Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Hazardous Weather Conditions

Current conditions at

Genesee County Airport (KGVQ)

Lat: 43.03°NLon: 78.17°WElev: 914ft.

Partly Cloudy

72°F

22°C

Humidity	52%
Wind Speed	W 13 G 18 mph
Barometer	29.71 in (1005.6 mb)
Dewpoint	53°F (12°C)
Visibility	10.00 mi
Last update	17 Jun 3:56 pm EDT

More Information:

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

Extended Forecast for

2 Miles SSE Holley NY

Wind Advisory June 18, 02:00am until June 18, 08:00pm

Click here for hazard details and duration

Wind Advisory

Tonight
Low: 61 °F
Chance
Showers then
Showers and
Breezy
Thursday
High: 75 °F
Showers
Likely and
Breezy
Thursday Night
Low: 58 °F
Partly Cloudy
Juneteenth
High: 74 °F
Chance
Showers and
Breezy
Friday Night
Low: 55 °F
Chance
Showers then
Mostly Clear
Saturday
High: 73 °F
Sunny
Saturday Night
Low: 55 °F
Partly Cloudy
Sunday
High: 75 °F
Mostly Sunny
Sunday Night
Low: 57 °F
Mostly Cloudy
then Chance
Showers

Detailed Forecast

Tonight

Showers, with thunderstorms also possible after 2am. Low around 61. Breezy, with a light and variable wind becoming south 15 to 20 mph in the evening. Winds could gust as high as 36 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Showers likely and possibly a thunderstorm before 10am, then a chance of showers and thunderstorms after 10am. Partly sunny, with a high near 75. Breezy, with a west wind 24 to 28 mph, with gusts as high as 48 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Partly cloudy, with a low around 58. West wind 14 to 18 mph, with gusts as high as 29 mph.

Juneteenth

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 74. Breezy, with a west wind 15 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.

Friday Night

A chance of showers before 8pm. Partly cloudy, with a low around 55. West wind 11 to 15 mph. Chance of precipitation is 30%.

Saturday

Sunny, with a high near 73. West wind 13 to 16 mph.

Saturday Night

Partly cloudy, with a low around 55. West wind 6 to 9 mph.

Sunday

Mostly sunny, with a high near 75. Northwest wind 7 to 9 mph.

Sunday Night

A chance of showers after 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 40%.

Monday

A chance of showers. Partly sunny, with a high near 72. Chance of precipitation is 50%.