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

Heat Advisory in effect from June 22, 12:00 PM EDT until June 24, 06:00 PM EDT

Current conditions at

Genesee County Airport (KGVQ)

Lat: 43.03°NLon: 78.17°WElev: 914ft.

Mostly Cloudy and Breezy

81°F

27°C

Humidity	65%
Wind Speed	W 22 G 37 mph
Barometer	29.95 in (1013.5 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	84°F (29°C)
Last update	22 Jun 4:56 am EDT

More Information:

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

Extended Forecast for

3 Miles SSE Pavilion NY

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

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 74 °F
Slight Chance
T-storms
Sunday
High: 89 °F
Heavy Rain
and Breezy
then Slight
Chance
T-storms
Sunday Night
Low: 74 °F
Mostly Clear
Monday
High: 93 °F
Hot
Monday Night
Low: 75 °F
Mostly Clear
Tuesday
High: 92 °F
Hot
Tuesday Night
Low: 69 °F
Partly Cloudy
Wednesday
High: 85 °F
Partly Sunny
then Chance
T-storms
Wednesday Night
Low: 66 °F
Chance
T-storms then
Chance
Showers

Detailed Forecast

Overnight

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 74. Southwest wind around 17 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

Sunday

A chance of showers and thunderstorms, mainly before noon. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 89. Heat index values as high as 98. Breezy, with a west wind 14 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday Night

Mostly clear, with a low around 74. Southwest wind around 9 mph, with gusts as high as 20 mph.

Monday

Sunny and hot, with a high near 93. Heat index values as high as 100. West wind 10 to 14 mph.

Monday Night

Mostly clear, with a low around 75. Southwest wind around 10 mph.

Tuesday

Sunny and hot, with a high near 92. West wind 10 to 14 mph.

Tuesday Night

Partly cloudy, with a low around 69. West wind 5 to 9 mph.

Wednesday

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 85. Northwest wind 5 to 8 mph. Chance of precipitation is 40%.

Wednesday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.

Thursday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 80. Chance of precipitation is 60%.

Thursday Night

Showers likely. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.

Friday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 79. Chance of precipitation is 70%.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 50%.

Saturday

A chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 50%.