Severe Weather in the Central U.S.; Heavy Rain in the Ohio Valley and Mid-Atlantic

Scattered severe thunderstorms capable of producing severe gusts, large hail, and perhaps a couple tornadoes are forecast from the north-central High Plains into the Upper Mississippi Valley. Widespread thunderstorms may produce excessive rainfall across portions of the Ohio Valley and Mid-Atlantic. Hot conditions and Critical Fire Weather looms over the Great Basin and Southwest through midweek. Read More >

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Mostly Cloudy

76°F

24°C

Humidity 60%
Wind Speed Calm
Barometer 29.99 in (1015.4 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 16 Jun 3:53 pm EDT
Extended Forecast for

Tonawanda NY

  • This Afternoon

    This Afternoon: Isolated showers.  Mostly cloudy, with a high near 78. West wind around 6 mph becoming north.  Chance of precipitation is 20%.

    High: 78 °F

    Isolated
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 63. East wind around 6 mph becoming light and variable.

    Low: 63 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 1pm.  Mostly cloudy, with a high near 80. Southwest wind 6 to 9 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 80 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, mainly after 2am.  Mostly cloudy, with a low around 68. Southwest wind around 8 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 68 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am.  Mostly cloudy, with a high near 82. Southwest wind 8 to 10 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 82 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 68. Southwest wind 7 to 10 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 68 °F

    Showers
    Likely

  • Juneteenth

    Juneteenth: A chance of showers, with thunderstorms also possible after 11am.  Partly sunny, with a high near 78. West wind 14 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 40%.

    High: 78 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 61. West wind 6 to 11 mph.

    Low: 61 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Isolated showers. Mostly cloudy, with a high near 78. West wind around 6 mph becoming north. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 63. East wind around 6 mph becoming light and variable.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 80. Southwest wind 6 to 9 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 68. Southwest wind around 8 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Mostly cloudy, with a high near 82. Southwest wind 8 to 10 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 68. Southwest wind 7 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Juneteenth
A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 78. West wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 61. West wind 6 to 11 mph.
Friday
Mostly sunny, with a high near 76.
Friday Night
Partly cloudy, with a low around 61.
Saturday
A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.
Sunday
Partly sunny, with a high near 84.
Sunday Night
Partly cloudy, with a low around 72.
Monday
Sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
Tonawanda NY
 43°N 78.88°W (Elev. 633 ft)
4:36 pm EDT Jun 16, 2025
4pm EDT Jun 16, 2025-6pm EDT Jun 23, 2025
 
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Additional Resources

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