Truckee Warnings, Watches and Advisories

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 Truckee.

Use the Radar Maps link provided to understand the trajectory of a storm.

Heat Advisory issued July 15 at 12:48PM PDT until July 16 at 8:00PM PDT by NWS Medford OR

* WHAT...High temperatures of 96 to 105 expected in the valleys of western Siskiyou County. Low temperatures will be mainly in the mid 60s. * WHERE...In California, Central Siskiyou County and Western Siskiyou County. In Oregon, Eastern Curry County and Josephine County and Jackson County. This includes the Rogue, Illinois, Scott, Shasta and Klamath River Valleys as well as the communities of Medford, Grants Pass, Ashland, Cave Junction, Yreka, Montague, and Happy Camp. * WHEN...Until 8 PM PDT Wednesday. * IMPACTS...An increased chance of heat related illness for those without access to cooling facilities. * ADDITIONAL DETAILS...Warm overnight temperatures will limit relief from hot daytime temperatures.