National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain Return to the Southwest U.S.; Potential Atlantic Tropical System Interaction

Heavy to excessive rainfall from monsoon thunderstorms may bring isolated flash and urban flooding to the Desert Southwest into Sunday. The tropical wave (AL94) continues to bring heavy rainfall to Puerto Rico and the US Virgin Islands. The close proximity of Tropical Storm Humberto and AL94 could lead to interaction between them, but details of their track and intensity forecasts remain uncertain Read More >

Current conditions at

Smiths Ferry (ITD36)

Lat: 44.30107°NLon: 116.08926°WElev: 4603.0ft.

NA

35°F

2°C

Humidity 98%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility 1.24 mi
Last update 25 Sep 06:30 AM MDT
Extended Forecast for

22 Miles E Cascade ID

  • Today

    Today: Sunny, with a high near 65. South southeast wind 6 to 10 mph becoming west southwest in the afternoon.

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 34. West southwest wind 5 to 10 mph becoming north northwest after midnight.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58. West wind 5 to 9 mph.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 33. Northwest wind 7 to 9 mph becoming east after midnight.

    Low: 33 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 63. East wind 7 to 10 mph becoming southwest in the afternoon.

    High: 63 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 36.

    Low: 36 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after midnight. Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 51. Chance of precipitation is 50%.

    High: 51 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 65. South southeast wind 6 to 10 mph becoming west southwest in the afternoon.
Tonight
Mostly clear, with a low around 34. West southwest wind 5 to 10 mph becoming north northwest after midnight.
Friday
Sunny, with a high near 58. West wind 5 to 9 mph.
Friday Night
Clear, with a low around 33. Northwest wind 7 to 9 mph becoming east after midnight.
Saturday
Sunny, with a high near 63. East wind 7 to 10 mph becoming southwest in the afternoon.
Saturday Night
Clear, with a low around 36.
Sunday
Sunny, with a high near 64.
Sunday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 39.
Monday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 51. Chance of precipitation is 50%.
Monday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Tuesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 42. Chance of precipitation is 70%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Wednesday
A chance of rain and snow showers. Snow level 8600 feet. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles E Cascade ID
 44.54°N 115.6°W (Elev. 7881 ft)
Last Update:
3:04 am MDT Sep 25, 2025
Forecast Valid:
6am MDT Sep 25, 2025-6pm MDT Oct 1, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation