Code Blue Alert; Bitter Temps Coming | NBC 10 Philadelphia

Code Blue Alert; Bitter Temps Coming

Montco sends out Code Blue alert



    Bitter cold sets off a Code Blue Alert in Montgomery County.

    A Code Blue Weather Emergency goes into effect at noon on Friday, November 21st for all of Montgomery County.

    It will end at noon on Monday, November 24th.

    A Code Blue alert goes out when winter conditions pose a threat of serious harm or death to people who don't have shelter. 

    A Code Blue in this case means the air temperature and wind chill factor combined, will make it 20 degrees or below, which is dangerously cold.