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

Heavy Rainfall and Severe Thunderstorm Threats for the Plains and Southeast

A frontal boundary extending from the western High Plains to the Southeast will focus additional showers and thunderstorms this weekend. Some of these storms may become severe, alongside frequent lightning, and isolated instances of flash flooding. Meanwhile dry conditions will continue for the Great Basin where fire weather concerns linger. For the mid-Atlantic and Northeast, seasonable weather. Read More >

Hazardous Weather Conditions

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Fair with Haze

68°F

20°C

Humidity 73%
Wind Speed W 5 mph
Barometer 30.22 in (1023.2 mb)
Dewpoint 59°F (15°C)
Visibility 5.00 mi
Last update 3 Aug 8:53 am EDT
Extended Forecast for

Lockport NYSimilar City Names

  • Today

    Today: Widespread haze. Sunny, with a high near 85. West wind around 7 mph becoming northwest in the afternoon.

    High: 85 °F

    Haze

  • Tonight

    Tonight: Widespread haze before midnight. Mostly clear, with a low around 58. Southwest wind 3 to 6 mph.

    Low: 58 °F

    Haze then
    Clear

  • Monday

    Monday: Sunny, with a high near 87. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 62. Light and variable wind.

    Low: 62 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 88. Southeast wind 5 to 8 mph becoming northeast in the afternoon.

    High: 88 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 67. East wind 6 to 8 mph.

    Low: 67 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 87. East wind around 7 mph.

    High: 87 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 66. East wind around 7 mph becoming south after midnight.

    Low: 66 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny

Detailed Forecast

Today
Widespread haze. Sunny, with a high near 85. West wind around 7 mph becoming northwest in the afternoon.
Tonight
Widespread haze before midnight. Mostly clear, with a low around 58. Southwest wind 3 to 6 mph.
Monday
Sunny, with a high near 87. Calm wind becoming northwest around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 62. Light and variable wind.
Tuesday
Mostly sunny, with a high near 88. Southeast wind 5 to 8 mph becoming northeast in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 67. East wind 6 to 8 mph.
Wednesday
Partly sunny, with a high near 87. East wind around 7 mph.
Wednesday Night
Mostly cloudy, with a low around 66. East wind around 7 mph becoming south after midnight.
Thursday
Mostly sunny, with a high near 87.
Thursday Night
Mostly clear, with a low around 65.
Friday
Sunny, with a high near 88.
Friday Night
Mostly clear, with a low around 68.
Saturday
Sunny and hot, with a high near 90.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lockport NYSimilar City Names
 43.18°N 78.7°W (Elev. 594 ft)
Last Update:
7:36 am EDT Aug 3, 2025
Forecast Valid:
9am EDT Aug 3, 2025-6pm EDT Aug 9, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

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Chance of Precipitation