Dangerous Heat in the West; Coastal Flooding & High Rip Current Risk through the Weekend on the East Coast; Flash Flooding Concerns in the Southeast and Southwest

A dangerous, record heat wave continues across portions of the West through Tuesday. High rip current risk and dangerous surf continue through the weekend. There are flash flooding concerns through the weekend for portions of the Southeast and Southwest. Read More >

Current conditions at

Ririe (ITD18)

Lat: 43.6111°NLon: 111.70531°WElev: 5106.0ft.

NA

89°F

32°C

Humidity 13%
Wind Speed WNW 5 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility 1.24 mi
Heat Index85°F (29°C)
Last update 22 Aug 04:00 PM MDT
Extended Forecast for

17 Miles W Swan Valley ID

  • Tonight

    Tonight: Mostly clear, with a low around 57. West northwest wind 8 to 15 mph becoming east southeast after midnight. Winds could gust as high as 22 mph.

    Low: 57 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 86. Southeast wind 6 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59. Northwest wind 8 to 13 mph becoming east southeast in the evening. Winds could gust as high as 18 mph.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 85. East southeast wind 7 to 14 mph becoming west in the afternoon. Winds could gust as high as 21 mph.

    High: 85 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 61. West northwest wind around 10 mph becoming southeast after midnight.

    Low: 61 °F

    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 80.

    High: 80 °F

    Partly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 57. Chance of precipitation is 40%.

    Low: 57 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 78. Chance of precipitation is 50%.

    High: 78 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers.  Mostly cloudy, with a low around 57. Chance of precipitation is 60%.

    Low: 57 °F

    Showers
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 57. West northwest wind 8 to 15 mph becoming east southeast after midnight. Winds could gust as high as 22 mph.
Saturday
Sunny, with a high near 86. Southeast wind 6 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 59. Northwest wind 8 to 13 mph becoming east southeast in the evening. Winds could gust as high as 18 mph.
Sunday
Partly sunny, with a high near 85. East southeast wind 7 to 14 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Mostly cloudy, with a low around 61. West northwest wind around 10 mph becoming southeast after midnight.
Monday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 80.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. Chance of precipitation is 40%.
Tuesday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 78. Chance of precipitation is 50%.
Tuesday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 54. Chance of precipitation is 70%.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 68. Chance of precipitation is 70%.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles W Swan Valley ID
 43.47°N 111.65°W (Elev. 5997 ft)
1:06 pm MDT Aug 22, 2025
4pm MDT Aug 22, 2025-6pm MDT Aug 29, 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