Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

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

Fair

62°F

17°C

Humidity	84%
Wind Speed	Calm
Barometer	30.09 in (1018.7 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	25 Jul 12:53 am EDT

More Information:

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

Detailed forecast for

Niagara County

Overnight

Clear. Lows ranging from around 60 inland to the mid 60s along the lake ontario shore. Light winds.

Saturday

Mostly sunny. Highs in the lower 80s. Light south winds.

Saturday Night

Partly to mostly cloudy. Muggy with lows in the mid 60s. Light winds.

Sunday

Mostly sunny in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds 10 mph or less. Chance of rain 40 percent.

Sunday Night

Mostly cloudy with a chance of showers. Muggy with lows in the upper 60s. Southwest winds 10 mph or less. Chance of rain 40 percent.

Monday

Showers likely with a chance of thunderstorms. Highs in the mid 80s. Chance of rain 60 percent.

Monday Night

Showers with a chance of thunderstorms. Lows in the upper 60s. Chance of rain 80 percent.

Tuesday

Showers with a chance of thunderstorms. Highs around 80. Chance of rain 80 percent.

Tuesday Night

Showers likely with a chance of thunderstorms. Lows in the mid 60s. Chance of rain 70 percent.

Wednesday

Partly sunny. Highs in the upper 70s.