National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Air Quality Concerns; Fire Weather; Extreme Heat; Flash Flooding

Wildfire smoke continues to result in poor air quality from the Upper Midwest into the Northeast. Dangerous heat and fire weather concerns for portions of the Four Corners region into the central Great Basin. Heavy rainfall and flash flooding possible for the Southeast through Monday. For Hawaii, gusty trade winds a drier weather could result in any fires that start to spread rapidly. Read More >

Hazardous Weather Conditions

Current conditions at

Williamson-Sodus Airport (KSDC)

Lat: 43.23°NLon: 77.12°WElev: 424ft.

Fair

59°F

15°C

Humidity 88%
Wind Speed Calm
Barometer 30.14 in
Dewpoint 55°F (13°C)
Visibility 7.00 mi
Last update 4 Aug 1:55 am EDT
Extended Forecast for

3 Miles W Ontario NY

  • Overnight

    Overnight: Widespread haze. Clear, with a low around 62. Southwest wind around 5 mph.

    Low: 62 °F

    Haze

  • Monday

    Monday: Widespread haze. Sunny, with a high near 82. Light and variable wind becoming north 5 to 8 mph in the morning.

    High: 82 °F

    Haze

  • Monday Night

    Monday Night: Widespread haze before midnight. Mostly cloudy, with a low around 62. Light and variable wind becoming east around 5 mph.

    Low: 62 °F

    Haze then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 84. Calm wind becoming northeast 5 to 7 mph in the afternoon.

    High: 84 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 65. East wind 3 to 6 mph.

    Low: 65 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 85. East wind 5 to 7 mph.

    High: 85 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 66. Southeast wind around 5 mph.

    Low: 66 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 85. South wind 5 to 7 mph becoming east in the afternoon.

    High: 85 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 66.

    Low: 66 °F

    Partly Cloudy

Detailed Forecast

Overnight
Widespread haze. Clear, with a low around 62. Southwest wind around 5 mph.
Monday
Widespread haze. Sunny, with a high near 82. Light and variable wind becoming north 5 to 8 mph in the morning.
Monday Night
Widespread haze before midnight. Mostly cloudy, with a low around 62. Light and variable wind becoming east around 5 mph.
Tuesday
Partly sunny, with a high near 84. Calm wind becoming northeast 5 to 7 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 65. East wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 85. East wind 5 to 7 mph.
Wednesday Night
Mostly cloudy, with a low around 66. Southeast wind around 5 mph.
Thursday
Mostly sunny, with a high near 85. South wind 5 to 7 mph becoming east in the afternoon.
Thursday Night
Partly cloudy, with a low around 66.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 68.
Saturday
Sunny, with a high near 89.
Saturday Night
Partly cloudy, with a low around 69.
Sunday
Mostly sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Ontario NY
 43.23°N 77.38°W (Elev. 427 ft)
Last Update:
1:36 am EDT Aug 4, 2025
Forecast Valid:
2am EDT Aug 4, 2025-6pm EDT Aug 10, 2025
 
Forecast Discussion
 
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Additional Resources

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