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St. Francis SD Weather - Clear - 77°F
Clear
77°F
Updated 3:26 pm
Feels Like 75°F
Humidity 32%
Wind S 15 mph
Barometer  30.09 in
Dew Point 45°F
St. Francis SD Weather - Clear - 25°C
Clear
25°C
Updated 3:26 pm
Feels Like 24°C
Humidity 32%
Wind S 24 km/h
Barometer  101.8 kPa
Dew Point 7°C
St. Francis, SD Weather and Current Conditionsst. francis sd weather forecast

St. Francis, SD Weather Forecast

St. Francis South Dakota WeatherSt. Francis, South Dakota Weather Weather Forecast
14 Day API St. Francis, SD Weather Forecast. Note: Our 7 day St. Francis, South Dakota weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
St. Francis, SD Weather Forecast Dated: 326 PM Wed Aug 05 2026 (St. Francis Time)
Wed, 5th
St. Francis SD Weather  - Wednesday, Aug 5, 2026 - Sunny
Lo: 10°C50°F
Hi: 29°C83°F
Sunny Wednesday, temperatures as high as 83°F29°C, low temperature around 50°F10°C, chance of rain 2%, wind out of the S 15 mph23 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi10 km, humidity 53%.
Thu, 6th
St. Francis SD Weather  - Thursday, Aug 6, 2026 - Sunny
Lo: 17°C62°F
Hi: 36°C98°F
Sunny Thursday, temperatures as high as 98°F36°C, low temperature around 62°F17°C, chance of rain 17%, wind out of the S 28 mph45 km/h. Barometric pressure 29.83 in1010 mb, visibility 6 mi10 km, humidity 52%.
Fri, 7th
St. Francis SD Weather  - Friday, Aug 7, 2026 - Sunny
Lo: 19°C67°F
Hi: 32°C90°F
Sunny Friday, temperatures as high as 90°F32°C, low temperature around 67°F19°C, chance of rain 1%, wind out of the E 17 mph27 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi10 km, humidity 42%.
Sat, 8th
St. Francis SD Weather  - Saturday, Aug 8, 2026 - Sunny
Lo: 19°C66°F
Hi: 39°C102°F
Sunny Saturday, temperatures as high as 102°F39°C, low temperature around 66°F19°C, chance of rain 1%, wind out of the E 14 mph23 km/h. Barometric pressure 29.77 in1008 mb, visibility 6 mi10 km, humidity 31%.
Sun, 9th
St. Francis SD Weather  - Sunday, Aug 9, 2026 - Sunny
Lo: 22°C71°F
Hi: 36°C97°F
Sunny Sunday, temperatures as high as 97°F36°C, low temperature around 71°F22°C, chance of rain 57%, wind out of the E 19 mph31 km/h. Barometric pressure 29.74 in1007 mb, visibility 6 mi10 km, humidity 45%.
Mon, 10th
St. Francis SD Weather  - Monday, Aug 10, 2026 - Sunny
Lo: 15°C60°F
Hi: 31°C87°F
Sunny Monday, temperatures as high as 87°F31°C, low temperature around 60°F15°C, chance of rain 36%, wind out of the E 13 mph22 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi10 km, humidity 56%.
Tue, 11th
St. Francis SD Weather  - Tuesday, Aug 11, 2026 - Sunny
Lo: 18°C64°F
Hi: 35°C95°F
Sunny Tuesday, temperatures as high as 95°F35°C, low temperature around 64°F18°C, chance of rain 36%, wind out of the ESE 19 mph30 km/h. Barometric pressure 29.83 in1010 mb, visibility 6 mi10 km, humidity 52%.
Wed, 12th
St. Francis SD Weather  - Wednesday, Aug 12, 2026 - Sunny
Lo: 19°C65°F
Hi: 36°C97°F
Sunny Wednesday, temperatures as high as 97°F36°C, low temperature around 65°F19°C, chance of rain 57%, wind out of the SE 18 mph28 km/h. Barometric pressure 29.74 in1007 mb, visibility 6 mi10 km, humidity 60%.
Thu, 13th
St. Francis SD Weather  - Thursday, Aug 13, 2026 - Partly Cloudy
Lo: 17°C63°F
Hi: 27°C81°F
Partly Cloudy Thursday, temperatures as high as 81°F27°C, low temperature around 63°F17°C, chance of rain 36%, wind out of the NNE 17 mph28 km/h. Barometric pressure 29.88 in1012 mb, visibility 6 mi9 km, humidity 69%.
Fri, 14th
St. Francis SD Weather  - Friday, Aug 14, 2026 - Partly Cloudy
Lo: 17°C62°F
Hi: 21°C70°F
Partly Cloudy Friday, temperatures as high as 70°F21°C, low temperature around 62°F17°C, chance of rain 7%, wind out of the NNE 9 mph14 km/h. Barometric pressure 30.18 in1022 mb, visibility 6 mi10 km, humidity 57%.
Sat, 15th
St. Francis SD Weather  - Saturday, Aug 15, 2026 - Partly Cloudy
Lo: 15°C59°F
Hi: 26°C79°F
Partly Cloudy Saturday, temperatures as high as 79°F26°C, low temperature around 59°F15°C, chance of rain 4%, wind out of the SE 14 mph23 km/h. Barometric pressure 30.21 in1023 mb, visibility 6 mi10 km, humidity 45%.
Sun, 16th
St. Francis SD Weather  - Sunday, Aug 16, 2026 - Sunny
Lo: 17°C63°F
Hi: 33°C92°F
Sunny Sunday, temperatures as high as 92°F33°C, low temperature around 63°F17°C, chance of rain 2%, wind out of the S 25 mph40 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 44%.
Mon, 17th
St. Francis SD Weather  - Monday, Aug 17, 2026 - Sunny
Lo: 20°C68°F
Hi: 38°C100°F
Sunny Monday, temperatures as high as 100°F38°C, low temperature around 68°F20°C, chance of rain 2%, wind out of the SW 18 mph30 km/h. Barometric pressure 29.74 in1007 mb, visibility 6 mi10 km, humidity 41%.
Tue, 18th
St. Francis SD Weather  - Tuesday, Aug 18, 2026 - Sunny
Lo: 23°C73°F
Hi: 38°C101°F
Sunny Tuesday, temperatures as high as 101°F38°C, low temperature around 73°F23°C, chance of rain 1%, wind out of the SSW 19 mph31 km/h. Barometric pressure 29.62 in1003 mb, visibility 6 mi10 km, humidity 25%.

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