An overnight cold front is pushing down temperatures in Southern Nevada. Some cities will get as low as 26 degrees tonight and a Freeze Warning has been issued for parts of northeast Clark County – including Moapa, Mesquite and Overton. That will be in effect from midnight to 8:00 AM Tuesday and when temperatures drop to that level, it’s a good reminder to make sure pets come inside, outdoor plants are covered and your sprinklers get turned off tonight.