Bear River, WY Weather Forecast
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Bear River Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SUNDAY | MONDAY |
| Chance of T-Storm | Rain/Snow Showers | Rain/Snow Showers | Snow Showers | Chance of Showers | Clearing | Mostly Clear | Mostly Clear | Clear | Mostly Clear | Mostly Clear | Mostly Clear |
| Lo: 31°FLo: -1°C | Hi: 49°FHi: 9°C | Lo: 31°FLo: -1°C | Hi: 49°FHi: 9°C | Lo: 30°FLo: -1°C | Hi: 51°FHi: 11°C | Hi: 55°FHi: 13°C Lo: 29°FLo: -2°C | Hi: 55°FHi: 13°C Lo: 29°FLo: -2°C | Lo: 29°FLo: -2°C | Hi: 61°FHi: 16°C Lo: 30°FLo: -1°C | Hi: 61°FHi: 16°C Lo: 30°FLo: -1°C | Hi: 61°FHi: 16°C Lo: 30°FLo: -1°C |
| POP: 90% | POP: 90% | POP: 80% | POP: 50% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 209 PM MDT Mon Oct 12 2026 

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Issued: 244 PM MDT Mon Oct 12 2026
Key Messages
- A Pacific Northwest low will be the dominant weather feature over the region through the middle of the week. Pairing with an abundant amount of moisture from tropical cyclone remnants, widespread precipitation with an elevated potential for flash flooding along with cooler temperatures and lowering snow levels, bringing accumulating mountain snow is expected through at least Tuesday.
- Some outlying valleys, including the Cache Valley, may see freezing temperatures as early as Tuesday ...
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