Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Overcast

68°F

20°C

Humidity	84%
Wind Speed	SW 8 mph
Barometer	29.93 in (1012.6 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	26 Jul 4:53 am EDT

More Information:

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

Extended Forecast for

Geneva NY

Today
High: 82 °F
Mostly Sunny
then Chance
T-storms
Tonight
Low: 64 °F
Chance
T-storms then
Partly Cloudy
Monday
High: 84 °F
Mostly Sunny
then Chance
T-storms
Monday Night
Low: 65 °F
Chance
T-storms then
Showers
Likely
Tuesday
High: 78 °F
Showers
Tuesday Night
Low: 63 °F
Showers
Wednesday
High: 75 °F
Showers
Likely
Wednesday Night
Low: 62 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 76 °F
Chance
Showers

Detailed Forecast

Today

A chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 82. Light and variable wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 64. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

A slight chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84. Calm wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 65. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

Showers and possibly a thunderstorm. High near 78. Southeast wind around 7 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday Night

Showers and possibly a thunderstorm before 11pm, then showers between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Low around 63. Southeast wind around 7 mph becoming northwest in the evening. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 75. North wind 8 to 11 mph. Chance of precipitation is 70%.

Wednesday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 62. Northwest wind 6 to 9 mph. Chance of precipitation is 50%.

Thursday

A chance of showers between 8am and 2pm. Partly sunny, with a high near 76. Chance of precipitation is 30%.

Thursday Night

Partly cloudy, with a low around 61.

Friday

Mostly sunny, with a high near 81.

Friday Night

Partly cloudy, with a low around 64.

Saturday

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