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Heap Lake, SD Weather - Hour by Hour Forecast

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Heap Lake, SD Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 82°F28°C, dew point 53°F12°C, humidity 36%. Wind direction is N at 0 mph0 km/h with visibility of 10 mi16 km. Barometric pressure is 30.21 in1023 mb.
Tonight - Partly cloudy this evening, then mostly cloudy with a slight chance of thunderstorms after midnight. Lows in the lower 60s. East w.. Full Forecast
Sunday - Partly sunny. A chance of thunderstorms, mainly in the morning. Breezy with highs in the lower 80s. Southeast winds 15 to 25 mph w.. Full Forecast

Heap Lake Hourly Weather

24 Hour Forecast Scroll
Sat, Aug 22
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Noon
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Heap Lake, SD Hourly Weather - Clear - 4:00 PM Heap Lake, SD Hourly Weather - Clear - 5:00 PM Heap Lake, SD Hourly Weather - Clear - 6:00 PM Heap Lake, SD Hourly Weather - Clear - 7:00 PM Heap Lake, SD Hourly Weather - Clear - 8:00 PM Heap Lake, SD Hourly Weather - Clear - 9:00 PM Heap Lake, SD Hourly Weather - Clear - 10:00 PM Heap Lake, SD Hourly Weather - Clear - 11:00 PM Heap Lake, SD Hourly Weather - Clear - 12:00 AM Heap Lake, SD Hourly Weather - Clear - 1:00 AM Heap Lake, SD Hourly Weather - Clear - 2:00 AM Heap Lake, SD Hourly Weather - Mostly Cloudy - 3:00 AM Heap Lake, SD Hourly Weather - Mostly Cloudy - 4:00 AM Heap Lake, SD Hourly Weather - Mostly Cloudy - 5:00 AM Heap Lake, SD Hourly Weather - Cloudy - 6:00 AM Heap Lake, SD Hourly Weather - Cloudy - 7:00 AM Heap Lake, SD Hourly Weather - Cloudy - 8:00 AM Heap Lake, SD Hourly Weather - Cloudy - 9:00 AM Heap Lake, SD Hourly Weather - Cloudy - 10:00 AM Heap Lake, SD Hourly Weather - Cloudy - 11:00 AM Heap Lake, SD Hourly Weather - Cloudy - 12:00 PM Heap Lake, SD Hourly Weather - Cloudy - 1:00 PM Heap Lake, SD Hourly Weather - Cloudy - 2:00 PM Heap Lake, SD Hourly Weather - Mostly Cloudy - 3:00 PM
Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Mostly Cloudy Mostly Cloudy Mostly Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Mostly Cloudy
82°F28°C 81°F27°C 79°F26°C 78°F26°C 75°F24°C 72°F22°C 69°F21°C 68°F20°C 68°F20°C 67°F19°C 66°F19°C 66°F19°C 65°F18°C 65°F18°C 64°F18°C 64°F18°C 67°F19°C 70°F21°C 73°F23°C 76°F24°C 79°F26°C 82°F28°C 83°F28°C 84°F29°C
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0% 0% 0% 0% 2% 2% 2% 2% 2% 2% 6% 6% 6% 6% 6% 6% 17% 17% 17% 17% 17% 17% 17% 17%
58°F14°C 58°F14°C 58°F14°C 58°F14°C 58°F14°C 59°F15°C 59°F15°C 59°F15°C 59°F15°C 59°F15°C 59°F15°C 59°F15°C 59°F15°C 60°F16°C 60°F16°C 61°F16°C 62°F17°C 64°F18°C 65°F18°C 66°F19°C 68°F20°C 69°F21°C 70°F21°C 70°F21°C
44% 46% 49% 50% 56% 64% 71% 73% 73% 76% 78% 78% 81% 84% 87% 90% 84% 81% 76% 71% 69% 65% 65% 63%
NE ENE ENE ENE E E ESE ESE SE SE SE SE SE SE SE SE SSE SSE S S S S S S
3 mph 3 mph 5 mph 5 mph 5 mph 4 mph 4 mph 4 mph 3 mph 3 mph 3 mph 4 mph 4 mph 4 mph 5 mph 5 mph 5 mph 10 mph 10 mph 10 mph 12 mph 12 mph 12 mph 14 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
Wind Direction
Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from K9V9 model statistics.

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Prob Precip % = Probability of Precipitation.

Heap Lake 36 Hour Forecast

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

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