Clark, CO Warnings, Watches and Advisories
NWS Active Alerts for CO - Map View
Wind Advisory
Paradox Valley/Lower Dolores River; Four Corners/Upper Dolores River; Southeast Utah; Arches/Grand Flat; Canyonlands/Natural Bridges
Wind Advisory issued October 10 at 10:38AM MDT until October 12 at 12:00AM MDT by NWS Grand Junction CO
* WHAT...South winds 20 to 30 mph with gusts up to 50 mph expected. * WHERE...In Colorado, Four Corners/Upper Dolores River and Paradox Valley/Lower Dolores River. In Utah, Arches/Grand Flat, Canyonlands/Natural Bridges, and Southeast Utah. * WHEN...From 9 AM Sunday to midnight MDT Sunday Night. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...In addition to strong surface winds expected, stronger thunderstorm potential could result in locally higher wind gusts at times.
Moderate
Likely
Expected
October 10th, 2026 10:38:00 am MDT
October 10th, 2026 10:38:00 am MDT
October 11th, 2026 06:00:00 am MDT
Hydrologic Outlook
Archuleta, CO; Delta, CO; Dolores, CO; Garfield, CO; Hinsdale, CO; La Plata, CO; Mesa, CO; Moffat, CO; Montezuma, CO; Montrose, CO; Ouray, CO; Rio Blanco, CO; San Juan, CO; San Miguel, CO; Daggett, UT; Grand, UT; San Juan, UT; Uintah, UT
Hydrologic Outlook issued October 9 at 10:53AM MDT by NWS Grand Junction CO
ESFGJT A strong low pressure system off the Pacific Coast will begin to draw in tropical moisture associated with Topical Storm Rachel this weekend. This strong southerly fetch will draw anomalously high moisture content across the Desert Southwest and into eastern Utah and western Colorado. The chance for widespread precipitation increases Saturday evening into Sunday. Total precipitation forecasts range from 1 to 3 inches across high terrain, with highest amounts favoring the Uintas, Tavaputs and the Southwest San Juan mountains. Embedded thunderstorms are also possible Sunday afternoon, increasing the threat for flash flooding across vulnerable terrain. While confidence in location and rainfall rates remain low at this time, the potential for rapidly rising rivers, streams, normally dry arroyos and slot canyons are possible Sunday through Monday. Please follow the evolving forecast, especially if your plans including recreating or commuting across eastern Utah and western Colorado Sunday onward. Also, keep in mind weather potential above your location and upstream, particularly for those who reside below sensitive terrain like recent burn scars.
Unknown
Possible
Future
October 9th, 2026 10:53:00 am MDT
October 9th, 2026 10:53:00 am MDT
October 12th, 2026 06:00:00 pm MDT
SAFETY and DATA MESSAGE
When a severe thunderstorm warning is issued, the storm may produce damaging winds, large hail, dangerous lightning, and heavy rain. In some cases, heavy rainfall produced by a severe storm can also lead to flash flooding. Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.
Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Clark.
Use the Radar Maps link provided to understand the trajectory of a storm.
For more official information about severe storms and how to stay safe, visit the National Weather Service's Severe Thunderstorm Safety page. We encourage you to also monitor Excessive Rainfall Forecasts on their Weather Prediction Center website.