Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Hazardous Weather Conditions

Current conditions at

Williamson-Sodus Airport (KSDC)

Lat: 43.23°NLon: 77.12°WElev: 424ft.

Fair

77°F

25°C

Humidity 44%
Wind Speed Calm
Barometer 30.03 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 9 Aug 6:35 pm EDT
Extended Forecast for

2 Miles ESE Williamson NY

  • Tonight

    Tonight: Increasing clouds, with a low around 64. Northwest wind 5 to 7 mph becoming light and variable.

    Low: 64 °F

    Increasing
    Clouds

  • Monday

    Monday: Showers likely and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms after 11am.  Mostly cloudy, with a high near 80. South wind 6 to 9 mph becoming west in the afternoon.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 80 °F

    Showers
    Likely then
    Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am.  Partly cloudy, with a low around 64. West wind around 7 mph.  Chance of precipitation is 20%.

    Low: 64 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 78. West wind around 8 mph.

    High: 78 °F

    Gradual
    Clearing

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 60. Light west wind.

    Low: 60 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 80. Light and variable wind becoming west around 5 mph in the morning.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 80 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am.  Mostly cloudy, with a low around 62. Calm wind becoming west around 5 mph after midnight.  Chance of precipitation is 40%.

    Low: 62 °F

    Chance
    T-storms

  • Thursday

    Thursday: Mostly sunny, with a high near 76. Northwest wind 7 to 11 mph.

    High: 76 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 64. Northwest wind 5 to 7 mph becoming light and variable.
Monday
Showers likely and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms after 11am. Mostly cloudy, with a high near 80. South wind 6 to 9 mph becoming west in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 64. West wind around 7 mph. Chance of precipitation is 20%.
Tuesday
Cloudy through mid morning, then gradual clearing, with a high near 78. West wind around 8 mph.
Tuesday Night
Partly cloudy, with a low around 60. Light west wind.
Wednesday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 80. Light and variable wind becoming west around 5 mph in the morning. 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 before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 62. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 40%.
Thursday
Mostly sunny, with a high near 76. Northwest wind 7 to 11 mph.
Thursday Night
Partly cloudy, with a low around 58.
Friday
Sunny, with a high near 73.
Friday Night
Partly cloudy, with a low around 57.
Saturday
Sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Mostly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Williamson NY
 43.23°N 77.11°W (Elev. 482 ft)
3:57 pm EDT Aug 9, 2026
6pm EDT Aug 9, 2026-6pm EDT Aug 16, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database