7-Day Zone Forecast for Lake County (Text-Only)
NWS Forecast for: Lake County
Issued by: National Weather Service Grand Rapids, MI
Last Update: 222 PM EDT Tue Jun 9 2026


Through Early Evening: Showers likely and a chance of thunderstorms. Highs in the lower 80s. Southwest winds 5 to 10 mph with gusts to around 20 mph. Chance of rain 70 percent.

Tonight: Partly cloudy with a 20 percent chance of showers and thunderstorms in the evening, then mostly cloudy after midnight. Patchy fog after midnight. Lows in the upper 50s. West winds around 10 mph.

Wednesday: Partly sunny. Patchy fog in the morning. A 50 percent chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Light winds becoming southwest 5 to 10 mph with gusts to around 25 mph in the afternoon. Heat index readings 93 to 98.

Wednesday Night: Showers and a chance of thunderstorms. Lows in the mid 60s. South winds 5 to 15 mph with gusts to around 25 mph. Chance of rain 90 percent.

Thursday: Partly sunny in the morning then becoming mostly sunny. A 30 percent chance of showers. Highs in the upper 80s. Southwest winds 5 to 10 mph with gusts to around 20 mph.

Thursday Night: Rain showers and a chance of thunderstorms. Lows in the upper 50s. South winds 5 to 15 mph becoming southwest after midnight. Gusts up to 30 mph. Chance of rain 90 percent.

Friday: Mostly sunny. Highs in the mid 70s.

Friday Night: Mostly clear. Lows in the mid 50s.

Saturday: Sunny with a 20 percent chance of rain showers. Highs in the upper 70s.

Saturday Night: Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the lower 50s.

Sunday: Partly sunny in the morning then becoming mostly sunny. A 20 percent chance of rain showers. Highs in the mid 70s.

Sunday Night: Partly cloudy with a 20 percent chance of rain showers. Lows in the upper 40s.

Monday: Partly sunny with a 20 percent chance of rain showers. Highs in the lower 70s.

Monday Night: Partly cloudy with a 20 percent chance of rain showers. Lows in the upper 40s.

Tuesday: Mostly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs in the lower 70s. Chance of rain 30 percent.







Zone Forecast: Lake County

Visit your local NWS office at: https://www.weather.gov/grr/