Weather WorldUpper Lake, CO Weather Forecast
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| REST OF TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SUNDAY | SUNDAY NIGHT |
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| Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Rain Showers | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Partly Cloudy | Partly Cloudy | Chance of T-Storm | Chance of Showers |
| Lo: 39°FLo: 4°C | Hi: 61°FHi: 16°C | Lo: 41°FLo: 5°C | Hi: 57°FHi: 14°C | Lo: 40°FLo: 4°C | Hi: 51°FHi: 11°C | Lo: 40°FLo: 4°C | Hi: 56°FHi: 13°C | Hi: 60°FHi: 16°C Lo: 39°FLo: 4°C | Hi: 60°FHi: 16°C Lo: 39°FLo: 4°C | Hi: 60°FHi: 16°C | Lo: 41°FLo: 5°C |
| POP: 50% | POP: 40% | POP: 50% | POP: 70% | POP: 70% | POP: 50% | POP: 40% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1248 AM MDT Tue Sep 22 2026 
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Issued: 526 AM MDT Tue Sep 22 2026
Key Messages
- Isolated chances for showers/thunderstorms Tuesday afternoon and evening.
- A disturbance moves through Wednesday and Thursday bringing increased chances for showers/storms and cooler temperatures Thursday.
- Drier and warmer this weekend, but isolated chances for showers and thunderstorms in the evening are possible.
Discussion
/Through Monday/... Issued at 1208 AM MDT Tue Sep 22 2026
Satellite imagery shows a few patchy low clouds over the eastern Colorado plains and a quiet night ahead. ...