Weather WorldCase Lake, MN 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Case Lake, MN Weather Forecast
Case Lake, MN Weather Forecast Date: 753 AM CDT Tue Sep 15 2026
The area/counties/county of: Watonwan, including the city of St James.or toggle through each period.
Today... Mostly sunny. Highs around 70. Northwest winds 5 to 15 mph.
Tonight... Mostly clear. Lows in the upper 40s. North winds up to 5 mph shifting to the southeast after midnight.
Wednesday... Mostly sunny. Highs in the lower 70s. Southeast winds up to 10 mph.
Wednesday Night... Mostly cloudy. Lows in the mid 50s. South winds up to 10 mph.
Thursday... Partly sunny. Highs in the mid 70s. Northeast winds up to 5 mph.
Thursday Night... Mostly cloudy. Chance of rain showers in the evening, then rain showers likely after midnight. Locally heavy rainfall possible after midnight. Lows in the upper 50s. Chance of showers 70%.
Friday... Rain showers and chance of thunderstorms in the morning, then rain showers with thunderstorms likely in the afternoon. Highs in the lower 70s. Chance of precipitation 90%.
Friday Night... Showers and chance of thunderstorms in the evening, then showers likely after midnight. Lows in the upper 50s. Chance of precipitation 80%.
Saturday... Partly sunny. Highs in the lower 70s.
Saturday Night... Decreasing clouds. Lows in the mid 50s.
Sunday... Partly sunny. Highs in the upper 60s.
Sunday Night... Partly cloudy. Lows in the upper 40s.
POP = Probability of Precipitation
Case Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...