Turtle Lake, SD 14 Day Weather

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Turtle Lake, SD Weather - 14-Day Weather Forecast

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Turtle Lake SD Weather - Clear - 60°F
Clear
60°F
Updated 2:09 am
Feels Like 53°F
Humidity 66%
Wind NNW 15 mph
Barometer  29.88 in
Dew Point 49°F
Turtle Lake SD Weather - Clear - 16°C
Clear
16°C
Updated 2:09 am
Feels Like 12°C
Humidity 66%
Wind NNW 24 km/h
Barometer  101.1 kPa
Dew Point 9°C
Turtle Lake, SD Weather and Current Conditionsturtle lake sd weather forecast

Turtle Lake, SD Weather Forecast

Turtle Lake South Dakota WeatherTurtle Lake, South Dakota Weather Weather Forecast
Here is the API 14 day weather forecast for Turtle Lake. Note: The 7-day Turtle Lake weather forecast is the most reliable and accurate weather forecast. This template should only be used as a probable scenario. Forecasting weather beyond the next 7 days is a challenge.
Turtle Lake, SD Weather Forecast Dated: 209 AM Sat Sep 12 2026
Expect a cool pattern with a mix of sun and clouds and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate.

Saturday, September 12, 2026

Mid-Morning
Turtle Lake Weather - 2026-09-12 - Morning - Overcast
53°F 12°C
Overcast
Mid-Afternoon
Turtle Lake Weather - 2026-09-12 - Afternoon - Partly Cloudy
68°F 20°C
Partly Cloudy
Early-Evening
Turtle Lake Weather - 2026-09-12 - Evening - Overcast
67°F 20°C
Overcast
Pleasant near 68°F 20°C, overcast in the morning, partly cloudy in the afternoon, and overcast this evening, with lower humidity and steady pressure. Winds out of the NW at 12 mph 19 km/h.

Sunday, September 13, 2026

Mid-Morning
Turtle Lake Weather - 2026-09-13 - Morning - Light Showers
45°F 7°C
Light Showers
Mid-Afternoon
Turtle Lake Weather - 2026-09-13 - Afternoon - Overcast
56°F 13°C
Overcast
Early-Evening
Turtle Lake Weather - 2026-09-13 - Evening - Sunny
59°F 16°C
Sunny
Cool and brisk at 56°F 13°C, scattered morning showers before drying out later, with lower humidity and steady pressure. Winds switching from the NE to the SE at 7 mph 11 km/h.

Monday, September 14, 2026

Mid-Morning
Turtle Lake Weather - 2026-09-14 - Morning - Overcast
50°F 10°C
Overcast
Mid-Afternoon
Turtle Lake Weather - 2026-09-14 - Afternoon - Light Showers
56°F 14°C
Light Showers
Early-Evening
Turtle Lake Weather - 2026-09-14 - Evening - Overcast
59°F 16°C
Overcast
Chilly near 56°F 14°C, dry early, with showers developing in the afternoon, with steady humidity and barometric pressure falling. Winds decreasing from SE 19 mph 31 km/h to SW 9 mph 16 km/h. Gusts up to 20 mph 32 km/h.

Tuesday, September 15, 2026

Mid-Morning
Turtle Lake Weather - 2026-09-15 - Morning - Sunny
48°F 9°C
Sunny
Mid-Afternoon
Turtle Lake Weather - 2026-09-15 - Afternoon - Sunny
69°F 20°C
Sunny
Early-Evening
Turtle Lake Weather - 2026-09-15 - Evening - Sunny
66°F 19°C
Sunny
Mild temperatures up to 69°F 20°C, sunny throughout the day, with lower humidity and steady pressure. Winds swinging from the NNW to the E at 6 mph 10 km/h.

Wednesday, September 16, 2026

Mid-Morning
Turtle Lake Weather - 2026-09-16 - Morning - Scattered Showers
52°F 11°C
Scattered Showers
Mid-Afternoon
Turtle Lake Weather - 2026-09-16 - Afternoon - Light Showers
51°F 11°C
Light Showers
Early-Evening
Turtle Lake Weather - 2026-09-16 - Evening - Fog
50°F 11°C
Fog
Brisk around 51°F 11°C, scattered downpours possible, with increasing humidity and steady pressure. Winds shifting from the ESE to the WSW at 6 mph 10 km/h.

Thursday, September 17, 2026

Mid-Morning
Turtle Lake Weather - 2026-09-17 - Morning - Light Fog
50°F 10°C
Light Fog
Mid-Afternoon
Turtle Lake Weather - 2026-09-17 - Afternoon - Sunny
61°F 16°C
Sunny
Early-Evening
Turtle Lake Weather - 2026-09-17 - Evening - Sunny
60°F 16°C
Sunny
Mildly cool near 61°F 16°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds turning from the ESE to the SE at 7 mph 11 km/h.

Friday, September 18, 2026

Mid-Morning
Turtle Lake Weather - 2026-09-18 - Morning - Sunny
57°F 14°C
Sunny
Mid-Afternoon
Turtle Lake Weather - 2026-09-18 - Afternoon - Sunny
75°F 24°C
Sunny
Early-Evening
Turtle Lake Weather - 2026-09-18 - Evening - Sunny
75°F 24°C
Sunny
Comfortable with temperatures reaching 75°F 24°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and barometric pressure falling. Winds out of the SSW at 10 mph 16 km/h.

Saturday, September 19, 2026

Mid-Morning
Turtle Lake Weather - 2026-09-19 - Morning - Scattered Showers
60°F 16°C
Scattered Showers
Mid-Afternoon
Turtle Lake Weather - 2026-09-19 - Afternoon - Overcast
72°F 22°C
Overcast
Early-Evening
Turtle Lake Weather - 2026-09-19 - Evening - Sunny
72°F 22°C
Sunny
Enjoyable around 72°F 22°C, scattered downpours possible, with lower humidity and steady pressure. Winds moving from the SE to the ENE at 8 mph 12 km/h.

Sunday, September 20, 2026

Mid-Morning
Turtle Lake Weather - 2026-09-20 - Morning - Overcast
62°F 16°C
Overcast
Mid-Afternoon
Turtle Lake Weather - 2026-09-20 - Afternoon - Overcast
67°F 19°C
Overcast
Early-Evening
Turtle Lake Weather - 2026-09-20 - Evening - Light Showers
67°F 20°C
Light Showers
Refreshing around 67°F 19°C, dry most of the day, with showers developing late, with increasing humidity and steady pressure. Winds swinging from the ESE to the SE at 7 mph 11 km/h.

Monday, September 21, 2026

Mid-Morning
Turtle Lake Weather - 2026-09-21 - Morning - Scattered Showers
60°F 16°C
Scattered Showers
Mid-Afternoon
Turtle Lake Weather - 2026-09-21 - Afternoon - Light Showers
62°F 16°C
Light Showers
Early-Evening
Turtle Lake Weather - 2026-09-21 - Evening - Light Showers
64°F 18°C
Light Showers
Mildly cool near 62°F 16°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds out of the SE at 14 mph 22 km/h. Gusts up to 31 mph 50 km/h.

Tuesday, September 22, 2026

Mid-Morning
Turtle Lake Weather - 2026-09-22 - Morning - Sunny
60°F 16°C
Sunny
Mid-Afternoon
Turtle Lake Weather - 2026-09-22 - Afternoon - Sunny
73°F 23°C
Sunny
Early-Evening
Turtle Lake Weather - 2026-09-22 - Evening - Nearby Thunderstorms
73°F 23°C
Nearby Thunderstorms
Pleasant near 73°F 23°C, locally heavy thunderstorms at times, with lower humidity and steady pressure. Winds turning from the S to the SSW at 9 mph 14 km/h.

Wednesday, September 23, 2026

Mid-Morning
Turtle Lake Weather - 2026-09-23 - Morning - Overcast
59°F 15°C
Overcast
Mid-Afternoon
Turtle Lake Weather - 2026-09-23 - Afternoon - Scattered Showers
59°F 15°C
Scattered Showers
Early-Evening
Turtle Lake Weather - 2026-09-23 - Evening - Scattered Showers
55°F 13°C
Scattered Showers
Cool with a high near 59°F 15°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds switching from the SSE to the ESE at 6 mph 10 km/h.

Thursday, September 24, 2026

Mid-Morning
Turtle Lake Weather - 2026-09-24 - Morning - Light Fog
55°F 13°C
Light Fog
Mid-Afternoon
Turtle Lake Weather - 2026-09-24 - Afternoon - Partly Cloudy
65°F 19°C
Partly Cloudy
Early-Evening
Turtle Lake Weather - 2026-09-24 - Evening - Sunny
68°F 21°C
Sunny
Refreshing around 65°F 19°C, overcast in the morning, sunny in the afternoon, and cloudy this evening, with lower humidity and barometric pressure falling. Winds out of the SE at 10 mph 17 km/h.

Friday, September 25, 2026

Mid-Morning
Turtle Lake Weather - 2026-09-25 - Morning - Cloudy
60°F 16°C
Cloudy
Mid-Afternoon
Turtle Lake Weather - 2026-09-25 - Afternoon - Scattered Showers
61°F 16°C
Scattered Showers
Early-Evening
Turtle Lake Weather - 2026-09-25 - Evening - Overcast
63°F 18°C
Overcast
Mildly cool near 61°F 16°C, scattered downpours possible, with lower humidity and steady pressure. Winds swinging from the NE to the WNW at 8 mph 13 km/h.

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Weather by the Numbers

Sat, 12th
Turtle Lake SD Weather - Saturday, Sep 12, 2026 - Overcast
Hi: 70°F 21°C
Lo: 53°F 12°C
Sunrise 07:03 AM
Sunset 07:44 PM
Wind NNW 12 mph19 km/h
Dew Point 34°F1°C
uv Index 3
Barometric Pressure 30.03 in1017 mb
POP 10% *
Humidity 32%
Sun, 13th
Turtle Lake SD Weather - Sunday, Sep 13, 2026 - Patchy Rain Nearby
Hi: 61°F 16°C
Lo: 45°F 7°C
Sunrise 07:05 AM
Sunset 07:42 PM
Wind E 6 mph10 km/h
Dew Point 39°F4°C
uv Index 2
Barometric Pressure 30.24 in1024 mb
POP 31% *
Humidity 75%
Mon, 14th
Turtle Lake SD Weather - Monday, Sep 14, 2026 - Light Rain Shower
Hi: 65°F 18°C
Lo: 50°F 10°C
Sunrise 07:06 AM
Sunset 07:40 PM
Wind SSE 19 mph30 km/h
Dew Point 52°F11°C
uv Index 1
Barometric Pressure 29.85 in1011 mb
POP 78% *
Humidity 96%
Tue, 15th
Turtle Lake SD Weather - Tuesday, Sep 15, 2026 - Sunny
Hi: 72°F 22°C
Lo: 48°F 9°C
Sunrise 07:07 AM
Sunset 07:38 PM
Wind NNW 10 mph15 km/h
Dew Point 36°F2°C
uv Index 5
Barometric Pressure 30.09 in1019 mb
POP 1% *
Humidity 41%
Wed, 16th
Turtle Lake SD Weather - Wednesday, Sep 16, 2026 - Light Rain Shower
Hi: 60°F 16°C
Lo: 49°F 9°C
Sunrise 07:08 AM
Sunset 07:36 PM
Wind E 9 mph14 km/h
Dew Point 49°F9°C
uv Index 3
Barometric Pressure 30.09 in1019 mb
POP 52% *
Humidity 93%
Thu, 17th
Turtle Lake SD Weather - Thursday, Sep 17, 2026 - Partly Cloudy
Hi: 62°F 17°C
Lo: 50°F 10°C
Sunrise 07:09 AM
Sunset 07:35 PM
Wind NNE 8 mph12 km/h
Dew Point 43°F6°C
uv Index 4
Barometric Pressure 30.36 in1028 mb
POP 5% *
Humidity 64%
Fri, 18th
Turtle Lake SD Weather - Friday, Sep 18, 2026 - Sunny
Hi: 77°F 25°C
Lo: 52°F 11°C
Sunrise 07:10 AM
Sunset 07:33 PM
Wind SSW 10 mph16 km/h
Dew Point 43°F6°C
uv Index 5
Barometric Pressure 30.12 in1020 mb
POP 1% *
Humidity 41%
Sat, 19th
Turtle Lake SD Weather - Saturday, Sep 19, 2026 - Sunny
Hi: 76°F 24°C
Lo: 59°F 15°C
Sunrise 07:12 AM
Sunset 07:31 PM
Wind NE 10 mph15 km/h
Dew Point 47°F8°C
uv Index 5
Barometric Pressure 30.09 in1019 mb
POP 8% *
Humidity 51%
Sun, 20th
Turtle Lake SD Weather - Sunday, Sep 20, 2026 - Overcast
Hi: 70°F 21°C
Lo: 60°F 15°C
Sunrise 07:13 AM
Sunset 07:29 PM
Wind SSE 8 mph13 km/h
Dew Point 55°F13°C
uv Index 4
Barometric Pressure 30.03 in1017 mb
POP 17% *
Humidity 67%
Mon, 21st
Turtle Lake SD Weather - Monday, Sep 21, 2026 - Patchy Rain Nearby
Hi: 66°F 19°C
Lo: 58°F 15°C
Sunrise 07:14 AM
Sunset 07:27 PM
Wind SSE 15 mph24 km/h
Dew Point 56°F13°C
uv Index 4
Barometric Pressure 30.03 in1017 mb
POP 61% *
Humidity 79%
Tue, 22nd
Turtle Lake SD Weather - Tuesday, Sep 22, 2026 - Sunny
Hi: 77°F 25°C
Lo: 60°F 15°C
Sunrise 07:15 AM
Sunset 07:25 PM
Wind S 13 mph21 km/h
Dew Point 56°F13°C
uv Index 5
Barometric Pressure 30 in1016 mb
POP 5% *
Humidity 69%
Wed, 23rd
Turtle Lake SD Weather - Wednesday, Sep 23, 2026 - Light Rain Shower
Hi: 67°F 19°C
Lo: 54°F 12°C
Sunrise 07:16 AM
Sunset 07:23 PM
Wind SSE 9 mph14 km/h
Dew Point 51°F11°C
uv Index 4
Barometric Pressure 30 in1016 mb
POP 30% *
Humidity 75%
Thu, 24th
Turtle Lake SD Weather - Thursday, Sep 24, 2026 - Patchy Rain Nearby
Hi: 70°F 21°C
Lo: 53°F 12°C
Sunrise 07:18 AM
Sunset 07:21 PM
Wind SE 8 mph13 km/h
Dew Point 53°F11°C
uv Index 4
Barometric Pressure 29.91 in1013 mb
POP 13% *
Humidity 77%
Fri, 25th
Turtle Lake SD Weather - Friday, Sep 25, 2026 - Overcast
Hi: 66°F 19°C
Lo: 57°F 14°C
Sunrise 07:19 AM
Sunset 07:20 PM
Wind SW 12 mph19 km/h
Dew Point 53°F12°C
uv Index 4
Barometric Pressure 29.77 in1008 mb
POP 20% *
Humidity 73%
* POP = Probability of Precipitation. Data for 12:00 PM.