MATTOON — Continued testing of Mattoon’s water supply is showing improvement, but the city isn’t ready to lift its do not drink order just yet.

Your holiday weekend plans could be impacted by showers and thunderstorms, especially during the afternoon each day.

Latest up-to-date Colorado weather forecast: Snow, high and low temperatures, precipitation, severe weather warnings, live interactive radar, almanac.

Crisp mornings give way to mild afternoons this weekend, with temperatures remaining unseasonably cool into the first week of September.