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.

A Few Clouds

63°F

17°C

Humidity 56%
Wind Speed W 15 G 22 mph
Barometer 29.91 in (1012.9 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 8 Oct 11:53 am EDT
Extended Forecast for

Grand Island NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 65. West wind 13 to 15 mph.

    High: 65 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 43. West wind 5 to 8 mph.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 65. West wind 6 to 11 mph.

    High: 65 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44. West wind around 5 mph becoming calm in the evening.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 72. South wind 5 to 7 mph.

    High: 72 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 58. South wind 8 to 10 mph.

    Low: 58 °F

    Mostly Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 69. South wind around 9 mph. Chance of precipitation is 60%.

    High: 69 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly before 8pm. Cloudy, with a low around 55. Southeast wind 3 to 6 mph. Chance of precipitation is 60%.

    Low: 55 °F

    Showers
    Likely

  • Columbus Day

    Columbus Day: Mostly cloudy, with a high near 70.

    High: 70 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 65. West wind 13 to 15 mph.
Tonight
Mostly clear, with a low around 43. West wind 5 to 8 mph.
Friday
Sunny, with a high near 65. West wind 6 to 11 mph.
Friday Night
Mostly clear, with a low around 44. West wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 72. South wind 5 to 7 mph.
Saturday Night
Mostly cloudy, with a low around 58. South wind 8 to 10 mph.
Sunday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 69. South wind around 9 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely, mainly before 8pm. Cloudy, with a low around 55. Southeast wind 3 to 6 mph. Chance of precipitation is 60%.
Columbus Day
Mostly cloudy, with a high near 70.
Monday Night
Showers likely after 2am. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.
Tuesday
Showers likely. Mostly cloudy, with a high near 62. Chance of precipitation is 70%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 41. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 55.
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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:
9:58 am EDT Oct 8, 2026
Forecast Valid:
12pm EDT Oct 8, 2026-6pm EDT Oct 14, 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