National Weather Service United States Department of Commerce

Scattered showers and isolated thunderstorms will continue to move across the area this morning, before tapering off into this afternoon. Besides a few isolated light showers and sprinkles, there will be mainly dry conditions for later Saturday afternoon and evening for trick-or-treating. Showers will increase again Monday and especially Monday night as a larger storm system moves across the upper Midwest. It will also be turning breezy Monday through Tuesday.
Here is forecast for Trick-Or-Treating tonight. Isolated rain showers or sprinkles are possible into this evening. Temperatures fall from the 60s late this afternoon into the mid to upper 50s by 8 PM.
Here are some Halloween weather history facts and statistics for the climate sites of Moline, Illinois and Dubuque, Iowa.
Standard Time begins tomorrow! So, don’t forget to set your clocks BACK one hour before you go to bed tonight.