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

58°F

14°C

Humidity 33%
Wind Speed NE 10 mph
Barometer 30.32 in (1027.1 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 21 May 6:53 pm EDT
Extended Forecast for

Lockport NY

  • Tonight

    Tonight: Mostly clear, with a low around 40. East wind 5 to 7 mph.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 62. East wind 10 to 14 mph.

    High: 62 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A chance of showers after 2am. Cloudy, with a low around 48. East wind 8 to 11 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: Showers, mainly after 8am. High near 59. East wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 59 °F

    Showers

  • Saturday Night

    Saturday Night: Showers. Low around 48. East wind 11 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 48 °F

    Showers

  • Sunday

    Sunday: A chance of showers before 2pm. Mostly cloudy, with a high near 70. South wind around 10 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 70 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers after 2am. Mostly cloudy, with a low around 52. South wind 3 to 5 mph. Chance of precipitation is 30%.

    Low: 52 °F

    Mostly Cloudy
    then Chance
    Showers

  • Memorial Day

    Memorial Day: A chance of showers before 8am. Mostly cloudy, with a high near 71. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 71 °F

    Chance
    Showers then
    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 40. East wind 5 to 7 mph.
Friday
Increasing clouds, with a high near 62. East wind 10 to 14 mph.
Friday Night
A chance of showers after 2am. Cloudy, with a low around 48. East wind 8 to 11 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers, mainly after 8am. High near 59. East wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday Night
Showers. Low around 48. East wind 11 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Sunday
A chance of showers before 2pm. Mostly cloudy, with a high near 70. South wind around 10 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A chance of showers after 2am. Mostly cloudy, with a low around 52. South wind 3 to 5 mph. Chance of precipitation is 30%.
Memorial Day
A chance of showers before 8am. Mostly cloudy, with a high near 71. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Mostly sunny, with a high near 79.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
Mostly sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lockport NY
 43.18°N 78.7°W (Elev. 594 ft)
Last Update:
3:57 pm EDT May 21, 2026
Forecast Valid:
7pm EDT May 21, 2026-6pm EDT May 28, 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