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High Lake Weather Warning NWS WEATHER ALERT FOR THE HIGH LAKE, SD AREA - Issued: 149 PM CDT Wed Aug 12 2026 High Lake Weather Warning

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High Lake, SD Weather - Hour by Hour Forecast

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High Lake, SD Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Light Rain. Temperature is 62°F17°C, dew point 62°F17°C, humidity 100%. Wind direction is NNW at 9 mph14 km/h with visibility of 2 1/2 mi3 km. Barometric pressure is 29.95 in1014 mb.
Rest of Tonight - Thunderstorms late this evening, then showers likely with a slight chance of thunderstorms. Lows in the lower 60s. East winds arou.. Full Forecast
Thursday - Partly sunny. Humid with highs in the upper 70s. East winds 5 to 10 mph... Full Forecast

High Lake Hourly Weather

24 Hour Forecast Scroll
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High Lake, SD Hourly Weather - Mostly Cloudy - 12:00 AM High Lake, SD Hourly Weather - Mostly Cloudy - 1:00 AM High Lake, SD Hourly Weather - Mostly Cloudy - 2:00 AM High Lake, SD Hourly Weather - Mostly Cloudy - 3:00 AM High Lake, SD Hourly Weather - Mostly Cloudy - 4:00 AM High Lake, SD Hourly Weather - Mostly Cloudy - 5:00 AM High Lake, SD Hourly Weather - Cloudy - 6:00 AM High Lake, SD Hourly Weather - Cloudy - 7:00 AM High Lake, SD Hourly Weather - Cloudy - 8:00 AM High Lake, SD Hourly Weather - Cloudy - 9:00 AM High Lake, SD Hourly Weather - Cloudy - 10:00 AM High Lake, SD Hourly Weather - Cloudy - 11:00 AM High Lake, SD Hourly Weather - Cloudy - 12:00 PM High Lake, SD Hourly Weather - Cloudy - 1:00 PM High Lake, SD Hourly Weather - Cloudy - 2:00 PM High Lake, SD Hourly Weather - Cloudy - 3:00 PM High Lake, SD Hourly Weather - Cloudy - 4:00 PM High Lake, SD Hourly Weather - Cloudy - 5:00 PM High Lake, SD Hourly Weather - Cloudy - 6:00 PM High Lake, SD Hourly Weather - Cloudy - 7:00 PM High Lake, SD Hourly Weather - Cloudy - 8:00 PM High Lake, SD Hourly Weather - Cloudy - 9:00 PM High Lake, SD Hourly Weather - Cloudy - 10:00 PM High Lake, SD Hourly Weather - Cloudy - 11:00 PM
Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
66°F19°C 65°F18°C 65°F18°C 64°F18°C 64°F18°C 64°F18°C 64°F18°C 64°F18°C 67°F19°C 70°F21°C 73°F23°C 74°F23°C 76°F24°C 77°F25°C 77°F25°C 77°F25°C 77°F25°C 76°F24°C 75°F24°C 74°F23°C 72°F22°C 71°F22°C 69°F21°C 69°F21°C
- - - - - - - - - - - - - - Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain
3% 3% 3% 3% 3% 3% 3% 3% 19% 19% 19% 19% 19% 19% 29% 29% 29% 29% 29% 29% 32% 32% 32% 32%
63°F17°C 62°F17°C 62°F17°C 62°F17°C 62°F17°C 62°F17°C 62°F17°C 62°F17°C 63°F17°C 65°F18°C 66°F19°C 66°F19°C 65°F18°C 65°F18°C 66°F19°C 66°F19°C 67°F19°C 68°F20°C 68°F20°C 69°F21°C 69°F21°C 69°F21°C 69°F21°C 68°F20°C
90% 90% 90% 93% 93% 93% 93% 93% 87% 84% 79% 76% 69% 67% 69% 69% 71% 76% 79% 84% 90% 93% 100% 97%
SSE SSE SE SE SE SE SE SE SE SE SE SE SE SE SSE SSE SSE SSE S S S SSE SSE SSE
4 mph 4 mph 4 mph 3 mph 3 mph 3 mph 5 mph 5 mph 5 mph 10 mph 10 mph 10 mph 14 mph 14 mph 14 mph 10 mph 10 mph 10 mph 8 mph 8 mph 8 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 6 mi10 km 6 mi10 km 5 mi8 km 5 mi8 km
Hour (CDT)
Weather
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POP = Probability of Precipitation. ** Indicates missing data/values from K8D3 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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