Strong Storms and Heavy Rainfall Threats; Dangerous Heat for Southern Plains into the Southwest

Thunderstorms, some severe, will impact areas of the Plains into the Midwest today. Rainfall can be locally heavy as well from these storms with isolated instances of flash flooding. Monsoonal flow will enhance rainfall across the Four Corners into the central Rockies today. Meanwhile, summer heat continues for the southern Plains, Southwest into southern California. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Partly Cloudy

73°F

23°C

Humidity	62%
Wind Speed	W 8 mph
Barometer	30.07 in (1018.0 mb)
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	25 Aug 2:53 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Tonawanda NY

Tonight
Low: 59 °F
Partly Cloudy
Wednesday
High: 80 °F
Mostly Sunny
Wednesday Night
Low: 66 °F
Mostly Clear
then Chance
T-storms
Thursday
High: 79 °F
T-storms
Likely
Thursday Night
Low: 60 °F
Chance
T-storms then
Partly Cloudy
Friday
High: 77 °F
Mostly Sunny
Friday Night
Low: 56 °F
Mostly Clear
Saturday
High: 77 °F
Sunny
Saturday Night
Low: 59 °F
Mostly Clear

Detailed Forecast

Tonight

Partly cloudy, with a low around 59. West wind around 6 mph becoming calm in the evening.

Wednesday

Mostly sunny, with a high near 80. Southwest wind 5 to 7 mph.

Wednesday Night

A chance of showers and thunderstorms after 2am. Increasing clouds, with a low around 66. Calm wind becoming south 5 to 8 mph in the evening. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

Showers and thunderstorms likely, mainly before 2pm. Mostly cloudy, with a high near 79. Southwest wind 10 to 13 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 60. Southwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Mostly sunny, with a high near 77. Northwest wind 3 to 7 mph.

Friday Night

Mostly clear, with a low around 56. Light north wind.

Saturday

Sunny, with a high near 77. Calm wind becoming northwest around 5 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 59.

Sunday

Mostly sunny, with a high near 81.

Sunday Night

A chance of showers. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.