| NWS Forecast for: Guanella Pass CO Issued by: National Weather Service Denver-Boulder, CO Last Update: 2:06 am MST Feb 7, 2026 |  |
Today: Mostly sunny, with a high near -1. Windy, with a west wind 37 to 42 km/h decreasing to 29 to 34 km/h in the afternoon. Winds could gust as high as 70 km/h. Tonight: Mostly clear, with a low around -9. Blustery, with a west northwest wind 29 to 34 km/h, with gusts as high as 50 km/h. Sunday: Sunny, with a high near 0. Wind chill values as low as -18. Breezy, with a west northwest wind 24 to 29 km/h, with gusts as high as 50 km/h. Sunday Night: Mostly clear, with a low around -8. Breezy, with a west wind 26 to 32 km/h, with gusts as high as 50 km/h. Monday: Mostly sunny, with a high near 1. Breezy, with a west wind 27 to 32 km/h, with gusts as high as 55 km/h. Monday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around -9. Breezy. Tuesday: A 40 percent chance of snow. Mostly cloudy, with a high near -3. Breezy. Tuesday Night: A chance of snow. Mostly cloudy, with a low around -9. Breezy. Wednesday: Snow likely. Mostly cloudy, with a high near -3. Windy. Wednesday Night: Snow likely. Mostly cloudy, with a low around -9. Breezy. Thursday: Snow likely. Mostly cloudy, with a high near -4. Breezy. Thursday Night: Snow likely. Mostly cloudy, with a low around -13. Blustery. Friday: A chance of snow. Partly sunny, with a high near -5. Blustery. | |
| Guanella Pass CO 39.62°N 105.73°W (Elev. 12398 m) | |
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