Air Quality Concerns; Fire Weather in the West; Flash Flooding in the Southeast

Wildfire smoke continues to result in poor air quality from the Upper Midwest into the Northeast. Multiple days of hot, dry and windy conditions are expected to bring fire weather concerns for portions of the Four Corners region into the central Great Basin and Rockies. Heavy rainfall and a flash flooding threat continues in the Southeast. Severe thunderstorms continue across the Northern Plains Read More >

Hazardous Weather Conditions

Current conditions at

Dansville, Dansville Municipal Airport (KDSV)

Lat: 42.57°NLon: 77.71°WElev: 659ft.

Fair with Haze

89°F

32°C

Humidity 31%
Wind Speed E 3 mph
Barometer 30.28 in (1025.9 mb)
Dewpoint 55°F (13°C)
Visibility 6.00 mi
Heat Index87°F (31°C)
Last update 5 Aug 2:54 pm EDT
Extended Forecast for

Sonyea NY

  • This Afternoon

    This Afternoon: Widespread haze. Mostly sunny, with a high near 86. Southeast wind 3 to 5 mph.

    High: 86 °F

    Haze

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 9pm.  Widespread haze. Partly cloudy, with a low around 64. Light and variable wind.  Chance of precipitation is 20%.

    Low: 64 °F

    Slight Chance
    T-storms then
    Haze

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 2pm.  Widespread haze. Partly sunny, with a high near 86. Southeast wind 3 to 7 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 86 °F

    Haze then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Widespread haze before midnight. Partly cloudy, with a low around 62. Light south wind.

    Low: 62 °F

    Haze then
    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 86. South wind 3 to 6 mph.

    High: 86 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 63. South wind 3 to 5 mph.

    Low: 63 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 87. South wind around 6 mph.

    High: 87 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 65. Calm wind becoming south around 5 mph after midnight.

    Low: 65 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and hot, with a high near 90.

    High: 90 °F

    Hot

Detailed Forecast

This Afternoon
Widespread haze. Mostly sunny, with a high near 86. Southeast wind 3 to 5 mph.
Tonight
A slight chance of showers and thunderstorms before 9pm. Widespread haze. Partly cloudy, with a low around 64. Light and variable wind. Chance of precipitation is 20%.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Widespread haze. Partly sunny, with a high near 86. Southeast wind 3 to 7 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
Widespread haze before midnight. Partly cloudy, with a low around 62. Light south wind.
Thursday
Sunny, with a high near 86. South wind 3 to 6 mph.
Thursday Night
Partly cloudy, with a low around 63. South wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 87. South wind around 6 mph.
Friday Night
Partly cloudy, with a low around 65. Calm wind becoming south around 5 mph after midnight.
Saturday
Sunny and hot, with a high near 90.
Saturday Night
Mostly clear, with a low around 66.
Sunday
Sunny and hot, with a high near 93.
Sunday Night
Mostly clear, with a low around 69.
Monday
Mostly sunny and hot, with a high near 94.
Monday Night
Partly cloudy, with a low around 69.
Tuesday
A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
Sonyea NY
 42.68°N 77.83°W (Elev. 600 ft)
3:09 pm EDT Aug 5, 2025
3pm EDT Aug 5, 2025-6pm EDT Aug 12, 2025
 
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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