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

83°F

28°C

Humidity 33%
Wind Speed SW 9 mph
Barometer 30.21 in (1022.9 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 5 Oct 1:53 pm EDT
Extended Forecast for

3 Miles SSE Grand Island NY

  • This Afternoon

    This Afternoon: Sunny, with a high near 82. Southwest wind around 7 mph.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 62. South wind 5 to 9 mph.

    Low: 62 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 77. Southwest wind 10 to 15 mph.

    High: 77 °F

    Sunny

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm, mainly after 5am. Increasing clouds, with a low around 66. South wind 8 to 11 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 66 °F

    Mostly Clear
    then Showers
    Likely

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm. High near 69. Southwest wind around 14 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 69 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 50. Northwest wind around 10 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 50 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Sunny, with a high near 58. North wind around 10 mph.

    High: 58 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 43. Northeast wind 6 to 8 mph.

    Low: 43 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 82. Southwest wind around 7 mph.
Tonight
Mostly clear, with a low around 62. South wind 5 to 9 mph.
Monday
Sunny, with a high near 77. Southwest wind 10 to 15 mph.
Monday Night
Showers likely and possibly a thunderstorm, mainly after 5am. Increasing clouds, with a low around 66. South wind 8 to 11 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers and possibly a thunderstorm. High near 69. Southwest wind around 14 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 50. Northwest wind around 10 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Sunny, with a high near 58. North wind around 10 mph.
Wednesday Night
Mostly clear, with a low around 43. Northeast wind 6 to 8 mph.
Thursday
Sunny, with a high near 56.
Thursday Night
Mostly clear, with a low around 43.
Friday
Sunny, with a high near 62.
Friday Night
Mostly clear, with a low around 48.
Saturday
Sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Grand Island NY
 42.98°N 78.94°W (Elev. 571 ft)
Last Update:
1:36 pm EDT Oct 5, 2025
Forecast Valid:
2pm EDT Oct 5, 2025-6pm EDT Oct 11, 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