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Lasalle Lake, IN Weather Forecast
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Lasalle Lake Weather Forecast
| TODAY | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
 |  |  | |  |  |  |  |  |  | | |
| Sunny | Partly Cloudy | Partly Cloudy | Partly Cloudy | Mostly Cloudy | Mostly Cloudy | Chance of T-Storm | Chance of T-Storm | Snow and Rain | Chance of Snow | Partly Cloudy | Partly Cloudy |
| Hi: 50°FHi: 10°C | Lo: 40°FLo: 4°C | Hi: 59°FHi: 15°C | Lo: 35°FLo: 2°C | Hi: 55°FHi: 13°C | Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C | Lo: 29°FLo: -2°C | Hi: 31°FHi: -1°C | Lo: 18°FLo: -8°C | Hi: 31°FHi: -1°C Lo: 21°FLo: -6°C | Hi: 31°FHi: -1°C Lo: 21°FLo: -6°C |
| POP: 50% | POP: 90% | POP: 60% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 704 AM EDT Thu Mar 12 2026 
Lasalle Lake Radar Loop
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