Weather Alerts For Colestin, OR
Winter Weather Advisory
-URGENT - WINTER WEATHER MESSAGE National Weather Service Medford OR 824 PM PST Mon Dec 22 2025 ...HIGH IMPACT WINTER WEATHER FOR SISKIYOU COUNTY... .A high impact winter storm will bring strong winds, and heavy snowfall (mainly above 4500 feet), to Siskiyou County. The snow level will begin near 5000 feet early Tuesday, but quickly rise to 7000 feet. Snow levels will fall to around 5000 feet Wednesday then to around 4000 feet Thursday night into Friday. The most significant impacts will be strong south winds both Tuesday afternoon into Wednesday morning and early Thursday morning into Thursday evening, snow over higher passes (including Snowmans Summit) Wednesday evening into Friday, and the potential for lower snow levels to allow snow to affect a larger portion of the Mount Shasta region from Thursday afternoon into Friday. Snow and strong winds will also impact the Crater Lake region Tuesday into Wednesday. South Central Oregon Cascades-Siskiyou Mountains and Southern Oregon Cascades- Including the following locations...Crater Lake 824 PM PST Mon Dec 22 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 AM TUESDAY TO 10 AM PST WEDNESDAY ELEVATIONS ABOVE 5500 FEET IN THE CASCADES AND SISKIYOU MOUNTAINS... * WHAT...Winds gusting as high as 60 mph over high and exposed terrain. Wet snow expected above 5500 feet in the Cascades and Siskiyou Mountains. Total snow accumulations up to 6 inches. Winds combined with light snow will create hazardous conditions. Strongest winds are expected Tuesday afternoon into Wednesday morning. * WHERE...Above 5500 feet in the southern Oregon Cascades and Siskiyou Mountains. This includes Crater Lake and Mt Ashland Ski Park. * WHEN...From 10 AM Tuesday to 10 AM PST Wednesday. * IMPACTS...Plan on slippery road conditions and delays in your commute. The hazardous conditions could impact the Tuesday evening and Wednesday morning commutes. Strong winds could cause tree damage. * ADDITIONAL DETAILS...Visit weather.gov/mfr/winter for snow accumulation probabilities. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Call 511 or visit tripcheck.com for road information. &&