| NWS Forecast for: Guanella Pass CO Issued by: National Weather Service Denver-Boulder, CO Last Update: 11:46 pm MST Feb 13, 2026 | |
Overnight: A 40 percent chance of snow showers, mainly before 5am. Mostly cloudy, with a low around -10. Blustery, with a northwest wind 21 to 24 km/h, with gusts as high as 39 km/h. Total nighttime snow accumulation of 10 to 14 centimeters possible. Saturday: A 10 percent chance of snow showers before 8am. Sunny, with a high near -2. Wind chill values as low as -19. Blustery, with a northwest wind 23 to 26 km/h, with gusts as high as 40 km/h. Saturday Night: Mostly clear, with a low around -11. Wind chill values as low as -20. Breezy, with a west wind 24 to 29 km/h, with gusts as high as 48 km/h. Sunday: Mostly sunny, with a high near 2. Breezy, with a west southwest wind 32 to 35 km/h, with gusts as high as 55 km/h. Sunday Night: Partly cloudy, with a low around -7. Breezy, with a west wind 32 to 39 km/h, with gusts as high as 60 km/h. Washington's Birthday: Mostly sunny, with a high near 3. Breezy. Monday Night: A 50 percent chance of snow after 11pm. Mostly cloudy, with a low around -9. Windy. Tuesday: Snow. Cloudy, with a high near -6. Very windy. Tuesday Night: Snow likely. Mostly cloudy, with a low around -12. Windy. Wednesday: Snow likely. Mostly cloudy, with a high near -7. Windy. Wednesday Night: Snow. Mostly cloudy, with a low around -16. Windy. Thursday: Snow likely. Mostly cloudy, with a high near -11. Windy. Thursday Night: A chance of snow. Mostly cloudy, with a low around -18. Breezy. Friday: A chance of snow. Partly sunny, with a high near -8. Breezy. | |
| Guanella Pass CO 39.62°N 105.73°W (Elev. 12398 m) | |
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