Severe Thunderstorms in the Northern Plains and Upper Midwest; Critical Fire Weather in the West; Dangerous Heat in the Central and Eastern U.S.

Severe thunderstorms are likely today across the northern Plains and into the upper Mississippi Valley. Gusty winds and dry conditions will result in widespread critical fire weather through Saturday across parts of the Four Corners region and the Great Basin. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Read More >

Current conditions at

Dansville, Dansville Municipal Airport (KDSV)

Lat: 42.57°NLon: 77.71°WElev: 659ft.

Fair

64°F

18°C

Humidity 87%
Wind Speed Calm
Barometer 30.07 in (1018.9 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 21 Jun 2:54 am EDT
Extended Forecast for

2 Miles SW Groveland NY

Heat Advisory June 22, 12:00pm until June 24, 06:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: A slight chance of showers and thunderstorms.  Mostly cloudy, with a low around 64. South wind around 5 mph.  Chance of precipitation is 20%.

    Low: 64 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: Partly sunny, with a high near 89. South wind 5 to 8 mph becoming southwest in the afternoon.

    High: 89 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 76. South wind 8 to 13 mph.

    Low: 76 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny and hot, with a high near 94. Heat index values as high as 104. West wind 11 to 14 mph.

    High: 94 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 77. Southwest wind around 6 mph.

    Low: 77 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 97. West wind 6 to 10 mph.

    High: 97 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 76. Southwest wind around 6 mph.

    Low: 76 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 95. West wind 6 to 10 mph.

    High: 95 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 71.

    Low: 71 °F

    Partly Cloudy

Detailed Forecast

Overnight
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 64. South wind around 5 mph. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 89. South wind 5 to 8 mph becoming southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 76. South wind 8 to 13 mph.
Sunday
Sunny and hot, with a high near 94. Heat index values as high as 104. West wind 11 to 14 mph.
Sunday Night
Mostly clear, with a low around 77. Southwest wind around 6 mph.
Monday
Sunny and hot, with a high near 97. West wind 6 to 10 mph.
Monday Night
Mostly clear, with a low around 76. Southwest wind around 6 mph.
Tuesday
Sunny and hot, with a high near 95. West wind 6 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 71.
Wednesday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88. Chance of precipitation is 40%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 30%.
Thursday
Showers and thunderstorms likely. Mostly cloudy, with a high near 86. Chance of precipitation is 60%.
Thursday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Friday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 86. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Groveland NY
 42.66°N 77.78°W (Elev. 600 ft)
1:56 am EDT Jun 21, 2025
3am EDT Jun 21, 2025-6pm EDT Jun 27, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database