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

Williamson-Sodus Airport (KSDC)

Lat: 43.23°NLon: 77.12°WElev: 424ft.

Fair

68°F

20°C

Humidity	83%
Wind Speed	S 3 mph
Barometer	29.86 in
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	18 Jun 2:15 am EDT

More Information:

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

Extended Forecast for

2 Miles SE Ontario NY

Overnight
Low: 68 °F
Partly Cloudy
Wednesday
High: 82 °F
Slight Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 69 °F
Chance
T-storms
Juneteenth
High: 79 °F
Chance
T-storms
Thursday Night
Low: 60 °F
Slight Chance
Showers
Friday
High: 78 °F
Mostly Sunny
Friday Night
Low: 64 °F
Partly Cloudy
Saturday
High: 83 °F
Partly Sunny
Saturday Night
Low: 69 °F
Chance
T-storms

Detailed Forecast

Overnight

Partly cloudy, with a low around 68. South wind around 7 mph.

Wednesday

A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 82. Southwest wind 5 to 7 mph becoming north in the afternoon. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 69. Calm wind becoming south 5 to 8 mph after midnight. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Juneteenth

A chance of showers and thunderstorms. Partly sunny, with a high near 79. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A slight chance of showers before 2am. Mostly cloudy, with a low around 60. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Friday

Mostly sunny, with a high near 78. West wind around 8 mph.

Friday Night

Partly cloudy, with a low around 64. Southwest wind around 6 mph.

Saturday

Partly sunny, with a high near 83. Southwest wind around 7 mph.

Saturday Night

A chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.

Sunday

Partly sunny, with a high near 86.

Sunday Night

Partly cloudy, with a low around 72.