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Lake Mary Weather Warning NWS WEATHER ALERT FOR THE LAKE MARY, SD AREA - Issued: 1207 PM CDT Thu Oct 15 2026 Lake Mary Weather Warning

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Lake Mary, SD Weather - Hour by Hour Forecast

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Lake Mary, SD Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Overcast. Temperature is 50°F10°C, dew point 46°F8°C, humidity 86%. Wind direction is W at 13 mph21 km/h with visibility of 10 mi16 km. Barometric pressure is 30.12 in1020 mb.
Today - Cloudy, breezy. Near steady temperature around 50. Northwest winds 15 to 25 mph with gusts up to 40 mph... Full Forecast
Tonight - Cloudy with a 50% chance of showers. Breezy with lows in the upper 30s. Northwest winds 20 to 25 mph with gusts up to 45 mp.. Full Forecast

Lake Mary Hourly Weather

24 Hour Forecast Scroll
Thu, Oct 15
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Midnight
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Noon
Lake Mary, SD Hourly Weather - Cloudy - 1:00 PM Lake Mary, SD Hourly Weather - Cloudy - 2:00 PM Lake Mary, SD Hourly Weather - Cloudy - 3:00 PM Lake Mary, SD Hourly Weather - Cloudy - 4:00 PM Lake Mary, SD Hourly Weather - Cloudy - 5:00 PM Lake Mary, SD Hourly Weather - Cloudy - 6:00 PM Lake Mary, SD Hourly Weather - Cloudy - 7:00 PM Lake Mary, SD Hourly Weather - Cloudy - 8:00 PM Lake Mary, SD Hourly Weather - Cloudy - 9:00 PM Lake Mary, SD Hourly Weather - Cloudy - 10:00 PM Lake Mary, SD Hourly Weather - Cloudy - 11:00 PM Lake Mary, SD Hourly Weather - Cloudy - 12:00 AM Lake Mary, SD Hourly Weather - Cloudy - 1:00 AM Lake Mary, SD Hourly Weather - Cloudy - 2:00 AM Lake Mary, SD Hourly Weather - Cloudy - 3:00 AM Lake Mary, SD Hourly Weather - Cloudy - 4:00 AM Lake Mary, SD Hourly Weather - Cloudy - 5:00 AM Lake Mary, SD Hourly Weather - Cloudy - 6:00 AM Lake Mary, SD Hourly Weather - Cloudy - 7:00 AM Lake Mary, SD Hourly Weather - Cloudy - 8:00 AM Lake Mary, SD Hourly Weather - Clear - 9:00 AM Lake Mary, SD Hourly Weather - Clear - 10:00 AM Lake Mary, SD Hourly Weather - Clear - 11:00 AM Lake Mary, SD Hourly Weather - Clear - 12:00 PM
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Clear Clear Clear Clear
53°F12°C 53°F12°C 53°F12°C 53°F12°C 52°F11°C 50°F10°C 49°F9°C 47°F8°C 46°F8°C 44°F7°C 43°F6°C 41°F5°C 40°F4°C 39°F4°C 37°F3°C 36°F2°C 35°F2°C 34°F1°C 33°F1°C 35°F2°C 36°F2°C 38°F3°C 40°F4°C 43°F6°C
- - - - - - - Rain Rain Rain Rain Rain Rain - - - - - - - - - - -
2% 2% 2% 2% 2% 2% 2% 30% 30% 30% 30% 30% 30% 20% 20% 20% 20% 20% 20% 2% 2% 2% 2% 2%
43°F6°C 43°F6°C 42°F6°C 42°F6°C 42°F6°C 41°F5°C 41°F5°C 40°F4°C 40°F4°C 39°F4°C 38°F3°C 38°F3°C 37°F3°C 36°F2°C 34°F1°C 33°F1°C 32°F0°C 31°F-1°C 30°F-1°C 30°F-1°C 31°F-1°C 31°F-1°C 30°F-1°C 30°F-1°C
69% 69% 66% 66% 69% 71% 74% 76% 79% 82% 82% 89% 89% 89% 89% 89% 89% 89% 89% 82% 82% 76% 67% 60%
NW NW NW NW NW NW NW NW NW NW NW NNW NNW NNW NNW NNW NNW NNW NNW NNW N N N N
15 mph 15 mph 22 mph 22 mph 22 mph 23 mph 23 mph 23 mph 26 mph 26 mph 26 mph 29 mph 29 mph 29 mph 28 mph 28 mph 28 mph 25 mph 25 mph 25 mph 19 mph 19 mph 19 mph 13 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 KATY model statistics.

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Prob Precip % = Probability of Precipitation.

Lake Mary 36 Hour Forecast

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

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