Moderate

At 834 PM PDT, Doppler radar was tracking a strong thunderstorm over northeastern Umatilla Reservation, or 12 miles north of Meacham, moving north at 40 mph. HAZARD...Wind gusts up to 40 mph and pea size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Walla Walla, Milton-Freewater, and Weston. This includes the following highways...

At 937 PM MDT, Doppler radar was tracking a strong thunderstorm over southeastern Boise, moving northeast at 35 mph. HAZARD...Wind gusts up to 40 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Areas of blowing dust possible. This strong thunderstorm will be near... Boise and Garden City around 940 PM MDT. If outdoors, consider seeking shelter inside a building.

* WHAT...West winds 25 to 35 mph with gusts up to 55 mph expected. * WHERE...Portions of south central and southwest Idaho and southeast Oregon. * WHEN...From 9 AM MDT /8 AM PDT/ Wednesday to midnight MDT /11 PM PDT/ Wednesday Night. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Areas of blowing dust and reduced visibility will create an additional hazard.

* WHAT...West winds 20 to 30 mph with gusts up to 50 mph expected. * WHERE...Malheur County. * WHEN...From 9 AM MDT /8 AM PDT/ to 6 PM MDT /5 PM PDT/ Wednesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

* WHAT...West winds 20 to 30 mph with gusts up to 50 mph expected. * WHERE...Harney County. * WHEN...From 8 AM to 5 PM PDT Wednesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

At 1051 PM EDT, a line of strong winds extending from near Grant to near Fruitport to 13 miles west of Grand Haven. Movement was east at 45 mph. HAZARD...Wind gusts up to 50 mph. SOURCE...At 1044 PM Muskegon Airport reported winds gusting to 47 MPH. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Grand Rapids... Holland... Grand Haven... Wyoming... Kentwood... Walker...

At 1003 PM EDT, Doppler radar was tracking thunderstorms along a line extending from near Marion to 24 miles west of Montague. Movement was east at 40 mph. HAZARD...Winds in excess of 40 mph and pea size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Muskegon... Big Rapids... Clare... Hart... Newaygo... Evart...

At 854 PM EDT, Doppler radar was tracking thunderstorms along a line extending from near Dublin to 22 miles west of Silver Lake SP. Movement was east at 40 mph. HAZARD...Winds in excess of 40 mph and pea size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Ludington... Hart... Newaygo... Evart... White Cloud... Baldwin...

The stronger winds have begun to subside. Winds will continue to diminish during the evening.

At 716 PM CDT, Doppler radar was tracking a cluster of strong thunderstorms over Fredonia, or near Saukville, moving east at 50 mph. HAZARD...Wind gusts up to 50 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Sheboygan, West Bend, Port Washington, Plymouth, Sheboygan Falls, Saukville, Howards Grove, Oostburg, Belgium, Fredonia, Kohler, Cedar Grove, Random Lake, Newburg, Cascade, Adell, Waldo, Haven, Waubeka,