Jefferson, CO Weather Forecast
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Jefferson Weather Forecast
| REST OF TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
| Snow Showers | Mostly Sunny | Partly Cloudy | Snow Showers | Snow Showers | Mostly Clear | Mostly Clear | Clear | Clear | Mostly Clear | Mostly Clear | Partly Cloudy |
| Lo: 22°FLo: -6°C | Hi: 41°FHi: 5°C | Lo: 25°FLo: -4°C | Hi: 40°FHi: 4°C | Lo: 23°FLo: -5°C | Hi: 44°FHi: 7°C Lo: 26°FLo: -3°C | Hi: 44°FHi: 7°C Lo: 26°FLo: -3°C | Hi: 49°FHi: 9°C Lo: 29°FLo: -2°C | Hi: 49°FHi: 9°C Lo: 29°FLo: -2°C | Hi: 51°FHi: 11°C Lo: 30°FLo: -1°C | Hi: 51°FHi: 11°C Lo: 30°FLo: -1°C | Hi: 48°FHi: 9°C Lo: 27°FLo: -3°C |
| POP: 40% | POP: 20% | POP: 10% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1148 PM MST Wed Nov 04 2026 

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Issued: 1115 PM MST Wed Nov 4 2026
Key Messages
- Snow showers continue for portions of Park County as of late this evening. A Winter Weather Advisory continues through 2AM Thursday.
- Light mountain snow possible on Friday in the high country north of I-70.
- Pleasant temperatures and dry conditions are expected Thursday and Saturday through early next week.
Discussion
/Through Wednesday/... Issued at 1105 PM MST Wed Nov 4 2026
Current radar shows the snow for the high country only lingering in the southern third of Park County. Some addi...
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