Weather for all the cities of Illinois
W
- Waggoner
- Walla Walla
- Walnut Ridge
- Waltham
- Walz
- Warrenhurst
- Washington Park
- Watseka
- Watson
- Weaver
- Webster Hill Estates
- Wedron
- Welco Corners
- Welland
- Wellington Heights
- Wells Corners
- Wenona
- West Dundee
- West Elsdon
- West Frankfort
- West Peoria
- West Town
- Westchester
- Western Springs
- Westmoreland
- Wetaug
- Wheaton
- Wheeling
- Whittington
- Williamsburg
- Willow Creek
- Willow Springs
- Willowbrook Acres
- Wilmette
- Wilmington
- Winchester-Hood Garden Homes
- Winfield
- Winnebago Court
- Wolcotts And Bushnells Additions
- Wood Dale
- Woodbury
- Woodcrest
- Wyanet