From: 2026/06/05, 23:54
To: 2026/06/06, 08:00

* WHAT...Temperatures ranging from 29 to 36 degrees will result in frost formation. * WHERE...Tiger, Boulder Creek Road, Schweitzer Mountain Road, Metaline Falls, Metaline, Chesaw Road, Winthrop, Wauconda, Newport, Sherman Pass, Twisp, Mazama, Sandpoint, Oroville, Eastport, Disautel Pass, Northport, Omak, Athol, Conconully, Methow, Inchelium, Republic, Okanogan, Loup Loup Pass, Brewster, Fruitland, Flowery Trail Road, Tonasket, Orin-Rice Road, Colville, Ione, Bridgeport, Priest River, Highway 20 Wauconda Summit, Chewelah, Nespelem, Springdale-Hunters Road, Clark Fork, Bonners Ferry, Kettle Falls, and Deer Park. * WHEN...From 10 PM Saturday to 11 AM PDT Sunday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.