Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Fair

74°F

23°C

Humidity	94%
Wind Speed	SW 6 mph
Barometer	30.04 in (1016.8 mb)
Dewpoint	72°F (22°C)
Visibility	7.00 mi
Last update	14 Jul 10:53 pm EDT

More Information:

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

Extended Forecast for

Lockport NY

Tonight
Low: 68 °F
Mostly Clear
Tuesday
High: 90 °F
Hot
Tuesday Night
Low: 70 °F
Mostly Clear
Wednesday
High: 90 °F
Chance
T-storms
Wednesday Night
Low: 72 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 87 °F
Showers
Likely
Thursday Night
Low: 65 °F
Showers
Likely
Friday
High: 80 °F
Partly Sunny
Friday Night
Low: 62 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 68. Southwest wind 3 to 5 mph.

Tuesday

Sunny and hot, with a high near 90. Light and variable wind becoming southwest around 5 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 70. East wind around 5 mph becoming light and variable.

Wednesday

A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny and hot, with a high near 90. Heat index values as high as 97. Southwest wind around 6 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. South wind around 6 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 87. Southwest wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers. Mostly cloudy, with a low around 65. West wind 9 to 11 mph. Chance of precipitation is 60%.

Friday

Partly sunny, with a high near 80. North wind around 9 mph.

Friday Night

Mostly clear, with a low around 62.

Saturday

Mostly sunny, with a high near 86.

Saturday Night

A chance of showers. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.

Sunday

A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 30%.

Sunday Night

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