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Lake Monona, WI Weather Forecast
Lake Monona, WI Weather Forecast Dated: 158 PM Mon Aug 24 2026 (Lake Monona Time)
Mon, 24th Lo: 12°C53°F Hi: 24°C75°F |
Sunny Monday, temperatures as high as 75°F24°C, low temperature around 53°F12°C, chance of rain 9%, wind out of the NNE 7 mph12 km/h. Barometric pressure 30.06 in1018 mb, visibility 6 mi10 km, humidity 70%. |
| Tue, 25th Lo: 15°C58°F Hi: 23°C74°F |
Sunny Tuesday, temperatures as high as 74°F23°C, low temperature around 58°F15°C, chance of rain 21%, wind out of the SSW 11 mph17 km/h. Barometric pressure 30.06 in1018 mb, visibility 6 mi10 km, humidity 77%. |
| Wed, 26th Lo: 17°C63°F Hi: 26°C79°F |
Sunny Wednesday, temperatures as high as 79°F26°C, low temperature around 63°F17°C, chance of rain 59%, wind out of the WSW 16 mph26 km/h. Barometric pressure 29.85 in1011 mb, visibility 6 mi10 km, humidity 77%. |
| Thu, 27th Lo: 16°C61°F Hi: 26°C79°F |
Sunny Thursday, temperatures as high as 79°F26°C, low temperature around 61°F16°C, chance of rain 5%, wind out of the NW 13 mph21 km/h. Barometric pressure 29.88 in1012 mb, visibility 6 mi10 km, humidity 69%. |
| Fri, 28th Lo: 14°C56°F Hi: 25°C77°F |
Sunny Friday, temperatures as high as 77°F25°C, low temperature around 56°F14°C, chance of rain 75%, wind out of the ESE 11 mph17 km/h. Barometric pressure 30.06 in1018 mb, visibility 5 mi8 km, humidity 79%. |
Sat, 29th Lo: 16°C60°F Hi: 24°C76°F |
Light rain shower Saturday, temperatures as high as 76°F24°C, low temperature around 60°F16°C, chance of rain 91%, wind out of the SSE 14 mph23 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 89%. |
| Sun, 30th Lo: 16°C61°F Hi: 22°C72°F |
Chance of showers Sunday, temperatures as high as 72°F22°C, low temperature around 61°F16°C, chance of rain 86%, wind out of the E 9 mph14 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi10 km, humidity 91%. |
Mon, 31st Lo: 18°C64°F Hi: 23°C73°F |
Fog Monday, temperatures as high as 73°F23°C, low temperature around 64°F18°C, chance of rain 73%, wind out of the ESE 10 mph16 km/h. Barometric pressure 29.91 in1013 mb, visibility 3 mi5 km, humidity 92%. |
| Tue, 1st Lo: 18°C65°F Hi: 27°C80°F |
Fog Tuesday, temperatures as high as 80°F27°C, low temperature around 65°F18°C, chance of rain 61%, wind out of the S 14 mph22 km/h. Barometric pressure 29.85 in1011 mb, visibility 4 mi6 km, humidity 85%. |
Wed, 2nd Lo: 18°C65°F Hi: 28°C82°F |
Cloudy Wednesday, temperatures as high as 82°F28°C, low temperature around 65°F18°C, chance of rain 67%, wind out of the W 8 mph13 km/h. Barometric pressure 29.77 in1008 mb, visibility 6 mi9 km, humidity 81%. |
Thu, 3rd Lo: 17°C63°F Hi: 27°C80°F |
Overcast Thursday, temperatures as high as 80°F27°C, low temperature around 63°F17°C, chance of rain 17%, wind out of the E 12 mph19 km/h. Barometric pressure 29.97 in1015 mb, visibility 5 mi8 km, humidity 77%. |
| Fri, 4th Lo: 16°C61°F Hi: 21°C70°F |
Light rain shower Friday, temperatures as high as 70°F21°C, low temperature around 61°F16°C, chance of rain 92%, wind out of the SE 16 mph26 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi9 km, humidity 92%. |
| Sat, 5th Lo: 20°C69°F Hi: 26°C78°F |
Fog Saturday, temperatures as high as 78°F26°C, low temperature around 69°F20°C, chance of rain 89%, wind out of the SW 7 mph12 km/h. Barometric pressure 29.83 in1010 mb, visibility 4 mi6 km, humidity 90%. |
| Sun, 6th Lo: 21°C71°F Hi: 26°C78°F |
Overcast Sunday, temperatures as high as 78°F26°C, low temperature around 71°F21°C, chance of rain 77%, wind out of the SSW 13 mph21 km/h. Barometric pressure 29.8 in1009 mb, visibility 4 mi7 km, humidity 89%. |
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