Chapelle Lake, SD 14 Day Weather
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Chapelle Lake, SD Weather Forecast


Chapelle Lake, SD Weather Forecast Dated: 408 PM Fri Aug 14 2026 (Chapelle Lake Time)
| Fri, 14th Lo: 19°C65°F Hi: 26°C80°F |
Sunny Friday, temperatures as high as 80°F26°C, low temperature around 65°F19°C, chance of rain 36%, wind out of the ESE 11 mph17 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi9 km, humidity 81%. |
| Sat, 15th Lo: 17°C62°F Hi: 29°C85°F |
Partly Cloudy Saturday, temperatures as high as 85°F29°C, low temperature around 62°F17°C, chance of rain 17%, wind out of the NNW 13 mph21 km/h. Barometric pressure 30.03 in1017 mb, visibility 6 mi9 km, humidity 60%. |
| Sun, 16th Lo: 16°C60°F Hi: 30°C86°F |
Sunny Sunday, temperatures as high as 86°F30°C, low temperature around 60°F16°C, chance of rain 2%, wind out of the ENE 10 mph17 km/h. Barometric pressure 30.12 in1020 mb, visibility 6 mi10 km, humidity 49%. |
| Mon, 17th Lo: 19°C67°F Hi: 37°C98°F |
Sunny Monday, temperatures as high as 98°F37°C, low temperature around 67°F19°C, chance of rain 57%, wind out of the S 32 mph51 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi10 km, humidity 50%. |
| Tue, 18th Lo: 20°C68°F Hi: 31°C87°F |
Sunny Tuesday, temperatures as high as 87°F31°C, low temperature around 68°F20°C, chance of rain 4%, wind out of the ENE 16 mph26 km/h. Barometric pressure 29.83 in1010 mb, visibility 6 mi10 km, humidity 56%. |
| Wed, 19th Lo: 20°C67°F Hi: 26°C78°F |
Sunny Wednesday, temperatures as high as 78°F26°C, low temperature around 67°F20°C, chance of rain 77%, wind out of the E 10 mph16 km/h. Barometric pressure 29.88 in1012 mb, visibility 6 mi9 km, humidity 77%. |
| Thu, 20th Lo: 18°C64°F Hi: 30°C85°F |
Sunny Thursday, temperatures as high as 85°F30°C, low temperature around 64°F18°C, chance of rain 57%, wind out of the WSW 8 mph13 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi10 km, humidity 66%. |
| Fri, 21st Lo: 20°C67°F Hi: 34°C92°F |
Sunny Friday, temperatures as high as 92°F34°C, low temperature around 67°F20°C, chance of rain 1%, wind out of the N 9 mph14 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi10 km, humidity 40%. |
| Sat, 22nd Lo: 18°C65°F Hi: 31°C88°F |
Sunny Saturday, temperatures as high as 88°F31°C, low temperature around 65°F18°C, chance of rain 1%, wind out of the ENE 13 mph22 km/h. Barometric pressure 30.09 in1019 mb, visibility 6 mi10 km, humidity 35%. |
| Sun, 23rd Lo: 20°C68°F Hi: 34°C94°F |
Sunny Sunday, temperatures as high as 94°F34°C, low temperature around 68°F20°C, chance of rain 1%, wind out of the S 16 mph26 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi10 km, humidity 48%. |
| Mon, 24th Lo: 22°C71°F Hi: 34°C93°F |
Sunny Monday, temperatures as high as 93°F34°C, low temperature around 71°F22°C, chance of rain 1%, wind out of the SW 15 mph25 km/h. Barometric pressure 29.88 in1012 mb, visibility 6 mi10 km, humidity 40%. |
| Tue, 25th Lo: 15°C58°F Hi: 28°C82°F |
Sunny Tuesday, temperatures as high as 82°F28°C, low temperature around 58°F15°C, chance of rain 1%, wind out of the ENE 12 mph20 km/h. Barometric pressure 30.12 in1020 mb, visibility 6 mi10 km, humidity 39%. |
| Wed, 26th Lo: 19°C67°F Hi: 37°C99°F |
Sunny Wednesday, temperatures as high as 99°F37°C, low temperature around 67°F19°C, chance of rain 1%, wind out of the SSE 17 mph27 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi10 km, humidity 37%. |
| Thu, 27th Lo: 24°C75°F Hi: 40°C103°F |
Sunny Thursday, temperatures as high as 103°F40°C, low temperature around 75°F24°C, chance of rain 1%, wind out of the S 18 mph29 km/h. Barometric pressure 29.85 in1011 mb, visibility 6 mi10 km, humidity 36%. |
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