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

37°F

3°C

Humidity 41%
Wind Speed NW 15 G 21 mph
Barometer 30.33 in (1028.5 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 20 Apr 1:53 pm EDT
Extended Forecast for

Tonawanda NY

  • This Afternoon

    This Afternoon: Isolated snow showers. Mostly sunny, with a high near 41. Northwest wind around 9 mph. Chance of precipitation is 20%.

    High: 41 °F

    Isolated Snow
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 28. Southwest wind around 5 mph becoming calm in the evening.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 53. South wind 8 to 10 mph.

    High: 53 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 2am. Mostly cloudy, with a low around 41. South wind around 6 mph. Chance of precipitation is 20%.

    Low: 41 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 59. North wind 3 to 6 mph.

    High: 59 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 64. Calm wind becoming west around 5 mph in the afternoon.

    High: 64 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45. East wind 3 to 5 mph.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Isolated snow showers. Mostly sunny, with a high near 41. Northwest wind around 9 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 28. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 53. South wind 8 to 10 mph.
Tuesday Night
A slight chance of showers before 2am. Mostly cloudy, with a low around 41. South wind around 6 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 59. North wind 3 to 6 mph.
Wednesday Night
Mostly clear, with a low around 39. Calm wind.
Thursday
Mostly sunny, with a high near 64. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 45. East wind 3 to 5 mph.
Friday
Partly sunny, with a high near 64.
Friday Night
A chance of showers after 8pm. Mostly cloudy, with a low around 47. Chance of precipitation is 40%.
Saturday
A chance of showers. Mostly cloudy, with a high near 60. Chance of precipitation is 50%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 44. Chance of precipitation is 30%.
Sunday
A chance of showers. Mostly cloudy, with a high near 60. Chance of precipitation is 30%.
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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:
7:58 am EDT Apr 20, 2026
Forecast Valid:
2pm EDT Apr 20, 2026-6pm EDT Apr 26, 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