Sage Brush Reservoir, ID Weather Forecast
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Sage Brush Reservoir Weather Forecast
| TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
| Chance of T-Storm | Chance of T-Storm | Mostly Clear | Sunny | Chance of Rain | Chance of T-Storm | Chance of T-Storm | Partly Cloudy | Partly Cloudy | Mostly Clear | Mostly Sunny | Chance of Rain |
| Lo: 50°FLo: 10°C | Hi: 72°FHi: 22°C | Lo: 44°FLo: 7°C | Hi: 78°FHi: 26°C | Lo: 51°FLo: 11°C | Hi: 78°FHi: 26°C | Lo: 51°FLo: 11°C | Hi: 74°FHi: 23°C Lo: 49°FLo: 9°C | Hi: 74°FHi: 23°C Lo: 49°FLo: 9°C | Lo: 48°FLo: 9°C | Hi: 75°FHi: 24°C | Lo: 50°FLo: 10°C |
| POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1232 PM MDT Sat Aug 29 2026 

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Issued: 447 PM MDT Sat Aug 29 2026
Key Messages
- Marginal Severe Risk For Some Today: Parts of eastern Idaho remain under a Marginal Risk for severe thunderstorms today, while the Slight Risk zone has shifted south into Northern Utah. Strong shear will remain capable of producing isolated damaging wind gusts and small hail within stronger cells.
- Showers and Storms Persist Into Early Sunday: High-resolution model guidance keeps shower and thunderstorm activity around throughout today and through the first half of Sunday before rapid...
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