Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Williamson-Sodus Airport (KSDC)

Lat: 43.23°NLon: 77.12°WElev: 424ft.

Fair

70°F

21°C

Humidity	94%
Wind Speed	Calm
Barometer	30.01 in
Dewpoint	68°F (20°C)
Visibility	7.00 mi
Last update	14 Jul 6:35 am EDT

More Information:

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

Extended Forecast for

3 Miles ENE Lyons NY

Today
High: 84 °F
Slight Chance
Showers then
Slight Chance
T-storms
Tonight
Low: 67 °F
Mostly Clear
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 71 °F
Mostly Clear
Wednesday
High: 90 °F
Mostly Sunny
then Chance
T-storms
Wednesday Night
Low: 71 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 88 °F
Chance
T-storms then
Showers
Likely
Thursday Night
Low: 69 °F
Showers
Likely
Friday
High: 81 °F
Chance
T-storms

Detailed Forecast

Today

A slight chance of showers between 8am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84. Southwest wind around 6 mph becoming north in the afternoon. Chance of precipitation is 20%.

Tonight

Mostly clear, with a low around 67. Calm wind.

Tuesday

Sunny, with a high near 89. Light and variable wind.

Tuesday Night

Mostly clear, with a low around 71. Calm wind.

Wednesday

A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 90. Southwest wind 3 to 5 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth 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 71. Light south wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 88. West wind 6 to 8 mph. Chance of precipitation is 60%.

Thursday Night

Showers likely, mainly before 8pm. Mostly cloudy, with a low around 69. West wind around 6 mph. Chance of precipitation is 60%.

Friday

A chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 40%.

Friday Night

Partly cloudy, with a low around 64.

Saturday

Mostly sunny, with a high near 82.

Saturday Night

Partly cloudy, with a low around 65.

Sunday

A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 40%.