Why is the current temperature sometimes lower than today's low temperature? For example right now it 13F with a predicated low today of 16F!

I know it doesn't really answer your question, but that UI is so confusing. What does "13°F Today 29°F/16°F" mean? We can assume that it means it's 13°F right now, and today was predicted to be a high of 29° and a low of 16°, but there isn't really enough information to know for sure without additional context. The 29°F/16°F could be the predicted highs for the morning/evening instead. 13°F could also be the predicted temperature for today and 29°F/16°F could be tomorrow's predicted temperature. There's just not enough info to know what the numbers are saying.