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Rainbow Lake Weather Forecast
| TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY | FRIDAY NIGHT |
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| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Showers Likely | Chance of Showers | Partly Cloudy | Partly Cloudy | Chance of T-Storm | Partly Cloudy |
| Lo: 41°FLo: 5°C | Hi: 65°FHi: 18°C | Lo: 41°FLo: 5°C | Hi: 65°FHi: 18°C | Lo: 41°FLo: 5°C | Hi: 65°FHi: 18°C | Lo: 41°FLo: 5°C | Hi: 65°FHi: 18°C | Hi: 69°FHi: 21°C Lo: 41°FLo: 5°C | Hi: 69°FHi: 21°C Lo: 41°FLo: 5°C | Hi: 69°FHi: 21°C | Lo: 45°FLo: 7°C |
| POP: 100% | POP: 70% | POP: 50% | POP: 70% | POP: 70% | POP: 50% | POP: 60% | POP: 50% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 341 PM MDT Sat Aug 29 2026 
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Issued: 1226 PM MDT Sat Aug 29 2026
Key Messages
.KEY MESSAGES, Issued 1151 AM MDT Sat Aug 29 2026...- Multiple rounds of scattered showers and thunderstorms are expected to occur this afternoon across UT, primarily northern and central UT where strong to severe storms are expected.
- Flash flooding concerns exist across UT today through at least Monday. Of the days within this stretch, Monday looks to be the most concerning.
- Weather areawide may calm down somewhat by midweek, though some uncertainties remain regarding this solution.