Extreme Heat Across the Southern U.S.; Severe Thunderstorms and Heavy Rain in the Northern Plains and Upper Midwest

Dangerous heat will remain across portions of the southern U.S. through the weekend. A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Severe thunderstorms will produce damaging winds and heavy rainfall over portions of the northern/central Plains into the mid/upper-Mississippi Valleys today. Read More >

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11° N Lon: 78.94° W Elev: 587 ft.

Mostly Cloudy

72°F

22°C

Humidity 66%
Wind Speed N 13 G 21 mph
Barometer 29.95 in (1013.8 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 30 Jul 11:53 am EDT
Detailed forecast for

Niagara County

Rest Of Today
Sunny. Highs around 80. North winds around 10 mph, becoming light.
Tonight
Mainly clear. Lows ranging from the upper 50s inland to the lower 60s along the lake ontario shore. Light west winds.
Friday
Mostly sunny. Highs in the lower 80s. Light winds.
Friday Night
Mostly cloudy. Lows in the mid 60s. Light winds.
Saturday
Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Humid with highs ranging from the upper 70s along the lake ontario shore to the lower 80s inland. Light winds. Chance of rain 40 percent.
Saturday Night
Showers likely with a chance of thunderstorms. Lows in the lower 60s. Chance of rain 70 percent.
Sunday
Showers likely. Highs in the upper 70s. Chance of rain 70 percent.
Sunday Night
Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 40 percent.
Monday
Sunny. Highs in the upper 70s.
Monday Night
Mainly clear. Lows in the upper 50s.
Tuesday
Sunny. Highs in the lower 80s.
Tuesday Night
Mainly clear. Lows in the mid 60s.
Wednesday
Partly sunny with a chance of showers. Highs in the mid 80s. Chance of rain 30 percent.



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1000 AM EDT Thu Jul 30 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database