Weather Alert
Yankton Indian Reservation Weather Warning NWS WEATHER ALERT FOR THE YANKTON INDIAN RESERVATION, SD AREA - Issued: 448 AM CDT Wed Aug 5 2026 Yankton Indian Reservation Weather Warning

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Yankton Indian Reservation, SD Weather - Hour by Hour Forecast

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Yankton Indian Reservation, SD Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Fog And Mist. Temperature is 54°F12°C, dew point 53°F12°C, humidity 97%. Wind direction is N at 0 mph0 km/h with visibility of 5.00 mi8 km. Barometric pressure is 30.15 in1021 mb.
Today - Patchy fog this morning. Mostly sunny. Warmer with highs in the lower 80s. South winds 5 to 10 mph... Full Forecast
Tonight - Partly cloudy. Lows in the upper 50s. South winds 5 to 10 mph with gusts up to 20 mph... Full Forecast

Yankton Indian Reservation Hourly Weather

24 Hour Forecast Scroll
Wed, Aug 05
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Yankton Indian Reservation, SD Hourly Weather - Mostly Cloudy - 7:00 AM Yankton Indian Reservation, SD Hourly Weather - Mostly Cloudy - 8:00 AM Yankton Indian Reservation, SD Hourly Weather - Clear - 9:00 AM Yankton Indian Reservation, SD Hourly Weather - Clear - 10:00 AM Yankton Indian Reservation, SD Hourly Weather - Clear - 11:00 AM Yankton Indian Reservation, SD Hourly Weather - Clear - 12:00 PM Yankton Indian Reservation, SD Hourly Weather - Clear - 1:00 PM Yankton Indian Reservation, SD Hourly Weather - Clear - 2:00 PM Yankton Indian Reservation, SD Hourly Weather - Clear - 3:00 PM Yankton Indian Reservation, SD Hourly Weather - Clear - 4:00 PM Yankton Indian Reservation, SD Hourly Weather - Clear - 5:00 PM Yankton Indian Reservation, SD Hourly Weather - Clear - 6:00 PM Yankton Indian Reservation, SD Hourly Weather - Clear - 7:00 PM Yankton Indian Reservation, SD Hourly Weather - Clear - 8:00 PM Yankton Indian Reservation, SD Hourly Weather - Clear - 9:00 PM Yankton Indian Reservation, SD Hourly Weather - Clear - 10:00 PM Yankton Indian Reservation, SD Hourly Weather - Clear - 11:00 PM Yankton Indian Reservation, SD Hourly Weather - Clear - 12:00 AM Yankton Indian Reservation, SD Hourly Weather - Clear - 1:00 AM Yankton Indian Reservation, SD Hourly Weather - Clear - 2:00 AM Yankton Indian Reservation, SD Hourly Weather - Clear - 3:00 AM Yankton Indian Reservation, SD Hourly Weather - Clear - 4:00 AM Yankton Indian Reservation, SD Hourly Weather - Clear - 5:00 AM Yankton Indian Reservation, SD Hourly Weather - Clear - 6:00 AM
Mostly Cloudy Mostly Cloudy Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear
56°F13°C 60°F16°C 63°F17°C 67°F19°C 70°F21°C 74°F23°C 77°F25°C 79°F26°C 81°F27°C 83°F28°C 83°F28°C 82°F28°C 82°F28°C 78°F26°C 75°F24°C 71°F22°C 69°F21°C 67°F19°C 65°F18°C 65°F18°C 64°F18°C 64°F18°C 64°F18°C 63°F17°C
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0% 0% 0% 0% 0% 0% 0% 1% 1% 1% 1% 1% 1% 2% 2% 2% 2% 2% 2% 0% 0% 0% 0% 0%
53°F12°C 53°F12°C 54°F12°C 54°F12°C 53°F12°C 52°F11°C 51°F11°C 50°F10°C 50°F10°C 49°F9°C 50°F10°C 52°F11°C 53°F12°C 54°F12°C 56°F13°C 57°F14°C 57°F14°C 56°F13°C 56°F13°C 56°F13°C 57°F14°C 57°F14°C 57°F14°C 58°F14°C
90% 78% 72% 63% 55% 46% 40% 36% 34% 31% 32% 35% 37% 44% 52% 61% 66% 68% 73% 73% 78% 78% 78% 84%
NW SSW S SE SE SE SE SE SE SE SE SSE SSE SE SE SE SE SE SSE SSE S S S S
1 mph 1 mph 5 mph 5 mph 5 mph 5 mph 5 mph 5 mph 5 mph 5 mph 5 mph 5 mph 5 mph 5 mph 5 mph 5 mph 5 mph 6 mph 6 mph 6 mph 6 mph 6 mph 6 mph 6 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 KONL model statistics.

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Prob Precip % = Probability of Precipitation.

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

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