Extreme Heat and Fire Weather Conditions in the West; Heavy Rain in the Southeast; Poor Air Quality

Extreme heat will begin to peak across the Desert Southwest. Multiple days of hot, dry and windy conditions are expected to bring fire weather concerns for portions of the Four Corners region into the central Great Basin and Rockies. Heavy rainfall and a flash flooding threat continues in the Southeast. Poor air quality persists from the Upper Midwest into the Northeast due to wildfire smoke. Read More >

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Fair with Haze

83°F

28°C

Humidity 46%
Wind Speed S 8 mph
Barometer 30.31 in (1026.0 mb)
Dewpoint 60°F (16°C)
Visibility 6.00 mi
Heat Index83°F (28°C)
Last update 6 Aug 2:53 pm EDT
Extended Forecast for

2 Miles N Lewiston NY

  • This Afternoon

    This Afternoon: A chance of showers and thunderstorms, mainly before 4pm.  Areas of smoke. Partly sunny, with a high near 86. Northeast wind around 7 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 86 °F

    Chance
    T-storms

  • Tonight

    Tonight: Areas of smoke before 2am. Partly cloudy, with a low around 66. East wind around 6 mph becoming light and variable.

    Low: 66 °F

    Areas Smoke

  • Thursday

    Thursday: Widespread haze after 10am. Sunny, with a high near 87. South wind around 6 mph.

    High: 87 °F

    Haze

  • Thursday Night

    Thursday Night: Widespread haze between 8pm and 9pm. Partly cloudy, with a low around 67. East wind around 6 mph becoming south after midnight.

    Low: 67 °F

    Haze then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 88. Southwest wind around 9 mph.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 69. South wind 3 to 6 mph.

    Low: 69 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 89. Southwest wind around 8 mph.

    High: 89 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 70. South wind around 6 mph.

    Low: 70 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 92.

    High: 92 °F

    Hot

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms, mainly before 4pm. Areas of smoke. Partly sunny, with a high near 86. Northeast wind around 7 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Areas of smoke before 2am. Partly cloudy, with a low around 66. East wind around 6 mph becoming light and variable.
Thursday
Widespread haze after 10am. Sunny, with a high near 87. South wind around 6 mph.
Thursday Night
Widespread haze between 8pm and 9pm. Partly cloudy, with a low around 67. East wind around 6 mph becoming south after midnight.
Friday
Sunny, with a high near 88. Southwest wind around 9 mph.
Friday Night
Partly cloudy, with a low around 69. South wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 89. Southwest wind around 8 mph.
Saturday Night
Mostly clear, with a low around 70. South wind around 6 mph.
Sunday
Sunny and hot, with a high near 92.
Sunday Night
Mostly clear, with a low around 72.
Monday
Sunny and hot, with a high near 92.
Monday Night
Partly cloudy, with a low around 71.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Lewiston NY
 43.21°N 79.03°W (Elev. 295 ft)
1:37 pm EDT Aug 6, 2025
3pm EDT Aug 6, 2025-6pm EDT Aug 13, 2025
 
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Additional Resources

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Hourly Weather Forecast

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