A humid heat wave is settling into the Santa Clarita Valley this week, bringing temperatures in the low to mid-90s and an unusual amount of moisture to the area. Forecasters with the National Weather Service say the three-day warmup is expected to last from Tuesday through Thursday. While temperatur es aren’t expected to reach extreme levels, ... The post Humid Heat Wave Settling Into Santa Clarita Valley This Week appeared first on KHTS Radio. ...read more read less