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Fog in the a.m.; mostly sunny
A p.m. t-storm in spots
Partly sunny and very warm
Partly sunny and humid
A push of July-like warmth and humidity will affect Pittsburgh this week during the first part of September. more >
Dec 5, 2012; 5:00 AM ET
Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.