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Sioux Falls Weather Warning NWS WEATHER ALERT FOR THE SIOUX FALLS, SD AREA - Issued: 411 AM CDT Sat Aug 1 2026 Sioux Falls Weather Warning

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Sioux Falls, SD Weather - Hour by Hour Forecast

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Sioux Falls, SD Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Mostly Clear. Temperature is 85°F29°C, dew point 61°F16°C, humidity 44%. Wind direction is N at 13 mph21 km/h with visibility of 10 mi16 km. Barometric pressure is 30.05 in1018 mb.
Today - Mostly sunny. Near steady temperature in the upper 70s. North winds 5 to 10 mph with gusts up to 20 mph... Full Forecast
Tonight - Partly cloudy. Patchy fog after midnight. Lows in the upper 50s. Northeast winds 5 to 10 mph, becoming southeast after midnight... Full Forecast

Sioux Falls Hourly Weather

24 Hour Forecast Scroll
Sat, Aug 01
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Sioux Falls, SD Hourly Weather - Clear - 3:00 PM Sioux Falls, SD Hourly Weather - Clear - 4:00 PM Sioux Falls, SD Hourly Weather - Clear - 5:00 PM Sioux Falls, SD Hourly Weather - Clear - 6:00 PM Sioux Falls, SD Hourly Weather - Clear - 7:00 PM Sioux Falls, SD Hourly Weather - Clear - 8:00 PM Sioux Falls, SD Hourly Weather - Clear - 9:00 PM Sioux Falls, SD Hourly Weather - Clear - 10:00 PM Sioux Falls, SD Hourly Weather - Clear - 11:00 PM Sioux Falls, SD Hourly Weather - Clear - 12:00 AM Sioux Falls, SD Hourly Weather - Clear - 1:00 AM Sioux Falls, SD Hourly Weather - Clear - 2:00 AM Sioux Falls, SD Hourly Weather - Clear - 3:00 AM Sioux Falls, SD Hourly Weather - Clear - 4:00 AM Sioux Falls, SD Hourly Weather - Clear - 5:00 AM Sioux Falls, SD Hourly Weather - Clear - 6:00 AM Sioux Falls, SD Hourly Weather - Clear - 7:00 AM Sioux Falls, SD Hourly Weather - Clear - 8:00 AM Sioux Falls, SD Hourly Weather - Clear - 9:00 AM Sioux Falls, SD Hourly Weather - Clear - 10:00 AM Sioux Falls, SD Hourly Weather - Clear - 11:00 AM Sioux Falls, SD Hourly Weather - Clear - 12:00 PM Sioux Falls, SD Hourly Weather - Clear - 1:00 PM Sioux Falls, SD Hourly Weather - Clear - 2:00 PM
Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear
83°F28°C 84°F29°C 83°F28°C 83°F28°C 82°F28°C 79°F26°C 75°F24°C 72°F22°C 70°F21°C 69°F21°C 67°F19°C 66°F19°C 65°F18°C 64°F18°C 64°F18°C 63°F17°C 63°F17°C 68°F20°C 72°F22°C 77°F25°C 80°F27°C 82°F28°C 85°F29°C 86°F30°C
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0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 2% 2% 2% 2% 2% 2% 0%
60°F16°C 59°F15°C 59°F15°C 59°F15°C 59°F15°C 60°F16°C 60°F16°C 61°F16°C 61°F16°C 61°F16°C 61°F16°C 60°F16°C 60°F16°C 59°F15°C 59°F15°C 59°F15°C 59°F15°C 60°F16°C 61°F16°C 62°F17°C 62°F17°C 61°F16°C 61°F16°C 61°F16°C
46% 43% 44% 44% 46% 52% 60% 68% 73% 76% 81% 81% 84% 84% 84% 87% 87% 76% 68% 60% 54% 49% 45% 43%
SE N NNE NNE NE NE NE NE NE NNE N N N N ENE ESE S S S S S S SSE SSE
10 mph 10 mph 10 mph 7 mph 7 mph 7 mph 2 mph 2 mph 2 mph 0 mph 0 mph 0 mph 0 mph 0 mph 0 mph 2 mph 2 mph 2 mph 5 mph 5 mph 5 mph 8 mph 8 mph 8 mph
10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (CDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
Humidity
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Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KFSD model statistics.

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Prob Precip % = Probability of Precipitation.

Sioux Falls 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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