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Oglala Lake, SD Weather Forecast
Oglala Lake, SD Weather Forecast Dated: 352 AM Fri Aug 07 2026 (Oglala Lake Time)
Fri, 7th Lo: 17°C63°F Hi: 36°C97°F |
Sunny Friday, temperatures as high as 97°F36°C, low temperature around 63°F17°C, wind out of the NE 16 mph26 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi10 km, humidity 29%. |
| Sat, 8th Lo: 20°C68°F Hi: 39°C102°F |
Sunny Saturday, temperatures as high as 102°F39°C, low temperature around 68°F20°C, chance of rain 1%, wind out of the ENE 18 mph28 km/h. Barometric pressure 29.77 in1008 mb, visibility 6 mi10 km, humidity 25%. |
| Sun, 9th Lo: 22°C71°F Hi: 39°C103°F |
Sunny Sunday, temperatures as high as 103°F39°C, low temperature around 71°F22°C, chance of rain 1%, wind out of the ENE 21 mph33 km/h. Barometric pressure 29.74 in1007 mb, visibility 6 mi10 km, humidity 30%. |
| Mon, 10th Lo: 19°C66°F Hi: 36°C96°F |
Sunny Monday, temperatures as high as 96°F36°C, low temperature around 66°F19°C, chance of rain 57%, wind out of the E 23 mph37 km/h. Barometric pressure 29.85 in1011 mb, visibility 6 mi10 km, humidity 49%. |
| Tue, 11th Lo: 19°C67°F Hi: 38°C101°F |
Sunny Tuesday, temperatures as high as 101°F38°C, low temperature around 67°F19°C, chance of rain 1%, wind out of the SE 17 mph27 km/h. Barometric pressure 29.77 in1008 mb, visibility 6 mi10 km, humidity 41%. |
| Wed, 12th Lo: 18°C64°F Hi: 36°C98°F |
Sunny Wednesday, temperatures as high as 98°F36°C, low temperature around 64°F18°C, chance of rain 2%, wind out of the E 20 mph32 km/h. Barometric pressure 29.77 in1008 mb, visibility 6 mi10 km, humidity 50%. |
| Thu, 13th Lo: 21°C70°F Hi: 40°C104°F |
Sunny Thursday, temperatures as high as 104°F40°C, low temperature around 70°F21°C, chance of rain 1%, wind out of the S 14 mph23 km/h. Barometric pressure 29.65 in1004 mb, visibility 6 mi10 km, humidity 36%. |
| Fri, 14th Lo: 20°C68°F Hi: 29°C84°F |
Sunny Friday, temperatures as high as 84°F29°C, low temperature around 68°F20°C, chance of rain 36%, wind out of the ENE 18 mph29 km/h. Barometric pressure 29.8 in1009 mb, visibility 6 mi10 km, humidity 59%. |
Sat, 15th Lo: 19°C66°F Hi: 28°C83°F |
Partly Cloudy Saturday, temperatures as high as 83°F28°C, low temperature around 66°F19°C, chance of rain 74%, wind out of the ENE 20 mph32 km/h. Barometric pressure 30.06 in1018 mb, visibility 6 mi10 km, humidity 73%. |
Sun, 16th Lo: 19°C67°F Hi: 25°C78°F |
Chance of showers Sunday, temperatures as high as 78°F25°C, low temperature around 67°F19°C, chance of rain 85%, wind out of the ENE 17 mph27 km/h. Barometric pressure 30.15 in1021 mb, visibility 6 mi9 km, humidity 80%. |
| Mon, 17th Lo: 20°C67°F Hi: 30°C85°F |
Sunny Monday, temperatures as high as 85°F30°C, low temperature around 67°F20°C, chance of rain 42%, wind out of the E 9 mph15 km/h. Barometric pressure 30.15 in1021 mb, visibility 6 mi10 km, humidity 69%. |
| Tue, 18th Lo: 21°C71°F Hi: 37°C99°F |
Sunny Tuesday, temperatures as high as 99°F37°C, low temperature around 71°F21°C, chance of rain 1%, wind out of the S 14 mph22 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi10 km, humidity 44%. |
| Wed, 19th Lo: 25°C77°F Hi: 37°C99°F |
Sunny Wednesday, temperatures as high as 99°F37°C, low temperature around 77°F25°C, chance of rain 1%, wind out of the SW 14 mph23 km/h. Barometric pressure 29.74 in1007 mb, visibility 6 mi10 km, humidity 37%. |
| Thu, 20th Lo: 24°C75°F Hi: 39°C101°F |
Sunny Thursday, temperatures as high as 101°F39°C, low temperature around 75°F24°C, chance of rain 1%, wind out of the WNW 13 mph22 km/h. Barometric pressure 29.8 in1009 mb, visibility 6 mi10 km, humidity 33%. |
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