Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Great Lakes

Thunderstorms with strong wind gusts and hail will be possible today from Michigan into the Lower Great Lakes region. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Numerous daily record highs and warm lows are likely. Read More >

Hazardous Weather Conditions

Current conditions at

Buffalo, Greater Buffalo International Airport (KBUF)

Lat: 42.94°NLon: 78.74°WElev: 709ft.

Mostly Cloudy

79°F

26°C

Humidity	60%
Wind Speed	SW 15 mph
Barometer	30.08 in (1018.2 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Heat Index	81°F (27°C)
Last update	21 Jun 10:54 am EDT

More Information:

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

Extended Forecast for

Williamsville NY

Heat Advisory June 22, 12:00pm until June 24, 06:00pm

Click here for hazard details and duration

Heat Advisory

Today
High: 85 °F
Slight Chance
T-storms
Tonight
Low: 75 °F
Partly Cloudy
Sunday
High: 88 °F
Sunny
Sunday Night
Low: 74 °F
Clear
Monday
High: 90 °F
Hot
Monday Night
Low: 75 °F
Clear
Tuesday
High: 90 °F
Hot
Tuesday Night
Low: 68 °F
Partly Cloudy
Wednesday
High: 86 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

Today

A slight chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 85. Southwest wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Tonight

Partly cloudy, with a low around 75. South wind 11 to 16 mph, with gusts as high as 26 mph.

Sunday

Sunny, with a high near 88. Southwest wind 14 to 18 mph.

Sunday Night

Clear, with a low around 74. Southwest wind 7 to 10 mph.

Monday

Sunny and hot, with a high near 90. Southwest wind 9 to 13 mph, with gusts as high as 24 mph.

Monday Night

Clear, with a low around 75. Southwest wind 7 to 10 mph.

Tuesday

Sunny and hot, with a high near 90. Southwest wind 8 to 10 mph.

Tuesday Night

Partly cloudy, with a low around 68. West wind around 6 mph becoming calm in the evening.

Wednesday

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Chance of precipitation is 30%.

Wednesday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.

Thursday

A chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 40%.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.

Friday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 83. Chance of precipitation is 60%.