GRAND RAPIDS — The forecast from FOX 17 Meteorologist Erik Kostrzewa: Clouds and the occasional light shower kept our high temperatures around 80° today and it will be the last 80° until late next week. Temperatures will be held below normal in the 70s beginning tomorrow. By Tuesday, things will be about 10 degrees below normal. This type of swing is something we haven't seen yet this summer. The cooldown will be a result of two systems dragging in cooler air from the north. Both of these systems will keep the rain chances in West Michigan through Tuesday.
TONIGHT: Rain showers likely. Thunder possible. Low around 65. Light north/northeast wind.
SUNDAY: Partly to mostly cloudy. Rain showers likely in the morning. Chance of rain/storms continue isolated in the afternoon and evening. Highs in the upper 70s to lower 80s. Light north wind.
MONDAY: Partly to mostly cloudy. Chance for scattered showers and a few storms mainly PM. Highs in the middle/upper 70s.
TUESDAY: Partly sunny with a small chance of rain. Highs only in the lower 70s.