Severe Thunderstorms and Heavy Rainfall Across the Central Plains and Central Appalachians

Severe thunderstorms producing damaging winds, heavy rainfall, hail and possibly a few tornadoes will continue through tonight across portions of Kansas and Oklahoma. Heavy rainfall will persist across the Central Appalachians through tonight, potentially leading to areas of flooding. The severe weather and heavy rainfall threat will shift into the lower Great Lakes on Wednesday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Overcast

69°F

21°C

Humidity	90%
Wind Speed	SW 6 mph
Barometer	29.88 in (1011.3 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	18 Jun 6:53 am EDT

More Information:

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

Extended Forecast for

2 Miles S Stanley NY

Today
High: 83 °F
Slight Chance
Showers then
T-storms
Likely
Tonight
Low: 69 °F
Showers
Likely and
Patchy Fog
then Slight
Chance
T-storms
Juneteenth
High: 79 °F
Chance
T-storms then
Showers
Likely
Thursday Night
Low: 58 °F
Showers
Likely then
Slight Chance
Showers
Friday
High: 78 °F
Sunny then
Slight Chance
T-storms
Friday Night
Low: 62 °F
Partly Cloudy
Saturday
High: 84 °F
Partly Sunny
Saturday Night
Low: 70 °F
Chance
Showers then
Chance
T-storms
Sunday
High: 89 °F
Chance
T-storms then
Mostly Sunny

Detailed Forecast

Today

Showers and thunderstorms likely, mainly before 4pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 83. South wind 3 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely before 3am, then a slight chance of showers after 4am. Patchy fog between 11pm and midnight. Otherwise, mostly cloudy, with a low around 69. Light and variable wind becoming south 5 to 9 mph after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Juneteenth

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 79. Southwest wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers likely and possibly a thunderstorm before 8pm, then a slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 58. West wind 9 to 13 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 78. West wind 8 to 10 mph. Chance of precipitation is 20%.

Friday Night

Partly cloudy, with a low around 62. Southwest wind around 6 mph.

Saturday

Partly sunny, with a high near 84. Southwest wind 6 to 9 mph.

Saturday Night

A chance of showers between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 70. Southwest wind 7 to 10 mph. Chance of precipitation is 40%.

Sunday

A chance of thunderstorms before 8am. Mostly sunny, with a high near 89. Chance of precipitation is 30%.

Sunday Night

Partly cloudy, with a low around 72.

Monday

Sunny and hot, with a high near 92.

Monday Night

Mostly clear, with a low around 72.

Tuesday

Sunny and hot, with a high near 92.