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 >

Current conditions at

Dansville, Dansville Municipal Airport (KDSV)

Lat: 42.57°NLon: 77.71°WElev: 659ft.

Mostly Cloudy

81°F

27°C

Humidity 65%
Wind Speed N 15 mph
Barometer 29.99 in (1015.8 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 13 Jul 2:54 pm EDT
Extended Forecast for

Swain NY

Flood Watch until July 14, 05:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until July 14, 05:00am

    NOW until 5:00am Mon

    Flood Watch

  • This Afternoon

    High: 85 °F

    T-storms
    Likely

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 8pm.  Mostly cloudy, with a low around 67. Southwest wind 3 to 5 mph.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 67 °F

    T-storms
    Likely then
    Partly Cloudy

  • Monday

    Monday: A slight chance of showers between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm.  Cloudy, then gradually becoming mostly sunny, with a high near 81. Southwest wind around 6 mph.  Chance of precipitation is 20%.

    High: 81 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 64. Calm wind.

    Low: 64 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 68. Calm wind becoming south around 5 mph after midnight.

    Low: 68 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 86. Southwest wind around 6 mph.  Chance of precipitation is 50%.

    High: 86 °F

    Mostly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 69. South wind 5 to 7 mph.  Chance of precipitation is 40%.

    Low: 69 °F

    Chance
    T-storms

Detailed Forecast

This Afternoon
Showers and thunderstorms likely, mainly after 4pm. Mostly cloudy, with a high near 85. Southwest wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 67. Southwest wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Monday
A slight chance of showers between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 81. Southwest wind around 6 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 64. Calm wind.
Tuesday
Sunny, with a high near 86. Calm wind becoming northwest around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 68. Calm wind becoming south around 5 mph after midnight.
Wednesday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Southwest wind around 6 mph. Chance of precipitation is 50%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South wind 5 to 7 mph. Chance of precipitation is 40%.
Thursday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 70%.
Thursday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.
Friday
A chance of showers. Mostly cloudy, with a high near 79. Chance of precipitation is 50%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 30%.
Saturday Night
A chance of showers. Partly cloudy, with a low around 62. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
Swain NY
 42.49°N 77.89°W (Elev. 1982 ft)
1:36 pm EDT Jul 13, 2025
3pm EDT Jul 13, 2025-6pm EDT Jul 20, 2025
 
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Additional Resources

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