Weather World
Izaak Walton Lake, IN 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Izaak Walton Lake, IN Weather Forecast
Izaak Walton Lake, IN Weather Forecast Date: 958 AM EDT Sun Aug 09 2026
The area/counties/county of: Vigo, including the city of Terre Haute.or toggle through each period.
Rest of Today... Partly cloudy. Hot with highs around 90. South winds 5 to 10 mph with gusts up to 20 mph.
Tonight... Partly cloudy with a slight chance of showers and thunderstorms. Humid with lows in the lower 70s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20%.
Monday... Partly cloudy. A slight chance of showers and thunderstorms late in the afternoon. Hot with highs in the lower 90s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20%.
Monday Night... Partly cloudy. A slight chance of showers and thunderstorms through the late overnight, then a chance of showers and thunderstorms toward daybreak. Humid with lows in the mid 70s. Southwest winds 5 to 10 mph. Chance of rain 40%.
Tuesday... Partly cloudy. A chance of showers and thunderstorms through early afternoon, then a slight chance of showers and thunderstorms late in the afternoon. Hot with highs in the lower 90s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 40%.
Tuesday Night... Showers likely with a chance of thunderstorms. Lows in the lower 70s. Highs in the upper 80s. Chance of rain 60%.
Wednesday... Showers likely with a chance of thunderstorms. Lows in the lower 70s. Highs in the upper 80s. Chance of rain 60%.
Thursday... Partly cloudy with a slight chance of showers and thunderstorms through early afternoon, then mostly cloudy with a chance of showers and thunderstorms late in the afternoon. Highs in the lower 80s. Chance of rain 50%.
Thursday Night... A chance of showers and thunderstorms through the late overnight, then showers likely with a slight chance of thunderstorms toward daybreak. Lows in the mid 60s. Chance of rain 60%.
Friday... Mostly cloudy through early afternoon, then becoming partly cloudy. A chance of showers. A slight chance of thunderstorms late in the afternoon. Highs around 80. Chance of rain 50%.
Friday Night... Partly cloudy. A slight chance of showers through the late overnight, then a chance of showers toward daybreak. Lows in the mid 60s. Chance of rain 40%.
POP = Probability of Precipitation
Izaak Walton Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...