St. Lawrence, SD 14 Day Weather - 57373 WeatherWorld.com
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St. Lawrence, SD Weather Forecast


St. Lawrence, SD Weather Forecast Dated: 305 AM Mon Aug 10 2026 (St. Lawrence Time)
| Mon, 10th Lo: 17°C62°F Hi: 36°C97°F |
Sunny Monday, temperatures as high as 97°F36°C, low temperature around 62°F17°C, chance of rain 57%, wind out of the SE 27 mph44 km/h. Barometric pressure 29.8 in1009 mb, visibility 6 mi10 km, humidity 70%. |
| Tue, 11th Lo: 18°C64°F Hi: 33°C91°F |
Sunny Tuesday, temperatures as high as 91°F33°C, low temperature around 64°F18°C, chance of rain 36%, wind out of the NE 21 mph35 km/h. Barometric pressure 29.83 in1010 mb, visibility 6 mi9 km, humidity 62%. |
| Wed, 12th Lo: 18°C64°F Hi: 33°C92°F |
Sunny Wednesday, temperatures as high as 92°F33°C, low temperature around 64°F18°C, chance of rain 1%, wind out of the E 15 mph24 km/h. Barometric pressure 29.85 in1011 mb, visibility 6 mi10 km, humidity 38%. |
| Thu, 13th Lo: 17°C63°F Hi: 25°C77°F |
Chance of showers Thursday, temperatures as high as 77°F25°C, low temperature around 63°F17°C, chance of rain 38%, wind out of the ESE 15 mph24 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 66%. |
| Fri, 14th Lo: 14°C58°F Hi: 26°C79°F |
Cloudy Friday, temperatures as high as 79°F26°C, low temperature around 58°F14°C, chance of rain 12%, wind out of the SE 16 mph25 km/h. Barometric pressure 30.06 in1018 mb, visibility 6 mi9 km, humidity 72%. |
| Sat, 15th Lo: 17°C63°F Hi: 25°C77°F |
Overcast Saturday, temperatures as high as 77°F25°C, low temperature around 63°F17°C, chance of rain 24%, wind out of the S 11 mph18 km/h. Barometric pressure 30.09 in1019 mb, visibility 6 mi10 km, humidity 79%. |
| Sun, 16th Lo: 18°C64°F Hi: 32°C90°F |
Sunny Sunday, temperatures as high as 90°F32°C, low temperature around 64°F18°C, chance of rain 3%, wind out of the SE 8 mph13 km/h. Barometric pressure 30.09 in1019 mb, visibility 6 mi10 km, humidity 57%. |
| Mon, 17th Lo: 20°C67°F Hi: 34°C94°F |
Sunny Monday, temperatures as high as 94°F34°C, low temperature around 67°F20°C, chance of rain 36%, wind out of the SSE 19 mph31 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi10 km, humidity 58%. |
| Tue, 18th Lo: 24°C74°F Hi: 40°C104°F |
Sunny Tuesday, temperatures as high as 104°F40°C, low temperature around 74°F24°C, chance of rain 36%, wind out of the SE 11 mph18 km/h. Barometric pressure 29.71 in1006 mb, visibility 6 mi10 km, humidity 51%. |
| Wed, 19th Lo: 24°C75°F Hi: 42°C108°F |
Sunny Wednesday, temperatures as high as 108°F42°C, low temperature around 75°F24°C, chance of rain 5%, wind out of the E 17 mph27 km/h. Barometric pressure 29.71 in1006 mb, visibility 6 mi10 km, humidity 50%. |
| Thu, 20th Lo: 21°C69°F Hi: 27°C81°F |
Sunny Thursday, temperatures as high as 81°F27°C, low temperature around 69°F21°C, chance of rain 3%, wind out of the NE 11 mph18 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi10 km, humidity 51%. |
| Fri, 21st Lo: 18°C65°F Hi: 32°C89°F |
Chance of showers Friday, temperatures as high as 89°F32°C, low temperature around 65°F18°C, chance of rain 70%, wind out of the SE 14 mph22 km/h. Barometric pressure 29.88 in1012 mb, visibility 6 mi9 km, humidity 58%. |
| Sat, 22nd Lo: 18°C65°F Hi: 35°C95°F |
Sunny Saturday, temperatures as high as 95°F35°C, low temperature around 65°F18°C, chance of rain 36%, wind out of the E 15 mph25 km/h. Barometric pressure 29.74 in1007 mb, visibility 6 mi10 km, humidity 70%. |
| Sun, 23rd Lo: 19°C65°F Hi: 26°C78°F |
Overcast Sunday, temperatures as high as 78°F26°C, low temperature around 65°F19°C, chance of rain 81%, wind out of the NE 13 mph22 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi9 km, humidity 87%. |
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