Lasalle Lake State Fish and Wildlife Area, IL 14 Day Weather
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Lasalle Lake State Fish and Wildlife Area, IL Weather Forecast


Lasalle Lake State Fish and Wildlife Area, IL Weather Forecast Dated: 207 PM Sat Aug 01 2026 (Lasalle Lake State Fish and Wildlife Area Time)
| Sat, 1st Lo: 20°C67°F Hi: 22°C72°F |
Chance of showers Saturday, temperatures as high as 72°F22°C, low temperature around 67°F20°C, chance of rain 88%, wind out of the ENE 20 mph32 km/h. Barometric pressure 29.71 in1006 mb, visibility 6 mi9 km, humidity 88%. |
| Sun, 2nd Lo: 17°C62°F Hi: 25°C77°F |
Chance of showers Sunday, temperatures as high as 77°F25°C, low temperature around 62°F17°C, chance of rain 60%, wind out of the NNE 17 mph27 km/h. Barometric pressure 29.8 in1009 mb, visibility 6 mi10 km, humidity 87%. |
| Mon, 3rd Lo: 16°C60°F Hi: 27°C80°F |
Mist Monday, temperatures as high as 80°F27°C, low temperature around 60°F16°C, chance of rain 19%, wind out of the NE 9 mph14 km/h. Barometric pressure 29.94 in1014 mb, visibility 4 mi7 km, humidity 82%. |
| Tue, 4th Lo: 16°C60°F Hi: 27°C81°F |
Sunny Tuesday, temperatures as high as 81°F27°C, low temperature around 60°F16°C, chance of rain 12%, wind out of the ESE 6 mph10 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi9 km, humidity 80%. |
| Wed, 5th Lo: 17°C62°F Hi: 28°C83°F |
Sunny Wednesday, temperatures as high as 83°F28°C, low temperature around 62°F17°C, chance of rain 38%, wind out of the E 6 mph10 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi10 km, humidity 80%. |
| Thu, 6th Lo: 19°C66°F Hi: 27°C80°F |
Chance of showers Thursday, temperatures as high as 80°F27°C, low temperature around 66°F19°C, chance of rain 84%, wind out of the S 6 mph10 km/h. Barometric pressure 29.97 in1015 mb, visibility 4 mi7 km, humidity 90%. |
| Fri, 7th Lo: 20°C68°F Hi: 30°C85°F |
Fog Friday, temperatures as high as 85°F30°C, low temperature around 68°F20°C, chance of rain 23%, wind out of the WSW 9 mph14 km/h. Barometric pressure 30 in1016 mb, visibility 4 mi6 km, humidity 87%. |
| Sat, 8th Lo: 19°C67°F Hi: 29°C85°F |
Moderate or heavy rain shower Saturday, temperatures as high as 85°F29°C, low temperature around 67°F19°C, chance of rain 85%, wind out of the S 18 mph29 km/h. Barometric pressure 29.94 in1014 mb, visibility 4 mi7 km, humidity 89%. |
| Sun, 9th Lo: 21°C70°F Hi: 28°C82°F |
Chance of showers Sunday, temperatures as high as 82°F28°C, low temperature around 70°F21°C, chance of rain 74%, wind out of the SSE 11 mph18 km/h. Barometric pressure 29.85 in1011 mb, visibility 4 mi6 km, humidity 90%. |
| Mon, 10th Lo: 20°C67°F Hi: 31°C87°F |
Thundery outbreaks in nearby Monday, temperatures as high as 87°F31°C, low temperature around 67°F20°C, chance of rain 80%, wind out of the SSW 20 mph32 km/h. Barometric pressure 29.74 in1007 mb, visibility 6 mi9 km, humidity 86%. |
| Tue, 11th Lo: 17°C63°F Hi: 26°C80°F |
Sunny Tuesday, temperatures as high as 80°F26°C, low temperature around 63°F17°C, chance of rain 22%, wind out of the NNW 8 mph13 km/h. Barometric pressure 29.97 in1015 mb, visibility 5 mi8 km, humidity 81%. |
| Wed, 12th Lo: 18°C64°F Hi: 28°C82°F |
Chance of showers Wednesday, temperatures as high as 82°F28°C, low temperature around 64°F18°C, chance of rain 79%, wind out of the S 8 mph13 km/h. Barometric pressure 30.03 in1017 mb, visibility 6 mi10 km, humidity 83%. |
| Thu, 13th Lo: 19°C66°F Hi: 30°C85°F |
Mist Thursday, temperatures as high as 85°F30°C, low temperature around 66°F19°C, chance of rain 81%, wind out of the E 10 mph16 km/h. Barometric pressure 29.91 in1013 mb, visibility 4 mi7 km, humidity 90%. |
| Fri, 14th Lo: 19°C66°F Hi: 30°C85°F |
Partly Cloudy Friday, temperatures as high as 85°F30°C, low temperature around 66°F19°C, chance of rain 18%, wind out of the SE 10 mph15 km/h. Barometric pressure 29.83 in1010 mb, visibility 4 mi7 km, humidity 88%. |
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