⚠️ Special Weather Statement – Dubuque; Jackson; Clinton; Scott; Jo Daviess; Stephenson; Carroll; Whiteside; Rock Island; Henry; Bureau; Putnam – Monday, July 27, 2026

Special Weather Statement issued July 27 at 1:41AM CDT by NWS Quad Cities IA IL

Details

Light winds and very humid conditions have resulted in areas of
fog across portions of eastern Iowa and northwest Illinois. The
fog could become locally dense at times with visibilities down to
a quarter mile, especially in low-lying locations. Expect conditions
to quickly improve by the mid morning hours.

Motorists should exercise caution as visibilities may change
suddenly over short distances. Use low beam headlights and leave
plenty of distance between you and the vehicle ahead.

This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.