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.

Overcast

33°F

1°C

Humidity 61%
Wind Speed W 13 mph
Barometer 29.75 in (1008.8 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 17 Nov 4:53 am EST
Extended Forecast for

Grand Island NY

  • Today

    Today: Partly sunny, with a high near 40. West wind 11 to 17 mph, with gusts as high as 28 mph.

    High: 40 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 27. West wind 7 to 11 mph.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 42. West wind 5 to 7 mph.

    High: 42 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42. Calm wind becoming north around 5 mph in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 48. Light and variable wind.

    High: 48 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Showers, mainly after 1am. Low around 36. Calm wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 80%.

    Low: 36 °F

    Chance
    Showers then
    Showers

  • Friday

    Friday: Showers likely, mainly before 1pm. Cloudy, with a high near 52. Chance of precipitation is 70%.

    High: 52 °F

    Showers
    Likely

Detailed Forecast

Today
Partly sunny, with a high near 40. West wind 11 to 17 mph, with gusts as high as 28 mph.
Tonight
Partly cloudy, with a low around 27. West wind 7 to 11 mph.
Tuesday
Partly sunny, with a high near 42. West wind 5 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 25. Calm wind.
Wednesday
Mostly sunny, with a high near 42. Calm wind becoming north around 5 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 27. Calm wind.
Thursday
Partly sunny, with a high near 48. Light and variable wind.
Thursday Night
Showers, mainly after 1am. Low around 36. Calm wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 80%.
Friday
Showers likely, mainly before 1pm. Cloudy, with a high near 52. Chance of precipitation is 70%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Saturday
A chance of showers. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
Partly sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Island NY
 43.02°N 78.94°W (Elev. 600 ft)
Last Update:
3:35 am EST Nov 17, 2025
Forecast Valid:
5am EST Nov 17, 2025-6pm EST Nov 23, 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