Strong Storms and Heavy Rainfall Threats; Dangerous Heat for Southern Plains into the Southwest

Thunderstorms, some severe, will impact areas of the Plains into the Midwest today. Rainfall can be locally heavy as well from these storms with isolated instances of flash flooding. Monsoonal flow will enhance rainfall across the Four Corners into the central Rockies today. Meanwhile, summer heat continues for the southern Plains, Southwest into southern California. 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	60%
Wind Speed	NW 6 mph
Barometer	30.06 in
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	25 Aug 6:35 pm EDT

More Information:

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

Extended Forecast for

5 Miles S Alton NY

Tonight
Low: 56 °F
Slight Chance
Showers then
Partly Cloudy
Wednesday
High: 81 °F
Mostly Sunny
Wednesday Night
Low: 64 °F
Partly Cloudy
Thursday
High: 82 °F
Chance
T-storms then
T-storms
Thursday Night
Low: 60 °F
T-storms then
Slight Chance
T-storms
Friday
High: 76 °F
Mostly Sunny
Friday Night
Low: 55 °F
Mostly Clear
Saturday
High: 76 °F
Sunny
Saturday Night
Low: 55 °F
Mostly Clear

Detailed Forecast

Tonight

A slight chance of showers before 8pm. Partly cloudy, with a low around 56. Northwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 20%.

Wednesday

Mostly sunny, with a high near 81. Southeast wind 3 to 5 mph.

Wednesday Night

Partly cloudy, with a low around 64. South wind 3 to 6 mph.

Thursday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 82. South wind 7 to 9 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers and possibly a thunderstorm before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Low around 60. Light southwest wind. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Mostly sunny, with a high near 76. Northwest wind 3 to 7 mph.

Friday Night

Mostly clear, with a low around 55. Calm wind.

Saturday

Sunny, with a high near 76. Calm wind becoming northwest around 6 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 55.

Sunday

Mostly sunny, with a high near 81.

Sunday Night

Mostly cloudy, with a low around 63.