Weather WorldJefferson Lake, CO Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Jefferson Lake Weather Forecast
| REST OF TONIGHT | SUNDAY | SUNDAY NIGHT | COLUMBUS DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
 |  | |  |  |  | |  |  |  | | |
| Chance of Showers | Chance of Showers | Chance of Showers | Mostly Sunny | Rain Showers | Rain/Snow Showers | Rain/Snow Showers | Chance of T-Storm | Chance of T-Storm | Snow Showers | Snow Showers | Snow Showers |
| Lo: 40°FLo: 4°C | Hi: 58°FHi: 14°C | Lo: 38°FLo: 3°C | Hi: 55°FHi: 13°C | Lo: 36°FLo: 2°C | Hi: 52°FHi: 11°C | Lo: 33°FLo: 1°C | Hi: 41°FHi: 5°C | Lo: 28°FLo: -2°C | Hi: 42°FHi: 6°C Lo: 26°FLo: -3°C | Hi: 42°FHi: 6°C Lo: 26°FLo: -3°C | Hi: 43°FHi: 6°C |
| POP: 10% | POP: 20% | POP: 20% | POP: 10% | POP: 30% | POP: 50% | POP: 70% | POP: 40% | POP: 40% | POP: 10% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1249 AM MDT Sun Oct 11 2026 
Jefferson Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Jefferson Lake Weather Map
Jefferson Lake Quick Facts
Jefferson Lake Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1208 AM MDT Sun Oct 11 2026
Key Messages
- Another unseasonably warm and mostly dry day expected Sunday.
- Isolated to scatteredshowers (15-35% coverage) and a couple weak storms over themountains possible again Sunday afternoon. Any precipitation would be light.
- Pattern change next week, with cooler temperatures finallyarriving by Tuesday. Main precipitation chances hold off until at least late Tuesday, but uncertainty remains.
Discussion
/Through Saturday/... Issued at 1134 PM MDT Sat Oct 10 2026
While a fairly active synoptic p...