Grand Rapids, MI – Western Michigan is about to feel the summer sizzle starting Thursday, July 10, with temperatures nearing 86°F and light winds. However, this warm-up is just the beginning. By Friday, Grand Rapids is expected to hit 90°F, with thunderstorms arriving late in the evening and bringing a shift in the weather for the weekend.
According to the National Weather Service in Grand Rapids, a Hazardous Weather Outlook is in effect, as thunderstorms are expected between 8 p.m. Friday and 2 a.m. Saturday. The storms may bring a sharp change in weather, potentially causing travel delays across I-196 and other local roads.
After the storms, lingering showers could extend into Saturday evening. The heat and humidity will persist on Friday and Saturday, with highs in the upper 80s, and more scattered storms could interrupt weekend plans.
What You Need to Know for Friday and Saturday:
Localized Flooding: Be aware of potential flooding, especially in low-lying areas and neighborhoods with older tree canopies. Power outages are also possible.
Travel Disruptions: Heavy rainfall may slow traffic, particularly on US-131 and I-196, where pooling water can develop quickly. It’s advised to avoid travel during these periods, and outdoor events should have shelter contingency plans ready.
Mobile Devices: Charge your devices in case of power outages, and secure loose items outside to prevent damage from strong winds.
Weekend Preview:
Saturday will bring midday showers, followed by storms after 2 p.m. The activity will taper off gradually, but spotty rain may persist into early Sunday.
Sunday and Monday will be drier, with mostly sunny skies and temperatures in the mid-to-upper 80s.
5-Day Forecast (Grand Rapids, MI):
Thursday: Sunny, high near 86°F. Light wind.
Friday: Mostly sunny, hot, high near 90°F.
Friday Night: 40% chance of thunderstorms from 8 p.m. to 2 a.m., low around 70°F.
Saturday: Showers possible midday, storms after 2 p.m., high near 85°F.
Sunday: Mostly sunny, high near 84°F.
Monday: Mostly sunny, high near 89°F.
