Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Overcast

62°F

17°C

Humidity	78%
Wind Speed	W 16 G 24 mph
Barometer	29.68 in (1005.0 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	18 Jun 9:53 pm EDT

More Information:

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

Extended Forecast for

2 Miles N Lewiston NY

Tonight
Low: 57 °F
Decreasing
Clouds
Juneteenth
High: 74 °F
Sunny then
Chance
Showers
Friday Night
Low: 56 °F
Mostly Clear
Saturday
High: 76 °F
Sunny
Saturday Night
Low: 57 °F
Partly Cloudy
Sunday
High: 78 °F
Mostly Sunny
Sunday Night
Low: 58 °F
Mostly Cloudy
then Chance
Showers
Monday
High: 74 °F
Chance
Showers
Monday Night
Low: 58 °F
Mostly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, then gradually becoming clear, with a low around 57. West wind 13 to 16 mph.

Juneteenth

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 74. West wind 11 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

Mostly clear, with a low around 56. West wind 9 to 14 mph.

Saturday

Sunny, with a high near 76. West wind 10 to 13 mph.

Saturday Night

Partly cloudy, with a low around 57. West wind 5 to 7 mph becoming calm in the evening.

Sunday

Mostly sunny, with a high near 78. West wind 3 to 6 mph.

Sunday Night

A chance of showers after 2am. Mostly cloudy, with a low around 58. Light and variable wind. Chance of precipitation is 40%.

Monday

A chance of showers. Mostly cloudy, with a high near 74. Northeast wind 6 to 11 mph. Chance of precipitation is 50%.