Strong Storms and Heavy Rainfall Threats; Dangerous Heat for Southern Plains into the Southwest

Thunderstorms, some severe, will impact areas of the Plains into the Midwest today. Rainfall can be locally heavy as well from these storms with isolated instances of flash flooding. Monsoonal flow will enhance rainfall across the Four Corners into the central Rockies today. Meanwhile, summer heat continues for the southern Plains, Southwest into southern California. Read More >

Current conditions at

Ririe (ITD18)

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

NA

84°F

29°C

Humidity 23%
Wind Speed WNW 6 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility 1.24 mi
Heat Index81°F (27°C)
Last update 25 Aug 02:00 PM MDT
Extended Forecast for

2 Miles NW Swan Valley ID

  • This Afternoon

    This Afternoon: Sunny, with a high near 86. West northwest wind 5 to 7 mph.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 52. Light and variable wind becoming east southeast 5 to 7 mph after midnight.

    Low: 52 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 88. East wind 5 to 8 mph becoming calm.

    High: 88 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 51. West wind 5 to 8 mph becoming east in the evening.

    Low: 51 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 89. East southeast wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 89 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before midnight, then a chance of rain after midnight.  Mostly cloudy, with a low around 51. Chance of precipitation is 50%.

    Low: 51 °F

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 83.

    High: 83 °F

    Partly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before midnight, then a chance of rain after midnight.  Mostly cloudy, with a low around 50. Chance of precipitation is 40%.

    Low: 50 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of rain before noon, then a chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 75. Chance of precipitation is 50%.

    High: 75 °F

    Chance Rain
    then Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny, with a high near 86. West northwest wind 5 to 7 mph.
Tonight
Partly cloudy, with a low around 52. Light and variable wind becoming east southeast 5 to 7 mph after midnight.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88. East wind 5 to 8 mph becoming calm.
Wednesday Night
Partly cloudy, with a low around 51. West wind 5 to 8 mph becoming east in the evening.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89. East southeast wind 5 to 10 mph becoming west southwest in the afternoon.
Thursday Night
A chance of showers and thunderstorms before midnight, then a chance of rain after midnight. Mostly cloudy, with a low around 51. Chance of precipitation is 50%.
Friday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 83.
Friday Night
A chance of showers and thunderstorms before midnight, then a chance of rain after midnight. Mostly cloudy, with a low around 50. Chance of precipitation is 40%.
Saturday
A chance of rain before noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 75. Chance of precipitation is 50%.
Saturday Night
A slight chance of showers and thunderstorms before midnight, then a slight chance of rain after midnight. Partly cloudy, with a low around 44. Chance of precipitation is 20%.
Sunday
A 20 percent chance of rain and thunderstorms. Mostly sunny, with a high near 75.
Sunday Night
Mostly clear, with a low around 42.
Monday
A 30 percent chance of rain. Mostly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Swan Valley ID
 43.46°N 111.34°W (Elev. 5509 ft)
12:31 pm MDT Aug 25, 2026
2pm MDT Aug 25, 2026-6pm MDT Aug 31, 2026
 
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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