Latah 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 Latah.

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

Dense Fog Advisory issued October 4 at 11:11PM PDT until October 5 at 10:00AM PDT by NWS Portland OR

* WHAT...Visibility one quarter mile or less in areas of dense fog. Fog will be most prevalent along rivers and lakes. * WHERE...Willamette Valley, Greater Portland and Vancouver Metro, Foothills of the Northern and Central Oregon Cascades, North and Central Coast Range Valleys of Oregon, Lower Columbia River and Cowlitz River Valleys Including I-5, Willapa and Wahkiakum Lowlands, and South Washington Cascade Foothills. * WHEN...Until 10 AM PDT Saturday. * IMPACTS...Low visibility could make driving conditions hazardous.