. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 43. Chance of precipitation is 70%.
Saturday
A chance of showers. Partly sunny, with a high near 54. Chance of precipitation is 40%.
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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:
1:36 pm EDT Nov 1, 2025
Forecast Valid:
4pm EDT Nov 1, 2025-6pm EST Nov 8, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation