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Lake Hillcrest, IL Weather Forecast
Lake Hillcrest, IL Weather Forecast Dated: 743 AM Wed Aug 19 2026 (Lake Hillcrest Time)
Wed, 19th Lo: 21°C69°F Hi: 30°C85°F |
Light rain Wednesday, temperatures as high as 85°F30°C, low temperature around 69°F21°C, chance of rain 86%, wind out of the E 11 mph17 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi9 km, humidity 83%. |
Thu, 20th Lo: 20°C67°F Hi: 28°C82°F |
Sunny Thursday, temperatures as high as 82°F28°C, low temperature around 67°F20°C, chance of rain 36%, wind out of the ENE 10 mph17 km/h. Barometric pressure 29.97 in1015 mb, visibility 5 mi8 km, humidity 82%. |
| Fri, 21st Lo: 18°C64°F Hi: 28°C83°F |
Sunny Friday, temperatures as high as 83°F28°C, low temperature around 64°F18°C, chance of rain 7%, wind out of the E 7 mph11 km/h. Barometric pressure 30.03 in1017 mb, visibility 6 mi10 km, humidity 74%. |
| Sat, 22nd Lo: 19°C66°F Hi: 31°C88°F |
Sunny Saturday, temperatures as high as 88°F31°C, low temperature around 66°F19°C, chance of rain 57%, wind out of the NW 13 mph22 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi10 km, humidity 72%. |
Sun, 23rd Lo: 18°C65°F Hi: 27°C81°F |
Overcast Sunday, temperatures as high as 81°F27°C, low temperature around 65°F18°C, chance of rain 20%, wind out of the SE 9 mph15 km/h. Barometric pressure 30.03 in1017 mb, visibility 6 mi10 km, humidity 78%. |
| Mon, 24th Lo: 16°C60°F Hi: 26°C79°F |
Sunny Monday, temperatures as high as 79°F26°C, low temperature around 60°F16°C, chance of rain 9%, wind out of the ESE 10 mph16 km/h. Barometric pressure 30.03 in1017 mb, visibility 6 mi10 km, humidity 71%. |
| Tue, 25th Lo: 19°C67°F Hi: 33°C92°F |
Sunny Tuesday, temperatures as high as 92°F33°C, low temperature around 67°F19°C, chance of rain 7%, wind out of the ESE 8 mph12 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi10 km, humidity 59%. |
| Wed, 26th Lo: 18°C64°F Hi: 26°C79°F |
Sunny Wednesday, temperatures as high as 79°F26°C, low temperature around 64°F18°C, chance of rain 20%, wind out of the N 15 mph24 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi10 km, humidity 72%. |
Thu, 27th Lo: 15°C59°F Hi: 23°C74°F |
Chance of showers Thursday, temperatures as high as 74°F23°C, low temperature around 59°F15°C, chance of rain 42%, wind out of the N 13 mph21 km/h. Barometric pressure 30.06 in1018 mb, visibility 5 mi8 km, humidity 80%. |
| Fri, 28th Lo: 16°C61°F Hi: 25°C77°F |
Sunny Friday, temperatures as high as 77°F25°C, low temperature around 61°F16°C, chance of rain 11%, wind out of the NNE 11 mph18 km/h. Barometric pressure 30.03 in1017 mb, visibility 6 mi9 km, humidity 77%. |
| Sat, 29th Lo: 16°C60°F Hi: 25°C78°F |
Sunny Saturday, temperatures as high as 78°F25°C, low temperature around 60°F16°C, chance of rain 12%, wind out of the NNE 13 mph20 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi10 km, humidity 78%. |
| Sun, 30th Lo: 17°C63°F Hi: 27°C81°F |
Sunny Sunday, temperatures as high as 81°F27°C, low temperature around 63°F17°C, chance of rain 17%, wind out of the NNE 9 mph14 km/h. Barometric pressure 29.97 in1015 mb, visibility 4 mi7 km, humidity 78%. |
| Mon, 31st Lo: 18°C65°F Hi: 27°C81°F |
Sunny Monday, temperatures as high as 81°F27°C, low temperature around 65°F18°C, chance of rain 12%, wind out of the NE 9 mph14 km/h. Barometric pressure 30.03 in1017 mb, visibility 6 mi10 km, humidity 75%. |
| Tue, 1st Lo: 20°C67°F Hi: 34°C93°F |
Sunny Tuesday, temperatures as high as 93°F34°C, low temperature around 67°F20°C, chance of rain 4%, wind out of the ESE 9 mph14 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 65%. |
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