Lois Lake, CO Weather Forecast
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Lois Lake Weather Forecast
| REST OF TODAY | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY |
| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Partly Cloudy | Mostly Cloudy | Mostly Cloudy | Chance of T-Storm | Partly Cloudy | Partly Cloudy | Chance of T-Storm |
| Hi: 60°FHi: 16°C | Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C | Lo: 43°FLo: 6°C | Hi: 62°FHi: 17°C | Lo: 43°FLo: 6°C | Hi: 64°FHi: 18°C Lo: 45°FLo: 7°C | Hi: 64°FHi: 18°C Lo: 45°FLo: 7°C | Hi: 64°FHi: 18°C | Hi: 65°FHi: 18°C Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C Lo: 45°FLo: 7°C | Hi: 66°FHi: 19°C |
| POP: 20% | POP: 10% | POP: 30% | POP: 10% | POP: 20% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1047 AM MDT Sat Aug 15 2026 

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Issued: 1130 AM MDT Sat Aug 15 2026
Key Messages
- Thunderstorms continue today through Monday, with flash flooding possible on area burn scars, and a couple of strong to severe storms across the Plains.
- Temperatures remain in the 80s for most areas through Monday.
- A strong upper high is forecast to build across Colorado for mid to late next week which will dry us out and bring warmer temperatures to the area.
Aviation
/18Z TAFS THROUGH 18Z SUNDAY/... Issued at 1115 AM MDT Sat Aug 15 2026
Thunderstorms will...
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