Weather World
La Grange Lake, MI 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
La Grange Lake, MI Weather Forecast
La Grange Lake, MI Weather Forecast Date: 312 PM EDT Fri Sep 18 2026
The area/counties/county of: Cass County Mi, including the cities of: Dowagiac, Cassopolis, Edwardsburg, and Marcellus.or toggle through each period.
This Afternoon... Partly cloudy. Near steady temperature in the lower 70s. East winds around 10 mph.
Tonight... Partly cloudy in the evening, then mostly cloudy with showers likely with a chance of thunderstorms after midnight. Lows in the upper 50s. East winds 5 to 10 mph. Gusts up to 20 mph after midnight. Chance of rain 60%.
Saturday... A chance of thunderstorms. Showers. Highs in the lower 70s. Southeast winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 90%.
Saturday Night... Showers with a chance of thunderstorms. Lows in the lower 60s. Southeast winds around 5 mph, becoming southwest after midnight. Chance of rain 90%.
Sunday... A chance of thunderstorms. Showers. Highs around 70. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80%.
Sunday Night... Mostly cloudy. Showers likely with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 50s. Chance of rain 60%.
Monday... Mostly cloudy with a 50% chance of showers. Highs in the mid 60s.
Monday Night... Mostly cloudy. A chance of showers in the evening. Lows in the upper 40s. Chance of rain 30%.
Tuesday... Partly cloudy. A chance of showers in the afternoon. Highs in the mid 60s. Chance of rain 30%.
Tuesday Night... Mostly cloudy with a chance of showers in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the upper 40s. Chance of rain 30%.
Wednesday... Partly cloudy. A slight chance of showers in the morning. Highs in the mid 60s. Chance of rain 20%.
Wednesday Night... Partly cloudy. Lows around 50.
POP = Probability of Precipitation
La Grange Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...