20 Reservoir, WI 14 Day Weather
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20 Reservoir, WI Weather Forecast


20 Reservoir, WI Weather Forecast Dated: 324 PM Fri Aug 28 2026 (20 Reservoir Time)
| Fri, 28th Lo: 11°C52°F Hi: 30°C86°F |
Sunny Friday, temperatures as high as 86°F30°C, low temperature around 52°F11°C, chance of rain 1%, wind out of the WSW 6 mph10 km/h. Barometric pressure 30.09 in1019 mb, visibility 6 mi10 km, humidity 35%. |
| Sat, 29th Lo: 17°C63°F Hi: 28°C82°F |
Chance of showers Saturday, temperatures as high as 82°F28°C, low temperature around 63°F17°C, chance of rain 20%, wind out of the SE 14 mph22 km/h. Barometric pressure 29.88 in1012 mb, visibility 6 mi10 km, humidity 92%. |
| Sun, 30th Lo: 18°C65°F Hi: 37°C99°F |
Overcast Sunday, temperatures as high as 99°F37°C, low temperature around 65°F18°C, chance of rain 9%, wind out of the SSW 10 mph16 km/h. Barometric pressure 29.71 in1006 mb, visibility 6 mi10 km, humidity 30%. |
| Mon, 31st Lo: 22°C71°F Hi: 38°C101°F |
Cloudy Monday, temperatures as high as 101°F38°C, low temperature around 71°F22°C, chance of rain 6%, wind out of the WSW 8 mph12 km/h. Barometric pressure 29.77 in1008 mb, visibility 6 mi10 km, humidity 44%. |
| Tue, 1st Lo: 20°C68°F Hi: 37°C98°F |
Overcast Tuesday, temperatures as high as 98°F37°C, low temperature around 68°F20°C, chance of rain 10%, wind out of the S 6 mph9 km/h. Barometric pressure 29.77 in1008 mb, visibility 6 mi10 km, humidity 37%. |
| Wed, 2nd Lo: 20°C68°F Hi: 33°C92°F |
Sunny Wednesday, temperatures as high as 92°F33°C, low temperature around 68°F20°C, chance of rain 1%, wind out of the N 7 mph11 km/h. Barometric pressure 29.85 in1011 mb, visibility 6 mi10 km, humidity 45%. |
| Thu, 3rd Lo: 20°C68°F Hi: 36°C97°F |
Cloudy Thursday, temperatures as high as 97°F36°C, low temperature around 68°F20°C, chance of rain 17%, wind out of the S 19 mph30 km/h. Barometric pressure 29.77 in1008 mb, visibility 6 mi10 km, humidity 49%. |
| Fri, 4th Lo: 24°C76°F Hi: 39°C102°F |
Partly Cloudy Friday, temperatures as high as 102°F39°C, low temperature around 76°F24°C, chance of rain 6%, wind out of the W 4 mph6 km/h. Barometric pressure 29.85 in1011 mb, visibility 6 mi10 km, humidity 34%. |
| Sat, 5th Lo: 21°C70°F Hi: 37°C98°F |
Overcast Saturday, temperatures as high as 98°F37°C, low temperature around 70°F21°C, chance of rain 4%, wind out of the SW 5 mph8 km/h. Barometric pressure 29.85 in1011 mb, visibility 6 mi10 km, humidity 38%. |
| Sun, 6th Lo: 19°C65°F Hi: 30°C87°F |
Overcast Sunday, temperatures as high as 87°F30°C, low temperature around 65°F19°C, chance of rain 5%, wind out of the SE 12 mph19 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 60%. |
| Mon, 7th Lo: 14°C58°F Hi: 27°C81°F |
Sunny Monday, temperatures as high as 81°F27°C, low temperature around 58°F14°C, chance of rain 6%, wind out of the NNE 7 mph11 km/h. Barometric pressure 30.12 in1020 mb, visibility 6 mi10 km, humidity 36%. |
| Tue, 8th Lo: 16°C60°F Hi: 26°C78°F |
Cloudy Tuesday, temperatures as high as 78°F26°C, low temperature around 60°F16°C, chance of rain 4%, wind out of the WNW 6 mph10 km/h. Barometric pressure 30.06 in1018 mb, visibility 6 mi10 km, humidity 50%. |
| Wed, 9th Lo: 11°C52°F Hi: 17°C63°F |
Light rain shower Wednesday, temperatures as high as 63°F17°C, low temperature around 52°F11°C, chance of rain 61%, wind out of the WSW 3 mph5 km/h. Barometric pressure 30.06 in1018 mb, visibility 6 mi10 km, humidity 88%. |
| Thu, 10th Lo: 8°C46°F Hi: 15°C59°F |
Cloudy Thursday, temperatures as high as 59°F15°C, low temperature around 46°F8°C, chance of rain 15%, wind out of the SW 12 mph19 km/h. Barometric pressure 30.21 in1023 mb, visibility 6 mi10 km, humidity 65%. |
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