Major Lake, SD 14 Day Weather

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Major Lake, SD Weather - 14-Day Weather Forecast

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Major Lake SD Weather - Clear - 65°F
Clear
65°F
Updated 8:06 am
Feels Like 70°F
Humidity 65%
Wind N 0 mph
Barometer  30.26 in
Dew Point 53°F
Major Lake SD Weather - Clear - 18°C
Clear
18°C
Updated 8:06 am
Feels Like 21°C
Humidity 65%
Wind N 0 km/h
Barometer  102.5 kPa
Dew Point 12°C
Major Lake, SD Weather and Current Conditionsmajor lake sd weather forecast

Major Lake, SD Weather Forecast

Major Lake South Dakota WeatherMajor Lake, South Dakota Weather Weather Forecast
14 day API Major Lake weather forecast. Note. Our 7-day Major Lake weather forecast is our most reliable and accurate forecast. This model should only be used as a likely scenario. Forecasting more than 7 days is difficult.
Major Lake, SD Weather Forecast Dated: 806 AM Thu Aug 27 2026 (Major Lake Time)
Thu, 27th
Major Lake SD Weather  - Thursday, Aug 27, 2026 - Thundery Outbreaks In Nearby
Lo: 15°C59°F
Hi: 29°C84°F
Thundery outbreaks in nearby Thursday, temperatures as high as 84°F29°C, low temperature around 59°F15°C, chance of rain 3%, wind out of the E 11 mph18 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi9 km, humidity 33%.
Fri, 28th
Major Lake SD Weather  - Friday, Aug 28, 2026 - Cloudy
Lo: 18°C64°F
Hi: 33°C92°F
Cloudy Friday, temperatures as high as 92°F33°C, low temperature around 64°F18°C, chance of rain 6%, wind out of the NNE 5 mph8 km/h. Barometric pressure 29.74 in1007 mb, visibility 6 mi10 km, humidity 16%.
Sat, 29th
Major Lake SD Weather  - Saturday, Aug 29, 2026 - Overcast
Lo: 17°C63°F
Hi: 33°C91°F
Overcast Saturday, temperatures as high as 91°F33°C, low temperature around 63°F17°C, chance of rain 9%, wind out of the WSW 13 mph21 km/h. Barometric pressure 29.68 in1005 mb, visibility 6 mi10 km, humidity 20%.
Sun, 30th
Major Lake SD Weather  - Sunday, Aug 30, 2026 - Overcast
Lo: 15°C60°F
Hi: 30°C85°F
Overcast Sunday, temperatures as high as 85°F30°C, low temperature around 60°F15°C, chance of rain 9%, wind out of the SW 14 mph22 km/h. Barometric pressure 29.74 in1007 mb, visibility 6 mi10 km, humidity 32%.
Mon, 31st
Major Lake SD Weather  - Monday, Aug 31, 2026 - Overcast
Lo: 13°C56°F
Hi: 29°C84°F
Overcast Monday, temperatures as high as 84°F29°C, low temperature around 56°F13°C, chance of rain 9%, wind out of the SW 11 mph18 km/h. Barometric pressure 29.8 in1009 mb, visibility 6 mi10 km, humidity 18%.
Tue, 1st
Major Lake SD Weather  - Tuesday, Sep 1, 2026 - Patchy Rain Nearby
Lo: 16°C61°F
Hi: 28°C83°F
Chance of showers Tuesday, temperatures as high as 83°F28°C, low temperature around 61°F16°C, chance of rain 9%, wind out of the E 4 mph7 km/h. Barometric pressure 29.85 in1011 mb, visibility 6 mi10 km, humidity 33%.
Wed, 2nd
Major Lake SD Weather  - Wednesday, Sep 2, 2026 - Overcast
Lo: 17°C63°F
Hi: 28°C83°F
Overcast Wednesday, temperatures as high as 83°F28°C, low temperature around 63°F17°C, chance of rain 9%, wind out of the WSW 13 mph21 km/h. Barometric pressure 29.83 in1010 mb, visibility 6 mi10 km, humidity 14%.
Thu, 3rd
Major Lake SD Weather  - Thursday, Sep 3, 2026 - Overcast
Lo: 18°C64°F
Hi: 28°C82°F
Overcast Thursday, temperatures as high as 82°F28°C, low temperature around 64°F18°C, chance of rain 9%, wind out of the W 8 mph13 km/h. Barometric pressure 29.8 in1009 mb, visibility 6 mi10 km, humidity 15%.
Fri, 4th
Major Lake SD Weather  - Friday, Sep 4, 2026 - Sunny
Lo: 16°C61°F
Hi: 30°C86°F
Sunny Friday, temperatures as high as 86°F30°C, low temperature around 61°F16°C, wind out of the SE 3 mph5 km/h. Barometric pressure 29.83 in1010 mb, visibility 6 mi10 km, humidity 14%.
Sat, 5th
Major Lake SD Weather  - Saturday, Sep 5, 2026 - Overcast
Lo: 17°C63°F
Hi: 29°C85°F
Overcast Saturday, temperatures as high as 85°F29°C, low temperature around 63°F17°C, chance of rain 9%, wind out of the WNW 9 mph15 km/h. Barometric pressure 29.88 in1012 mb, visibility 6 mi10 km, humidity 23%.
Sun, 6th
Major Lake SD Weather  - Sunday, Sep 6, 2026 - Overcast
Lo: 12°C54°F
Hi: 24°C75°F
Overcast Sunday, temperatures as high as 75°F24°C, low temperature around 54°F12°C, chance of rain 9%, wind out of the ENE 10 mph15 km/h. Barometric pressure 30.09 in1019 mb, visibility 6 mi10 km, humidity 29%.
Mon, 7th
Major Lake SD Weather  - Monday, Sep 7, 2026 - Thundery Outbreaks In Nearby
Lo: 13°C55°F
Hi: 28°C83°F
Thundery outbreaks in nearby Monday, temperatures as high as 83°F28°C, low temperature around 55°F13°C, chance of rain 17%, wind out of the N 6 mph10 km/h. Barometric pressure 29.83 in1010 mb, visibility 6 mi9 km, humidity 36%.
Tue, 8th
Major Lake SD Weather  - Tuesday, Sep 8, 2026 - Sunny
Lo: 12°C54°F
Hi: 24°C75°F
Sunny Tuesday, temperatures as high as 75°F24°C, low temperature around 54°F12°C, chance of rain 1%, wind out of the N 15 mph24 km/h. Barometric pressure 30.03 in1017 mb, visibility 6 mi10 km, humidity 25%.
Wed, 9th
Major Lake SD Weather  - Wednesday, Sep 9, 2026 - Sunny
Lo: 13°C55°F
Hi: 30°C87°F
Sunny Wednesday, temperatures as high as 87°F30°C, low temperature around 55°F13°C, wind out of the WNW 19 mph30 km/h. Barometric pressure 29.77 in1008 mb, visibility 6 mi10 km, humidity 15%.

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