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

43°F

6°C

Humidity 89%
Wind Speed E 3 mph
Barometer 30.17 in (1022.1 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 4 Oct 5:53 am EDT
Extended Forecast for

Tonawanda NY

  • Today

    Today: Sunny during the morning, then mostly cloudy during the afternoon, with a high near 68. Southeast wind 5 to 10 mph becoming southwest in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of showers between 11pm and midnight. Partly cloudy, with a low around 48. Southwest wind around 9 mph becoming northwest after midnight. Chance of precipitation is 20%.

    Low: 48 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 60. Northwest wind 9 to 14 mph, with gusts as high as 24 mph.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 40. Northwest wind 5 to 9 mph.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 61. West wind 3 to 8 mph.

    High: 61 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48. South wind 5 to 10 mph.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 67. Southwest wind 14 to 16 mph, with gusts as high as 28 mph.

    High: 67 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48. West wind 5 to 9 mph.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

Today
Sunny during the morning, then mostly cloudy during the afternoon, with a high near 68. Southeast wind 5 to 10 mph becoming southwest in the afternoon.
Tonight
A slight chance of showers between 11pm and midnight. Partly cloudy, with a low around 48. Southwest wind around 9 mph becoming northwest after midnight. Chance of precipitation is 20%.
Monday
Sunny, with a high near 60. Northwest wind 9 to 14 mph, with gusts as high as 24 mph.
Monday Night
Mostly clear, with a low around 40. Northwest wind 5 to 9 mph.
Tuesday
Sunny, with a high near 61. West wind 3 to 8 mph.
Tuesday Night
Mostly clear, with a low around 48. South wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 67. Southwest wind 14 to 16 mph, with gusts as high as 28 mph.
Wednesday Night
Partly cloudy, with a low around 48. West wind 5 to 9 mph.
Thursday
Sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Sunny, with a high near 65.
Friday Night
Partly cloudy, with a low around 45.
Saturday
Mostly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Tonawanda NY
 43.02°N 78.88°W (Elev. 597 ft)
Last Update:
3:57 am EDT Oct 4, 2026
Forecast Valid:
6am EDT Oct 4, 2026-6pm EDT Oct 10, 2026
 
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