Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. 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.

Fair

78°F

26°C

Humidity	76%
Wind Speed	SW 9 mph
Barometer	29.92 in (1012.4 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	13 Jul 1:53 am EDT

More Information:

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

Extended Forecast for

Olcott NY

Overnight
Low: 75 °F
Slight Chance
T-storms
Sunday
High: 89 °F
Chance
T-storms
Sunday Night
Low: 71 °F
Slight Chance
T-storms then
Mostly Cloudy
Monday
High: 89 °F
Mostly Sunny
Monday Night
Low: 70 °F
Mostly Clear
Tuesday
High: 90 °F
Hot
Tuesday Night
Low: 72 °F
Mostly Clear
Wednesday
High: 91 °F
Mostly Sunny
then Chance
Showers
Wednesday Night
Low: 73 °F
Chance
Showers

Detailed Forecast

Overnight

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 75. South wind 6 to 8 mph. Chance of precipitation is 20%.

Sunday

A chance of showers and thunderstorms, mainly between noon and 5pm. Partly sunny, with a high near 89. Heat index values as high as 97. Southwest wind 10 to 13 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Partly cloudy, with a low around 71. West wind 5 to 9 mph becoming light after midnight. Chance of precipitation is 20%.

Monday

Mostly sunny, with a high near 89. West wind 3 to 6 mph.

Monday Night

Mostly clear, with a low around 70. Southwest wind around 7 mph.

Tuesday

Sunny and hot, with a high near 90. Southwest wind around 6 mph becoming north in the afternoon.

Tuesday Night

Mostly clear, with a low around 72. East wind around 5 mph becoming south after midnight.

Wednesday

A chance of showers after 2pm. Mostly sunny and hot, with a high near 91. Southwest wind 6 to 9 mph. Chance of precipitation is 30%.

Wednesday Night

A chance of showers. Mostly cloudy, with a low around 73. Chance of precipitation is 30%.