* WHAT...Low temperatures ranging between 33 and 36 degrees will
result in frost formation.
* WHERE...Central and Southern Willamette Valley, Northern and
Central Coast Range Valleys and Mountains of Oregon, Foothills of
the Northern and Central Oregon Cascades, Lower Columbia River and
Cowlitz River Valleys, Tualatin Valley, Outer Southeast Portland
Metro, West Columbia River Gorge of Oregon above 500 ft, Upper
Hood River Valley, Willapa Hills, North Clark County Lowlands, and
South Washington Cascade Foothills.
* WHEN...From midnight Monday Night to 9 AM PDT Tuesday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
* WHAT...Northwest winds 25 to 35 mph with gusts up to 45 mph.
* WHERE...Kittitas Valley.
* WHEN...Until 8 PM PDT this evening.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
The National Weather Service in Spokane has issued a
* Dust Advisory for...
Central Adams County in eastern Washington...
Southeastern Grant County in north central Washington...
* Until 730 PM PDT.
* At 530 PM PDT, areas of blowing dust were located between Moses
Lake and Ritzville.
HAZARD...Less than one mile visibility with strong wind in excess
of 40 mph. Locally lower visibility near recently plowed
fields.
SOURCE...Highway Department and satellite imagery.
IMPACT...Hazardous travel.
* This includes the following highways...
Interstate 90 in Washington between mile markers 179 and 215.
U.S. Highway 395 in Washington between mile markers 64 and 86.
Locations impacted include...
McDonald, Hatton, Sieler, Warden, Ruff, Schrag, Lind, Othello,
Wheeler, Cunningham, Beatrice, and Moses Lake.
The National Weather Service in Spokane has issued a
* Dust Advisory for...
North central Adams County in eastern Washington...
Southwestern Lincoln County in eastern Washington...
East central Grant County in north central Washington...
* Until 330 PM PDT.
* At 125 PM PDT, blowing dust was located 19 miles northeast of
Moses Lake between Wilson Creek and Odessa.
HAZARD...Less than one mile visibility with strong wind in excess
of 40 mph. Localized visibility less than one quarter
mile near recently worked fields.
SOURCE...Public reports and satellite imagery.
IMPACT...Hazardous travel.
State Route 26 between Odessa and Wilson Creek will be impacted by
blowing dust.
Locations impacted include...
Krupp, Batum, Irby, Marlin, Wilson Creek, and Moody.
* WHAT...North winds 20 to 30 mph with gusts up to 50 mph expected.
* WHERE...Tonasket, Oroville, Waterville, Brewster, Disautel Pass,
Nespelem, Omak, Badger Mountain Road, Okanogan, Bridgeport, and
Mansfield.
* WHEN...Until 8 PM PDT this evening.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* WHAT...North winds 15 to 25 mph with gusts up to 45 mph expected.
* WHERE...Nespelem, Badger Mountain Road, Mansfield, Bridgeport,
Tonasket, Okanogan, Disautel Pass, Oroville, Brewster, Omak, and
Waterville.
* WHEN...From 5 AM to 8 PM PDT Wednesday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* WHAT...North winds 20 to 30 mph with gusts up to 45 mph expected.
* WHERE...Disautel Pass, Okanogan, Badger Mountain Road, Oroville,
Bridgeport, Omak, Brewster, Tonasket, Mansfield, Waterville, and
Nespelem.
* WHEN...From 5 AM to 8 PM PDT Wednesday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* WHAT...Temperatures as low as 33 will result in frost formation.
* WHERE...Lower Chehalis River Valley.
* WHEN...From midnight tonight to 8 AM PDT Sunday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
* WHAT...Temperatures as low as 33 will result in frost formation.
* WHERE...Lowlands of Western Whatcom County, Southern Hood Canal,
Downtown Everett / Marysville Area, and Olympia and Southern Puget
Sound.
* WHEN...From midnight tonight to 8 AM PDT Sunday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
* ADDITIONAL DETAILS...Areas away from the water will have the
greatest chance of frost formation.
* WHAT...Temperatures as low as 32 will result in frost formation.
* WHERE...Middle Chehalis River Valley, Foothills and Valleys of
Thurston and Lewis Counties, Lowlands of Lewis and Southern
Thurston Counties, and Willapa and Black Hills.
* WHEN...From midnight tonight to 8 AM PDT Sunday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
* WHAT...Temperatures as low as 32 will result in frost formation.
* WHERE...Lake Crescent Area Including US 101.
* WHEN...From midnight tonight to 8 AM PDT Sunday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
* WHAT...Temperatures as low as 32 will result in frost formation.
* WHERE...Foothills and Valleys of the North Cascades, Foothills and
Valleys of Central King County, Foothills and Valleys of Pierce
and Southern King Counties, and Foothills and Valleys of Snohomish
and Northern King Counties.
* WHEN...From midnight tonight to 8 AM PDT Sunday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
* WHAT...Temperatures as low as 34 degrees will result in frost
formation.
* WHERE...Central and Southern Willamette Valley, Northern and
Central Coast Range Valleys and Mountains of Oregon, Foothills of
the Northern and Central Oregon Cascades, Willapa Hills and
Adjacent River Valleys of Pacific and Wahkiakum Counties, Lower
Columbia River and Cowlitz River Valleys, Portland Metro Hills,
Tualatin Valley, West Columbia River Gorge of Oregon above 500 ft,
North Clark County Lowlands, and South Washington Cascade
Foothills.
* WHEN...From 11 PM this evening to 9 AM PDT Sunday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Very
sensitive outdoor plants may be killed if left uncovered.
* ADDITIONAL DETAILS...Rural portions of the southern Willamette
Valley, Coast Range valleys, and the valleys of the Cascade
Foothills will be the most at risk of frost development. Areas
that are shaded will maintain frost longer through the morning.
* WHAT...Temperatures as low as 32 will result in frost formation.
* WHERE...Lake Crescent Area Including US 101.
* WHEN...From midnight tonight to 8 AM PDT Sunday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
* WHAT...Temperatures as low as 32 will result in frost formation.
* WHERE...Middle Chehalis River Valley, Foothills and Valleys of
Thurston and Lewis Counties, Lowlands of Lewis and Southern
Thurston Counties, and Willapa and Black Hills.
* WHEN...From midnight tonight to 8 AM PDT Sunday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
* WHAT...Temperatures as low as 32 will result in frost formation.
* WHERE...Foothills and Valleys of the North Cascades, Foothills and
Valleys of Central King County, Foothills and Valleys of Pierce
and Southern King Counties, and Foothills and Valleys of Snohomish
and Northern King Counties.
* WHEN...From midnight tonight to 8 AM PDT Sunday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
* WHAT...Temperatures as low as 33 will result in frost formation.
* WHERE...Lower Chehalis River Valley.
* WHEN...From midnight tonight to 8 AM PDT Sunday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
* WHAT...Temperatures as low as 33 will result in frost formation.
* WHERE...Lowlands of Western Whatcom County, Southern Hood Canal,
Downtown Everett / Marysville Area, and Olympia and Southern Puget
Sound.
* WHEN...From midnight tonight to 8 AM PDT Sunday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
* ADDITIONAL DETAILS...Areas away from the water will have the
greatest chance of frost formation.
* WHAT...Temperatures as low as 32 will result in frost formation.
* WHERE...Lake Crescent Area Including US 101.
* WHEN...From midnight tonight to 8 AM PDT Sunday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
* WHAT...Temperatures as low as 32 will result in frost formation.
* WHERE...Foothills and Valleys of the North Cascades, Foothills and
Valleys of Central King County, Foothills and Valleys of Pierce
and Southern King Counties, and Foothills and Valleys of Snohomish
and Northern King Counties.
* WHEN...From midnight tonight to 8 AM PDT Sunday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
