National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

A Few Clouds

48°F

9°C

Humidity 89%
Wind Speed E 14 mph
Barometer 30.05 in (1018.6 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 2 Apr 5:53 pm EDT
Extended Forecast for

South Lockport NY

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a temperature rising to around 59 by 4am. East wind 11 to 17 mph becoming south after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F⇑

    Chance
    Showers then
    Showers
    Likely

  • Friday

    Friday: A slight chance of showers before 10am. Partly sunny, with a high near 70. Breezy, with a southwest wind 20 to 26 mph, with gusts as high as 44 mph. Chance of precipitation is 20%.

    High: 70 °F

    Breezy.
    Slight Chance
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 38. West wind 5 to 9 mph becoming light and variable after midnight.

    Low: 38 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 66. East wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 66 °F

    Chance
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 42. South wind 9 to 14 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 42 °F

    Showers

  • Sunday

    Sunday: Mostly cloudy, with a high near 46. Breezy, with a west wind 14 to 20 mph, with gusts as high as 31 mph.

    High: 46 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32. West wind 11 to 14 mph.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 43. West wind around 11 mph.

    High: 43 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of snow showers after 2am. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Snow Showers

Detailed Forecast

Tonight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a temperature rising to around 59 by 4am. East wind 11 to 17 mph becoming south after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A slight chance of showers before 10am. Partly sunny, with a high near 70. Breezy, with a southwest wind 20 to 26 mph, with gusts as high as 44 mph. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 38. West wind 5 to 9 mph becoming light and variable after midnight.
Saturday
A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 66. East wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm. Low around 42. South wind 9 to 14 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Mostly cloudy, with a high near 46. Breezy, with a west wind 14 to 20 mph, with gusts as high as 31 mph.
Sunday Night
Mostly cloudy, with a low around 32. West wind 11 to 14 mph.
Monday
Mostly cloudy, with a high near 43. West wind around 11 mph.
Monday Night
A chance of snow showers after 2am. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Tuesday
A chance of snow showers before 2pm. Partly sunny, with a high near 37. Chance of precipitation is 40%.
Tuesday Night
Mostly clear, with a low around 23.
Wednesday
Sunny, with a high near 48.
Wednesday Night
Mostly cloudy, with a low around 36.
Thursday
A chance of showers. Partly sunny, with a high near 59. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Lockport NY
 43.13°N 78.68°W (Elev. 600 ft)
Last Update:
4:26 pm EDT Apr 2, 2026
Forecast Valid:
6pm EDT Apr 2, 2026-6pm EDT Apr 9, 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