Expected

At 640 PM MDT, Doppler radar was tracking a strong thunderstorm over Chugcreek, or near Wheatland, moving northeast at 25 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... Wheatland, Guernsey, Lingle, Fort Laramie, Hartville, Chugcreek, Lakeview North, Bordeaux, Westview Circle, Y-O Ranch, Register Cliff State Historic Site, Sandy Cove Campground, Guernsey State Park, Pine

* WHAT...Northwest winds 20 to 30 mph with gusts up to 50 mph. * WHERE...Portions of south central and southwest Idaho and southeast Oregon. * WHEN...Until midnight MDT /11 PM PDT/ tonight. * 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 additional hazards. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

At 703 PM CDT, Doppler radar was tracking a strong thunderstorm 5 miles north of Palo Duro Canyon, or 14 miles east of Canyon, moving east at 15 mph. HAZARD...Wind gusts of 50 to 55 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Lake Tanglewood, Washburn, and Palo Duro Canyon. If outdoors, consider seeking shelter inside a building.

At 604 PM MDT, Doppler radar was tracking gusty showers 10 miles southeast of Harrison, or 37 miles west of Chadron, moving northeast at 35 mph. HAZARD...Wind gusts of 50 to 55 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Chadron, Crawford, Whitney, Roberts Trailhead Campground, Whitney Lake, Soldier Creek Campground, Red Cloud Campground, Fort Robinson

At 607 PM MDT, Doppler radar was tracking a line of showers and thunderstorms extending from 14 miles northwest of Melstone to 19 miles north of Custer, moving northeast at 50 mph. HAZARD...Wind gusts of 45 to 55 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Melstone, Musselshell and Ingomar. Monitor the weather situation closely and be alert for threatening weather conditions.

At 613 PM MDT, Doppler radar was tracking a strong thunderstorm 13 miles west of High Savery Reservoir, or 32 miles southeast of Wamsutter, moving northeast at 40 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... Rawlins, Sinclair, Fort Steele Historic Site, Rawlins Municipal Airport, Dugway Campground, High Savery Reservoir, Rim Lake, Teton Reservoir, and Carbon County Fairgrounds.

At 814 PM EDT, Doppler radar was tracking a strong thunderstorm 11 miles northwest of Myerstown, moving east at 40 mph. HAZARD...Wind gusts up to 50 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... Pottsville, Schuylkill Haven, Orwigsburg, Pine Grove, Port Carbon, Tremont, New Philadelphia, Friedensburg, Marlin, Renningers, Lake

At 615 PM MDT, Doppler radar was tracking a strong thunderstorm 18 miles south of Higbee, or 31 miles south of North La Junta, moving northeast at 30 mph. HAZARD...Wind gusts up to 50 mph and half inch hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. This storm will remain over mainly rural areas of southeastern Otero, northeastern Las Animas and southwestern Bent Counties.

At 557 PM MDT, Doppler radar was tracking a strong thunderstorm 7 miles north of Calpet, which is 12 miles southwest of Big Piney, moving northeast at 50 mph. HAZARD...Wind gusts of 50 to 55 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. This strong thunderstorm will be near... Big Piney and Marbleton around 610 PM MDT. If outdoors, consider seeking shelter inside a building.