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

Stanley, Stanley Ranger Station (KSNT)

Lat: 44.20861°NLon: 114.93444°WElev: 6496.0ft.

NA

48°F

9°C

Humidity 73%
Wind Speed N 10 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 40°F (4°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 20 Jun 03:51 PM MDT
Extended Forecast for

18 Miles NW Ketchum ID

Winter Weather Advisory June 21, 12:00am until June 22, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • This Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms.  Snow level 9700 feet. Cloudy, with a high near 64. Southwest wind around 11 mph, with gusts as high as 24 mph.

    High: 64 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of rain showers before 10pm, then a slight chance of rain and snow showers between 10pm and 3am, then a slight chance of snow showers after 3am.  Snow level 9400 feet lowering to 7300 feet after midnight . Cloudy during the early evening, then gradual clearing, with a low around 29. Northwest wind 6 to 9 mph, with gusts as high as 20 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    Rain/Snow

  • Saturday

    Saturday: A slight chance of snow showers before 11am, then rain showers likely. Some thunder is also possible.  Increasing clouds, with a high near 52. West wind 5 to 8 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 52 °F

    Chance
    Rain/Snow
    then Showers
    Likely

  • Saturday Night

    Saturday Night: Rain showers likely before 8pm, then rain and snow showers likely between 8pm and 9pm, then snow showers likely after 9pm. Some thunder is also possible.  Mostly cloudy, with a low around 29. Northwest wind 5 to 8 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 29 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Sunday

    Sunday: Snow showers before noon, then rain showers. Some thunder is also possible.  High near 50. West northwest wind around 6 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 50 °F

    Snow Showers
    then Showers

  • Sunday Night

    Sunday Night: Widespread frost, mainly after 1am.  Otherwise, partly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy
    then Frost

  • Monday

    Monday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Snow level 9700 feet. Cloudy, with a high near 64. Southwest wind around 11 mph, with gusts as high as 24 mph.
Tonight
A chance of rain showers before 10pm, then a slight chance of rain and snow showers between 10pm and 3am, then a slight chance of snow showers after 3am. Snow level 9400 feet lowering to 7300 feet after midnight . Cloudy during the early evening, then gradual clearing, with a low around 29. Northwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday
A slight chance of snow showers before 11am, then rain showers likely. Some thunder is also possible. Increasing clouds, with a high near 52. West wind 5 to 8 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday Night
Rain showers likely before 8pm, then rain and snow showers likely between 8pm and 9pm, then snow showers likely after 9pm. Some thunder is also possible. Mostly cloudy, with a low around 29. Northwest wind 5 to 8 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow showers before noon, then rain showers. Some thunder is also possible. High near 50. West northwest wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Sunday Night
Widespread frost, mainly after 1am. Otherwise, partly cloudy, with a low around 29.
Monday
Sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
Mostly sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 41.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NW Ketchum ID
 43.86°N 114.64°W (Elev. 7257 ft)
2:22 pm MDT Jun 20, 2025
4pm MDT Jun 20, 2025-6pm MDT Jun 27, 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