I5 I105 Warnings, Watches and Advisories

Freeze Warning issued October 12 at 10:27AM PDT until October 13 at 9:00AM PDT by NWS Pendleton OR

* WHAT...Sub-freezing temperatures as low as 21 expected. * WHERE...Grande Ronde Valley. * WHEN...From 11 PM this evening to 9 AM PDT Tuesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Freeze Warning issued October 12 at 10:27AM PDT until October 13 at 9:00AM PDT by NWS Pendleton OR

* WHAT...Sub-freezing temperatures as low as 25 expected. * WHERE...Wallowa County. * WHEN...From 11 PM this evening to 9 AM PDT Tuesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Freeze Warning issued October 12 at 10:27AM PDT until October 13 at 9:00AM PDT by NWS Pendleton OR

* WHAT...Sub-freezing temperatures as low as 30 expected. * WHERE...Foothills of the Blue Mountains of Oregon and Washington, Lower Columbia Basin of Oregon and Washington, North Central Oregon, Kittitas Valley, and Yakima Valley. * WHEN...From 11 PM this evening to 9 AM PDT Tuesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Frost Advisory issued October 12 at 11:25AM MDT until October 14 at 10:00AM MDT by NWS Boise ID

* WHAT...Low temperatures between 33 and 35 degrees Tuesday and Wednesday mornings will result in frost formation. A 40% chance temperatures could fall below freezing, 30 to 32 degrees, from Mountain Home through the Western Magic Valley on Wednesday morning. * WHERE...Portions of south central and southwest Idaho and southeast Oregon. * WHEN...From midnight MDT /11 PM PDT/ tonight to 10 AM MDT /9 AM PDT/ Wednesday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

Frost Advisory issued October 12 at 10:21AM PDT until October 13 at 8:00AM PDT by NWS Portland OR

* WHAT...Temperatures as low as 33 to 36 will result in frost formation. * WHERE...Portions of northwest and west central Oregon and southwest Washington. * WHEN...From midnight tonight to 8 AM PDT Tuesday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

Freeze Warning issued October 12 at 10:21AM PDT until October 13 at 8:00AM PDT by NWS Portland OR

* WHAT...Sub-freezing temperatures as low as 28 to 32 expected. * WHERE...Upper Hood River Valley County. * WHEN...From midnight tonight to 8 AM PDT Tuesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. * ADDITIONAL DETAILS...Expect the coldest temperatures near Parkdale.

Frost Advisory issued October 12 at 10:21AM PDT until October 13 at 8:00AM PDT by NWS Portland OR

* WHAT...Temperatures as low as 33 to 36 will result in frost formation. * WHERE...North Oregon Coast Range, Tillamook County Coast, Central Coast of Oregon, and Central Oregon Coast Range Lowlands Counties. * WHEN...From midnight tonight to 8 AM PDT Tuesday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

Frost Advisory issued October 12 at 10:18AM PDT until October 13 at 9:00AM PDT by NWS Medford OR

* WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...The Rogue, Illinois, Applegate, Cow Creek, and Umpqua valleys of Josephine, Jackson, and central Douglas counties. * WHEN...From 2 AM to 9 AM PDT Tuesday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

Beach Hazards Statement issued October 11 at 8:15PM PDT until October 12 at 2:00PM PDT by NWS Medford OR

* WHAT...A moderate risk for sneaker waves is expected. Short period north-northwest wind waves will interact with a building west-northwest long period swell. * WHERE...The beaches of Douglas, Coos, and Curry counties. * WHEN...Through Monday afternoon. * IMPACTS...Sneaker waves can run up significantly farther on beaches than normal, including over rocks and jetties. These waves can suddenly knock people off of their feet and sweep them into the ocean. The waves can also move logs or other objects which could crush or trap anyone caught underneath. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr

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 I5 I105.

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