Temperatures will remain below normal this weekend with Canadion High Pressure building in. With low temperatures in the 30s the next two nights, frost is possible outside of Omaha! The high pressure system will slide east on Sunday with the return flow setting up and brings a chance for a few rain showers by Sunday Afternoon. Rain will increase Sunday Night through Tuesday with a chance of strong thunderstorms possible on Monday. Highs will remain well below normal for the better part of the next week mainly in the low to mid 60s.