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

63°F

17°C

Humidity 70%
Wind Speed S 14 mph
Barometer 30.08 in (1018.9 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 4 Oct 11:53 am EDT
Extended Forecast for

Grand Island NY

  • This Afternoon

    This Afternoon: A chance of showers before 2pm. Mostly sunny, with a high near 66. Southwest wind 11 to 15 mph. Chance of precipitation is 30%.

    High: 66 °F

    Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers between 11pm and midnight. Partly cloudy, with a low around 46. Southwest wind around 8 mph becoming northwest after midnight. Chance of precipitation is 20%.

    Low: 46 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 60. Northwest wind 9 to 15 mph.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39. Northwest wind 5 to 9 mph.

    Low: 39 °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 47. South wind 5 to 10 mph.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 67. Southwest wind 16 to 18 mph, with gusts as high as 28 mph.

    High: 67 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47. West wind 6 to 9 mph.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of showers before 2pm. Mostly sunny, with a high near 66. Southwest wind 11 to 15 mph. Chance of precipitation is 30%.
Tonight
A slight chance of showers between 11pm and midnight. Partly cloudy, with a low around 46. Southwest wind around 8 mph becoming northwest after midnight. Chance of precipitation is 20%.
Monday
Sunny, with a high near 60. Northwest wind 9 to 15 mph.
Monday Night
Mostly clear, with a low around 39. 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 47. South wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 67. Southwest wind 16 to 18 mph, with gusts as high as 28 mph.
Wednesday Night
Partly cloudy, with a low around 47. West wind 6 to 9 mph.
Thursday
Sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Sunny, with a high near 65.
Friday Night
Partly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grand Island NY
 43.03°N 78.97°W (Elev. 597 ft)
Last Update:
11:11 am EDT Oct 4, 2026
Forecast Valid:
12pm 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