* WHAT...East to southeast winds of 20 to 30 mph with gusts to around 40 mph will persist through the morning hours, tapering off this afternoon. * WHERE...Eastern Cochise County below 5000 feet and Upper Gila River Valley. * WHEN...Until 2 PM MST this afternoon. * IMPACTS...Areas of blowing dust reducing visibility may be possible at times. Blowing dust is especially likely across the San Simon Valley in eastern Cochise and southern Graham and Greenlee counties. This includes Interstate 10 between Willcox and the New Mexico state line. Gusty winds will blow around outdoor loose and unsecured objects.