Friday Evening, December 9

TONIGHT: High level clouds increase to areas north of I-70 tonight, while areas south look to stay mostly clear. Temperatures will fall to the upper teens again with winds becoming variable.

SATURDAY: After a cold, clear morning with lows in the upper teens, clouds will increase Saturday with high temperatures in the upper 30s to low 40s and an increasing southerly breeze up to 12 mph.

EXTENDED: Another low pressure system tracks across Missouri Sunday bringing a chance of rain. Patchy drizzle is possible in the morning mainly west of HWY 63. If this develops, there could be slick spots on roads along and north of I-70 where temperatures will be near freezing through 10 AM. Bridges and overpasses can be several degrees cooler than roads and are usually the first to freeze. A better chance of rain moves in after the noon hour as temperatures climb well above freezing, keeping it as all liquid. to those south of I-70 and possible a rain/snow mix to those north of HWY 24 through Sunday evening. Rainfall amounts look light, .10 to .20″. Freezing temperatures are likely Sunday night which could refreeze any rain that may be on roads Sunday night-into Monday morning. High temperatures reach near 40 Monday with another blast of arctic air on the way by Tuesday afternoon, dropping temperatures into the single digits to lower teens Tuesday night and highs only reaching the low 20s Wednesday. Light snow is possible Tuesday night into Wednesday. For additional weather updates follow @ABC17Stormtrack on Twitter.