Extreme Heat Lingers; Severe Thunderstorms for Portions of the Plains and Southeast; Heavy Rainfall Threats

Gusty winds and heavy rainfall may impact the Big Island of Hawaii as a nearby tropical system passes west of the islands. From the Southwest U.S., Rockies and across the Gulf Coast, heavy rainfall could lead to isolated flash flooding. Severe thunderstorms are expected for areas of the Plains, Gulf Coast and Southeast through Tuesday. Extreme heat lingers for the southern Plains and Southwest. Read More >

Current conditions at

Genesee County Airport (KGVQ)

Lat: 43.03°NLon: 78.17°WElev: 914ft.

Overcast

65°F

18°C

Humidity	73%
Wind Speed	SW 14 G 21 mph
Barometer	29.91 in (1012.7 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Last update	24 Aug 4:56 pm EDT

More Information:

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

Extended Forecast for

2 Miles SSW Knowlesville NY

This Afternoon
High: 66 °F
Showers
Likely
Tonight
Low: 58 °F
Chance
T-storms then
Chance
Showers
Tuesday
High: 74 °F
Slight Chance
Showers then
Mostly Sunny
Tuesday Night
Low: 57 °F
Partly Cloudy
Wednesday
High: 80 °F
Mostly Sunny
Wednesday Night
Low: 63 °F
Partly Cloudy
Thursday
High: 80 °F
Chance
Showers then
Chance
T-storms
Thursday Night
Low: 60 °F
Chance
T-storms then
Partly Cloudy
Friday
High: 78 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Showers likely and possibly a thunderstorm. Cloudy, with a high near 66. West wind around 13 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. West wind 8 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

A slight chance of showers before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 74. West wind 8 to 11 mph. Chance of precipitation is 20%.

Tuesday Night

Partly cloudy, with a low around 57. West wind around 5 mph becoming light and variable.

Wednesday

Mostly sunny, with a high near 80. Southwest wind around 6 mph.

Wednesday Night

Partly cloudy, with a low around 63. Calm wind becoming south 5 to 8 mph in the evening.

Thursday

A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 80. Southwest wind 10 to 13 mph. Chance of precipitation is 50%.

Thursday Night

A chance of thunderstorms before 8pm. Partly cloudy, with a low around 60. Southwest wind 3 to 7 mph. Chance of precipitation is 30%.

Friday

Mostly sunny, with a high near 78.

Friday Night

Partly cloudy, with a low around 55.

Saturday

Mostly sunny, with a high near 77.

Saturday Night

Partly cloudy, with a low around 56.

Sunday

Partly sunny, with a high near 80.