Severe Weather Threats Across the Plains; Dangerous Heat and Wildfire Concerns for the West; Watching the Tropics

Severe thunderstorms are expected across the Central Plains accompanied by damaging wind gusts and large hail. In addition, heavy rainfall may lead to instances of flash flooding from the Plains and mid-Atlantic regions. The heavy rainfall threat continues across Florida and across the northern Gulf as we monitor a tropical disturbance tracking westward. Critical fire weather for the Great Basin. Read More >

Hazardous Weather Conditions

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Fair with Haze

79°F

26°C

Humidity	77%
Wind Speed	S 6 mph
Barometer	30.09 in (1018.1 mb)
Dewpoint	71°F (22°C)
Visibility	5.00 mi
Heat Index	82°F (28°C)
Last update	15 Jul 9:53 am EDT

More Information:

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

Extended Forecast for

Lockport NY

Today
High: 89 °F
Haze
Tonight
Low: 70 °F
Haze then
Mostly Clear
Wednesday
High: 91 °F
Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 74 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 88 °F
Showers
Likely
Thursday Night
Low: 64 °F
Showers
Likely then
Chance
Showers
Friday
High: 79 °F
Partly Sunny
Friday Night
Low: 60 °F
Mostly Clear
Saturday
High: 84 °F
Mostly Sunny

Detailed Forecast

Today

Widespread haze. Sunny, with a high near 89. West wind 3 to 7 mph.

Tonight

Widespread haze before 11pm. Mostly clear, with a low around 70. East wind around 5 mph becoming light and variable.

Wednesday

A chance of showers between 10am and 11am, then a chance of showers and thunderstorms after 11am. Partly sunny and hot, with a high near 91. Heat index values as high as 96. 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, mainly before 2am. Mostly cloudy, with a low around 74. South wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 88. Southwest wind 8 to 13 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 and thunderstorms likely before 11pm, then a chance of showers. Mostly cloudy, with a low around 64. West wind around 10 mph becoming north after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Partly sunny, with a high near 79. Northeast wind 7 to 9 mph.

Friday Night

Mostly clear, with a low around 60. Southeast wind 3 to 5 mph.

Saturday

Mostly sunny, with a high near 84.

Saturday Night

A chance of showers after 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.

Sunday

A chance of showers. Partly sunny, with a high near 84. Chance of precipitation is 40%.

Sunday Night

Partly cloudy, with a low around 66.