Weather WorldCassia County, ID Weather Forecast
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Cassia County Weather Forecast
| TODAY | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | THURSDAY | FRIDAY | FRIDAY NIGHT | SATURDAY |
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| Sunny | Increasing Clouds | Clouds | Mostly Clear | Sunny | Clear | Clear | Clear | Clear | Partly Cloudy | Chance of Rain |
| Hi: 86°FHi: 30°C | Lo: 58°FLo: 14°C | Hi: 84°FHi: 29°C | Lo: 55°FLo: 13°C | Hi: 82°FHi: 28°C | Hi: 80°FHi: 27°C Lo: 53°FLo: 12°C | Hi: 80°FHi: 27°C Lo: 53°FLo: 12°C | Hi: 80°FHi: 27°C Lo: 53°FLo: 12°C | Hi: 80°FHi: 27°C Lo: 53°FLo: 12°C | Lo: 52°FLo: 11°C | Hi: 71°FHi: 22°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1231 AM MDT Sun Oct 04 2026 
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Issued: 148 AM MDT Sun Oct 4 2026
Key Messages
- Weak Precipitation Chances Monday: A weak feature may bring isolated thunderstorms with very little precipitation to some higher elevation areas Monday.
- Unseasonable Late-Week Warmth: An amplifying Great Basin ridge will boost lower-elevation temperatures into the upper 70s and lower to mid 80s through the weekend. Some may see near record or record highs.
- Dry And Warm Through Friday: High confidence exists for above- normal temperatures and suppressed precipitation extending through...