Niagara County Weather - Niagara County New York Forecast

45°F

Today is Sunday,

Updated: 10-May-2026 6:49am

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NY Extremes

High Temperature

66°F at Jfk International Airport, NY

Low Temperature

23°F at Saranac Lake Adirondack Regional Ap, NY

High Precipatation

0.32in at Jamestown, NY

Data courtesy of NWS-CPC

USA Extremes

High Temperature

105°F at Blythe Asos, CA
105°F at Desert Resorts Regional Ap, CA

Low Temperature

1°F at Blytheville Municipal Ap, AR

High Precipatation

3.25in at Baton Rouge Metro Ap, LA

Data courtesy of NWS-CPC

World Extremes

High Temperature

118°F at Naama, Algeria

Low Temperature

-6°F at Alert, Canada
-6°F at Eureka Climate Nu, Canada

High Precipatation

7.26in at South Naknek, United States

Data courtesy of NWS-CPC

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National Weather Service Forecast for: Lockport, NY
Issued by: National Weather Service Buffalo/Cheektowaga, NY

Updated: 12/31/1969 7:00pm

Lockport

	Sunday Sunny	Monday Mostly Sunny	Tuesday Areas Of Frost then Sunny	Wednesday Showers And T-Storms	Thursday Chance Rain Showers	Friday Mostly Sunny	Saturday Partly Sunny then Slight Chance Rain Showers
	Hi 57 °F	Hi 54 °F	Hi 58 °F	Hi 63 °F	Hi 59 °F	Hi 66 °F	Hi 70 °F

Overnight Mostly Cloudy	Sunday Night Mostly Cloudy	Monday Night Mostly Clear then Widespread Frost	Tuesday Night Showers And T-Storms	Wednesday Night Showers And T-Storms Likely	Thursday Night Slight Chance Rain Showers then Partly Cloudy	Friday Night Mostly Cloudy
Lo 43 °F	Lo 39 °F	Lo 34 °F	Lo 45 °F	Lo 45 °F	Lo 44 °F	Lo 49 °F

Overnight	Mostly cloudy, with a low around 43. West wind around 7 mph.
Sunday	Sunny, with a high near 57. West wind 7 to 13 mph.
Sunday Night	Mostly cloudy, with a low around 39. West wind 3 to 10 mph.
Monday	Mostly sunny, with a high near 54. Northwest wind 3 to 10 mph.
Monday Night	Widespread frost after 1am. Mostly clear, with a low around 34. Northwest wind 3 to 9 mph.
Tuesday	Areas of frost before 8am. Sunny, with a high near 58. West wind 3 to 8 mph.
Tuesday Night	A chance of rain showers between 8pm and 2am, then showers and thunderstorms. Mostly cloudy, with a low around 45. South wind 3 to 12 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.
Wednesday	Showers and thunderstorms. Cloudy, with a high near 63. Southwest wind 12 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%.
Wednesday Night	Showers and thunderstorms likely. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.
Thursday	A chance of rain showers. Mostly cloudy, with a high near 59. Chance of precipitation is 30%.
Thursday Night	A slight chance of rain showers before 8pm. Partly cloudy, with a low around 44.
Friday	Mostly sunny, with a high near 66.
Friday Night	Mostly cloudy, with a low around 49.
Saturday	A slight chance of rain showers after 2pm. Partly sunny, with a high near 70.

Forecast from NOAA-NWS for Lockport, NY.

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