Weather WorldUpper Eggleston Lake, CO Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Upper Eggleston Lake Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
 |  |  |  | | | | |  | | | |
| Mostly Clear | Mostly Sunny | Partly Cloudy | Chance of T-Storm | Mostly Clear | Chance of T-Storm | Partly Cloudy | Sunny | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm |
| Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C Lo: 45°FLo: 7°C |
| POP: 20% | POP: 20% | POP: 30% | POP: 40% | POP: 60% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 601 PM MDT Mon Aug 17 2026 
Upper Eggleston Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Upper Eggleston Lake Weather Map
Upper Eggleston Lake Quick Facts
Upper Eggleston Lake Forecast Discussion
Issued: 1040 PM MDT Mon Aug 17 2026
Key Messages
- A frontal boundary promises additional showers mainly over high terrain Tuesday and Wednesday with gusty afternoon winds.
- A warming trend will continue. Triple digits will remain confined to the Four Corners and low desert valleys.
- Monsoonal flow begins to appear in model outputs this weekend.
Discussion
... Issued at 1040 PM MDT Mon Aug 17 2026
High pressure is building into the southwest, with a ridge developing across the Great Basin. Flow aloft has turn...