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St. Charles Weather Warning NWS WEATHER ALERT FOR THE SAINT CHARLES, SD AREA - Issued: 1008 AM CDT Thu Oct 8 2026 St. Charles Weather Warning

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St. Charles, SD Weather - Hour by Hour Forecast

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St. Charles, SD Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 59°F15°C, dew point 53°F12°C, humidity 82%. Wind direction is E at 3 mph5 km/h with visibility of 10 mi16 km. Barometric pressure is 29.91 in1012 mb.
Rest of Tonight - Mostly clear. Lows in the mid 50s. Northeast winds 5 to 10 mph... Full Forecast
Friday - Sunny, warmer with highs in the mid 80s. East winds 5 to 10 mph, increasing to southeast 15 to 20 mph with gusts up to 30 mph in t.. Full Forecast

St. Charles Hourly Weather

24 Hour Forecast Scroll
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St. Charles, SD Hourly Weather - Clear - 2:00 AM St. Charles, SD Hourly Weather - Clear - 3:00 AM St. Charles, SD Hourly Weather - Clear - 4:00 AM St. Charles, SD Hourly Weather - Clear - 5:00 AM St. Charles, SD Hourly Weather - Clear - 6:00 AM St. Charles, SD Hourly Weather - Clear - 7:00 AM St. Charles, SD Hourly Weather - Clear - 8:00 AM St. Charles, SD Hourly Weather - Clear - 9:00 AM St. Charles, SD Hourly Weather - Clear - 10:00 AM St. Charles, SD Hourly Weather - Clear - 11:00 AM St. Charles, SD Hourly Weather - Clear - 12:00 PM St. Charles, SD Hourly Weather - Clear - 1:00 PM St. Charles, SD Hourly Weather - Clear - 2:00 PM St. Charles, SD Hourly Weather - Clear - 3:00 PM St. Charles, SD Hourly Weather - Clear - 4:00 PM St. Charles, SD Hourly Weather - Clear - 5:00 PM St. Charles, SD Hourly Weather - Clear - 6:00 PM St. Charles, SD Hourly Weather - Clear - 7:00 PM St. Charles, SD Hourly Weather - Clear - 8:00 PM St. Charles, SD Hourly Weather - Clear - 9:00 PM St. Charles, SD Hourly Weather - Clear - 10:00 PM St. Charles, SD Hourly Weather - Clear - 11:00 PM St. Charles, SD Hourly Weather - Mostly Clear - 12:00 AM St. Charles, SD Hourly Weather - Mostly Clear - 1:00 AM
Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Mostly Clear Mostly Clear
59°F15°C 59°F15°C 58°F14°C 58°F14°C 57°F14°C 57°F14°C 59°F15°C 60°F16°C 62°F17°C 67°F19°C 72°F22°C 77°F25°C 80°F27°C 82°F28°C 85°F29°C 83°F28°C 82°F28°C 80°F27°C 77°F25°C 74°F23°C 71°F22°C 70°F21°C 70°F21°C 69°F21°C
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0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 2% 2% 2% 2% 2% 2%
53°F12°C 53°F12°C 53°F12°C 53°F12°C 53°F12°C 53°F12°C 54°F12°C 54°F12°C 55°F13°C 55°F13°C 54°F12°C 54°F12°C 53°F12°C 53°F12°C 52°F11°C 52°F11°C 52°F11°C 52°F11°C 51°F11°C 51°F11°C 50°F10°C 49°F9°C 49°F9°C 48°F9°C
80% 80% 83% 83% 86% 86% 83% 81% 78% 65% 53% 45% 39% 37% 32% 34% 35% 38% 40% 45% 47% 47% 47% 47%
SE SE SSE SE SE SE SE SE SSE SSE SSE SSE SSE S S SSE SSE SSE SSE SSE S S S S
5 mph 3 mph 3 mph 3 mph 5 mph 5 mph 5 mph 8 mph 8 mph 8 mph 13 mph 13 mph 13 mph 16 mph 16 mph 16 mph 12 mph 12 mph 12 mph 17 mph 17 mph 17 mph 20 mph 20 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
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POP
Dewpoint
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POP = Probability of Precipitation. ** Indicates missing data/values from KICR model statistics.

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Prob Precip % = Probability of Precipitation.

St. Charles 36 Hour Forecast

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

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