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

38°F

3°C

Humidity 73%
Wind Speed E 12 mph
Barometer 29.91 in (1014.1 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 21 Mar 5:53 pm EDT
Extended Forecast for

Niagara Falls International Airport NY

  • Tonight

    Tonight: A slight chance of showers before 3am, then a slight chance of showers after 5am. Cloudy, with a low around 36. East wind 6 to 11 mph becoming light southeast after midnight. Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Showers, mainly between 10am and 4pm. High near 48. Southwest wind 7 to 10 mph becoming north in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Showers

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 8pm, then a chance of snow showers. Mostly cloudy, with a low around 29. Northeast wind 11 to 13 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Monday

    Monday: Partly sunny, with a high near 38. North wind around 10 mph.

    High: 38 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23. Northwest wind 3 to 8 mph.

    Low: 23 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 41. Southwest wind 5 to 15 mph.

    High: 41 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29. Southwest wind around 8 mph.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 44. West wind around 9 mph.

    High: 44 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain showers before 8pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

    Low: 30 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
A slight chance of showers before 3am, then a slight chance of showers after 5am. Cloudy, with a low around 36. East wind 6 to 11 mph becoming light southeast after midnight. Chance of precipitation is 20%.
Sunday
Showers, mainly between 10am and 4pm. High near 48. Southwest wind 7 to 10 mph becoming north in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A chance of rain and snow showers before 8pm, then a chance of snow showers. Mostly cloudy, with a low around 29. Northeast wind 11 to 13 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
Partly sunny, with a high near 38. North wind around 10 mph.
Monday Night
Partly cloudy, with a low around 23. Northwest wind 3 to 8 mph.
Tuesday
Mostly sunny, with a high near 41. Southwest wind 5 to 15 mph.
Tuesday Night
Mostly cloudy, with a low around 29. Southwest wind around 8 mph.
Wednesday
Mostly cloudy, with a high near 44. West wind around 9 mph.
Wednesday Night
A chance of rain showers before 8pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Thursday
Showers likely after 2pm. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.
Thursday Night
Rain and snow showers likely. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Friday
Partly sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Niagara Falls International Airport NY
 43.11°N 78.95°W (Elev. 597 ft)
Last Update:
6:42 pm EDT Mar 21, 2026
Forecast Valid:
6pm EDT Mar 21, 2026-6pm EDT Mar 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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