Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Fair

74°F

23°C

Humidity 64%
Wind Speed S 7 mph
Barometer 30.04 in (1016.8 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 26 Aug 10:53 am EDT
Extended Forecast for

2 Miles E Lockport NY

  • Today

    Today: Partly sunny, with a high near 79. Southwest wind 6 to 9 mph.

    High: 79 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 64. Southeast wind 5 to 9 mph.

    Low: 64 °F

    Partly Cloudy

  • Thursday

    Thursday: Showers and thunderstorms likely, mainly before 2pm.  Mostly cloudy, with a high near 78. Southwest wind 11 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 78 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 58. West wind 5 to 7 mph.

    Low: 58 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 74. Northwest wind 5 to 9 mph.

    High: 74 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 53. Light and variable wind.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 78. Light and variable wind becoming southwest around 5 mph in the afternoon.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 57. South wind 3 to 6 mph.

    Low: 57 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 81.

    High: 81 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 79. Southwest wind 6 to 9 mph.
Tonight
Partly cloudy, with a low around 64. Southeast wind 5 to 9 mph.
Thursday
Showers and thunderstorms likely, mainly before 2pm. Mostly cloudy, with a high near 78. Southwest wind 11 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Partly cloudy, with a low around 58. West wind 5 to 7 mph.
Friday
Mostly sunny, with a high near 74. Northwest wind 5 to 9 mph.
Friday Night
Mostly clear, with a low around 53. Light and variable wind.
Saturday
Sunny, with a high near 78. Light and variable wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 57. South wind 3 to 6 mph.
Sunday
Partly sunny, with a high near 81.
Sunday Night
Mostly cloudy, with a low around 66.
Monday
A chance of showers. Partly sunny, with a high near 82. Chance of precipitation is 30%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.
Tuesday
Partly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Lockport NY
 43.17°N 78.64°W (Elev. 604 ft)
9:57 am EDT Aug 26, 2026
11am EDT Aug 26, 2026-6pm EDT Sep 1, 2026
 
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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