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Sunnyside Lakes Weather Forecast
| TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY |
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| Chance of T-Storm | Snow Showers | Mostly Clear | Sunny | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Sunny | Partly Cloudy | Rain/Snow Showers | Rain/Snow Showers | Snow Showers |
| Lo: 31°FLo: -1°C | Hi: 41°FHi: 5°C | Lo: 25°FLo: -4°C | Hi: 41°FHi: 5°C | Lo: 25°FLo: -4°C | Hi: 45°FHi: 7°C Lo: 25°FLo: -4°C | Hi: 45°FHi: 7°C Lo: 25°FLo: -4°C | Hi: 45°FHi: 7°C | Lo: 31°FLo: -1°C | Hi: 45°FHi: 7°C | Lo: 31°FLo: -1°C | Hi: 41°FHi: 5°C |
| POP: 20% | POP: 20% | POP: 40% | POP: 60% |
POP = Probability of Precipitation.
Weather Outlook Updated: 640 PM MDT Sun Oct 25 2026 
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Meteorlogic Glosserator
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Issued: 1020 PM MDT Sun Oct 25 2026
Key Messages
- Flooding and high flows along the San Juan river is ongoing across portions of southeast Utah, and is expected to continue through late Monday.
- Mountain passes could see minor snowfall amounts on roadways by Monday morning as this storm system exits to the northeast.
- Monday through Thursday is expected to be mostly dry, but another impactful system is possible next weekend.
Discussion
... Issued at 1020 PM MDT Sun Oct 25 2026
Showers have become more isolated this evening as the low pre...