Winter Storm Warning Superior, Wyoming

Winter alerts in Superior, newest first, in effect or ended
Alert	State	Severity	Places
Winter Weather AdvisoryEnded 8 to 12 inches of snow for South Pass and Powder River Pass, for central portions of the wind river mountains of 12 to 18 inches of snow, gusts up to 35 mph. Issued May 4 Ended May 6, 2026	Wyoming	Moderate	8 places Superior Wamsutter Bairoil Arrowhead Springs Point of Rocks Jeffrey City Alcova Table Rock
Winter Weather AdvisoryEnded 6 to 12 inches of snow over the Pitchstone Plateau of southwest YNP. Issued March 4 Ended March 6, 2026	Wyoming	Moderate	43 places Superior Casper Rock Springs Green River Lander Mills Bar Nunn Evansville North Rock Springs Wilson and 33 more
Winter Weather AdvisoryEnded Another 1 to 3 inches of snow. Issued March 3 Ended March 3, 2026	Wyoming	Moderate	22 places Superior Rock Springs Green River North Rock Springs Kemmerer Clearview Acres Reliance Diamondville Cokeville James Town and 12 more