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Pekin Lake, IL 14 Day Weather
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Pekin Lake, IL Weather Forecast
Pekin Lake, IL Weather Forecast Dated: 1124 AM Mon Aug 17 2026 (Pekin Lake Time)
Mon, 17th Lo: 20°C67°F Hi: 29°C84°F |
Sunny Monday, temperatures as high as 84°F29°C, low temperature around 67°F20°C, chance of rain 9%, wind out of the NNW 24 mph39 km/h. Barometric pressure 30.06 in1018 mb, visibility 6 mi9 km, humidity 77%. |
Tue, 18th Lo: 18°C65°F Hi: 26°C79°F |
Overcast Tuesday, temperatures as high as 79°F26°C, low temperature around 65°F18°C, chance of rain 37%, wind out of the SSW 9 mph14 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi10 km, humidity 84%. |
Wed, 19th Lo: 20°C68°F Hi: 27°C80°F |
Chance of showers Wednesday, temperatures as high as 80°F27°C, low temperature around 68°F20°C, chance of rain 71%, wind out of the ESE 7 mph12 km/h. Barometric pressure 29.91 in1013 mb, visibility 5 mi8 km, humidity 87%. |
Thu, 20th Lo: 19°C67°F Hi: 26°C78°F |
Mist Thursday, temperatures as high as 78°F26°C, low temperature around 67°F19°C, chance of rain 16%, wind out of the ENE 8 mph13 km/h. Barometric pressure 30 in1016 mb, visibility 4 mi7 km, humidity 84%. |
| Fri, 21st Lo: 17°C63°F Hi: 26°C79°F |
Sunny Friday, temperatures as high as 79°F26°C, low temperature around 63°F17°C, chance of rain 8%, wind out of the SE 4 mph6 km/h. Barometric pressure 30.06 in1018 mb, visibility 6 mi10 km, humidity 76%. |
| Sat, 22nd Lo: 18°C64°F Hi: 26°C79°F |
Sunny Saturday, temperatures as high as 79°F26°C, low temperature around 64°F18°C, chance of rain 10%, wind out of the SSW 6 mph9 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 78%. |
| Sun, 23rd Lo: 19°C67°F Hi: 27°C81°F |
Sunny Sunday, temperatures as high as 81°F27°C, low temperature around 67°F19°C, chance of rain 12%, wind out of the SSE 8 mph13 km/h. Barometric pressure 30.03 in1017 mb, visibility 6 mi10 km, humidity 79%. |
| Mon, 24th Lo: 21°C69°F Hi: 27°C80°F |
Chance of showers Monday, temperatures as high as 80°F27°C, low temperature around 69°F21°C, chance of rain 71%, wind out of the SSE 13 mph21 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi9 km, humidity 85%. |
| Tue, 25th Lo: 19°C67°F Hi: 29°C83°F |
Sunny Tuesday, temperatures as high as 83°F29°C, low temperature around 67°F19°C, chance of rain 13%, wind out of the NW 13 mph21 km/h. Barometric pressure 29.88 in1012 mb, visibility 6 mi10 km, humidity 79%. |
| Wed, 26th Lo: 17°C62°F Hi: 27°C80°F |
Sunny Wednesday, temperatures as high as 80°F27°C, low temperature around 62°F17°C, chance of rain 8%, wind out of the NNW 7 mph12 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi10 km, humidity 77%. |
| Thu, 27th Lo: 19°C65°F Hi: 26°C80°F |
Sunny Thursday, temperatures as high as 80°F26°C, low temperature around 65°F19°C, chance of rain 8%, wind out of the ESE 8 mph13 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi10 km, humidity 78%. |
| Fri, 28th Lo: 17°C63°F Hi: 25°C78°F |
Sunny Friday, temperatures as high as 78°F25°C, low temperature around 63°F17°C, chance of rain 11%, wind out of the ESE 9 mph14 km/h. Barometric pressure 30.09 in1019 mb, visibility 6 mi9 km, humidity 79%. |
| Sat, 29th Lo: 16°C61°F Hi: 26°C78°F |
Sunny Saturday, temperatures as high as 78°F26°C, low temperature around 61°F16°C, chance of rain 10%, wind out of the ESE 8 mph13 km/h. Barometric pressure 30.18 in1022 mb, visibility 6 mi10 km, humidity 78%. |
| Sun, 30th Lo: 16°C61°F Hi: 26°C78°F |
Sunny Sunday, temperatures as high as 78°F26°C, low temperature around 61°F16°C, chance of rain 12%, wind out of the ESE 10 mph15 km/h. Barometric pressure 30.12 in1020 mb, visibility 6 mi10 km, humidity 77%. |
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