Summit at Snoqualmie, WA, Closed Today Due to Heavy Rainfall Due to very heavy rainfall expected through the day and the closure of I-90 over Snoqualmie Pass with no current estimated time of opening, The Summit will be temporarily closed today. The NOAA has issued a flood warning for the area through tomorrow. .The heavy rain that fell overnight and that will fall today into tomorrow will cause excessive runoff […] Industry News SnowBrains | February 28, 2022 0 Comments