Datton Lake, SD 14 Day Weather

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Datton Lake, SD Weather - 14-Day Weather Forecast

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Datton Lake SD Weather - Mist - 57°F
Mist
57°F
Updated 10:52 am
Feels Like 52°F
Humidity 100%
Wind ESE 12 mph
Barometer  30.13 in
Dew Point 57°F
Datton Lake SD Weather - Mist - 14°C
Mist
14°C
Updated 10:52 am
Feels Like 11°C
Humidity 100%
Wind ESE 19 km/h
Barometer  102 kPa
Dew Point 14°C
Datton Lake, SD Weather and Current Conditionsdatton lake sd weather forecast

Datton Lake, SD Weather Forecast

Datton Lake South Dakota WeatherDatton Lake, South Dakota Weather Weather Forecast
14 Day API Datton Lake Weather Forecast. Note: Our 7 day Datton Lake weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
Datton Lake, SD Weather Forecast Dated: 1052 AM Sun Sep 20 2026
Expect a cool pattern with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.

Sunday, September 20, 2026

Mid-Morning
Datton Lake Weather - 2026-09-20 - Morning - Light Showers
53°F 12°C
Light Showers
Mid-Afternoon
Datton Lake Weather - 2026-09-20 - Afternoon - Light Showers
54°F 12°C
Light Showers
Early-Evening
Datton Lake Weather - 2026-09-20 - Evening - Light Showers
52°F 11°C
Light Showers
Brisk around 54°F 12°C, rounds of showers expected off and on all day, with steady humidity and steady pressure.

Monday, September 21, 2026

Mid-Morning
Datton Lake Weather - 2026-09-21 - Morning - Light Showers
51°F 11°C
Light Showers
Mid-Afternoon
Datton Lake Weather - 2026-09-21 - Afternoon - Scattered Showers
53°F 11°C
Scattered Showers
Early-Evening
Datton Lake Weather - 2026-09-21 - Evening - Light Fog
51°F 11°C
Light Fog
Cool and brisk at 53°F 11°C, scattered downpours possible, with steady humidity and steady pressure.

Tuesday, September 22, 2026

Mid-Morning
Datton Lake Weather - 2026-09-22 - Morning - Cloudy
55°F 13°C
Cloudy
Mid-Afternoon
Datton Lake Weather - 2026-09-22 - Afternoon - Sunny
65°F 18°C
Sunny
Early-Evening
Datton Lake Weather - 2026-09-22 - Evening - Sunny
56°F 14°C
Sunny
Comfortable at 65°F 18°C, cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure. Winds out of the SSE at 16 mph 26 km/h.

Wednesday, September 23, 2026

Mid-Morning
Datton Lake Weather - 2026-09-23 - Morning - Overcast
70°F 21°C
Overcast
Mid-Afternoon
Datton Lake Weather - 2026-09-23 - Afternoon - Sunny
79°F 26°C
Sunny
Early-Evening
Datton Lake Weather - 2026-09-23 - Evening - Partly Cloudy
65°F 19°C
Partly Cloudy
Mild temperatures up to 79°F 26°C, overcast in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds blowing from the W at 9 mph 15 km/h.

Thursday, September 24, 2026

Mid-Morning
Datton Lake Weather - 2026-09-24 - Morning - Overcast
67°F 19°C
Overcast
Mid-Afternoon
Datton Lake Weather - 2026-09-24 - Afternoon - Sunny
77°F 25°C
Sunny
Early-Evening
Datton Lake Weather - 2026-09-24 - Evening - Sunny
66°F 19°C
Sunny
Mild with a high of 77°F 25°C, overcast in the morning, becoming sunny through the afternoon and evening, with increasing humidity and steady pressure. Winds moving from the SE to the SW at 5 mph 7 km/h.

Friday, September 25, 2026

Mid-Morning
Datton Lake Weather - 2026-09-25 - Morning - Sunny
70°F 21°C
Sunny
Mid-Afternoon
Datton Lake Weather - 2026-09-25 - Afternoon - Sunny
78°F 26°C
Sunny
Early-Evening
Datton Lake Weather - 2026-09-25 - Evening - Sunny
67°F 19°C
Sunny
Pleasant near 78°F 26°C, sunny throughout the day, with increasing humidity and steady pressure. Winds swinging from the S to the SSW at 9 mph 14 km/h.

Saturday, September 26, 2026

Mid-Morning
Datton Lake Weather - 2026-09-26 - Morning - Sunny
76°F 24°C
Sunny
Mid-Afternoon
Datton Lake Weather - 2026-09-26 - Afternoon - Partly Cloudy
85°F 29°C
Partly Cloudy
Early-Evening
Datton Lake Weather - 2026-09-26 - Evening - Cloudy
72°F 22°C
Cloudy
Balmy with temperatures reaching 85°F 29°C, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and barometric pressure falling. Winds shifting from the WSW to the SW at 8 mph 12 km/h.

Sunday, September 27, 2026

Mid-Morning
Datton Lake Weather - 2026-09-27 - Morning - Light Showers
46°F 8°C
Light Showers
Mid-Afternoon
Datton Lake Weather - 2026-09-27 - Afternoon - Scattered Showers
43°F 6°C
Scattered Showers
Early-Evening
Datton Lake Weather - 2026-09-27 - Evening - Scattered Showers
44°F 7°C
Scattered Showers
Biting cold near 43°F 6°C, scattered downpours possible, with lower humidity and barometric pressure rising. Winds turning from the NNW to the NW at 14 mph 23 km/h. Gusts up to 28 mph 45 km/h.

Monday, September 28, 2026

Mid-Morning
Datton Lake Weather - 2026-09-28 - Morning - Sunny
45°F 7°C
Sunny
Mid-Afternoon
Datton Lake Weather - 2026-09-28 - Afternoon - Overcast
56°F 13°C
Overcast
Early-Evening
Datton Lake Weather - 2026-09-28 - Evening - Partly Cloudy
45°F 8°C
Partly Cloudy
Brisk around 56°F 13°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and barometric pressure falling. Winds switching from the NNW to the SSW at 5 mph 8 km/h.

Tuesday, September 29, 2026

Mid-Morning
Datton Lake Weather - 2026-09-29 - Morning - Sunny
60°F 16°C
Sunny
Mid-Afternoon
Datton Lake Weather - 2026-09-29 - Afternoon - Nearby Thunderstorms
63°F 17°C
Nearby Thunderstorms
Early-Evening
Datton Lake Weather - 2026-09-29 - Evening - Sunny
51°F 11°C
Sunny
Mildly cool near 63°F 17°C, periods of heavy thunderstorms, with increasing humidity and steady pressure. Winds building from NW at 3 mph 5 km/h to WNW at 21 mph 33 km/h. Gusts up to 41 mph 65 km/h.

Wednesday, September 30, 2026

Mid-Morning
Datton Lake Weather - 2026-09-30 - Morning - Sunny
42°F 6°C
Sunny
Mid-Afternoon
Datton Lake Weather - 2026-09-30 - Afternoon - Sunny
56°F 13°C
Sunny
Early-Evening
Datton Lake Weather - 2026-09-30 - Evening - Overcast
47°F 9°C
Overcast
Chilly near 56°F 13°C, sunny through the afternoon, turning overcast this evening, with steady humidity and steady pressure. Winds swinging from the WNW to the W at 8 mph 12 km/h.

Thursday, October 1, 2026

Mid-Morning
Datton Lake Weather - 2026-10-01 - Morning - Sunny
50°F 10°C
Sunny
Mid-Afternoon
Datton Lake Weather - 2026-10-01 - Afternoon - Sunny
59°F 15°C
Sunny
Early-Evening
Datton Lake Weather - 2026-10-01 - Evening - Sunny
49°F 10°C
Sunny
Cool with a high near 59°F 15°C, sunny throughout the day, with increasing humidity and steady pressure.

Friday, October 2, 2026

Mid-Morning
Datton Lake Weather - 2026-10-02 - Morning - Overcast
52°F 11°C
Overcast
Mid-Afternoon
Datton Lake Weather - 2026-10-02 - Afternoon - Cloudy
63°F 17°C
Cloudy
Early-Evening
Datton Lake Weather - 2026-10-02 - Evening - Overcast
53°F 12°C
Overcast
Refreshing around 63°F 17°C, overcast throughout the day, with increasing humidity and steady pressure. Winds shifting from the SSE to the S at 3 mph 5 km/h.

Saturday, October 3, 2026

Mid-Morning
Datton Lake Weather - 2026-10-03 - Morning - Overcast
60°F 15°C
Overcast
Mid-Afternoon
Datton Lake Weather - 2026-10-03 - Afternoon - Overcast
68°F 20°C
Overcast
Early-Evening
Datton Lake Weather - 2026-10-03 - Evening - Overcast
59°F 15°C
Overcast
Mild temperatures up to 68°F 20°C, overcast throughout the day, with increasing humidity and barometric pressure falling. Winds turning from the SE to the SSW at 8 mph 12 km/h.

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Weather by the Numbers

Sun, 20th
Datton Lake SD Weather - Sunday, Sep 20, 2026 - Light Rain Shower
Hi: 55°F 13°C
Lo: 51°F 11°C
Sunrise 06:38 AM
Sunset 06:54 PM
Wind ESE 5 mph9 km/h
Dew Point 53°F12°C
uv Index 0
Barometric Pressure 30.06 in1018 mb
POP 76% *
Humidity 98%
Mon, 21st
Datton Lake SD Weather - Monday, Sep 21, 2026 - Patchy Rain Nearby
Hi: 53°F 12°C
Lo: 49°F 10°C
Sunrise 06:40 AM
Sunset 06:52 PM
Wind SE 5 mph8 km/h
Dew Point 49°F10°C
uv Index 2
Barometric Pressure 30.15 in1021 mb
POP 38% *
Humidity 93%
Tue, 22nd
Datton Lake SD Weather - Tuesday, Sep 22, 2026 - Partly Cloudy
Hi: 65°F 19°C
Lo: 46°F 8°C
Sunrise 06:41 AM
Sunset 06:51 PM
Wind SSE 12 mph20 km/h
Dew Point 51°F11°C
uv Index 5
Barometric Pressure 30 in1016 mb
POP 8% *
Humidity 68%
Wed, 23rd
Datton Lake SD Weather - Wednesday, Sep 23, 2026 - Overcast
Hi: 80°F 27°C
Lo: 50°F 10°C
Sunrise 06:42 AM
Sunset 06:49 PM
Wind SW 4 mph6 km/h
Dew Point 46°F8°C
uv Index 5
Barometric Pressure 29.88 in1012 mb
POP 10% *
Humidity 36%
Thu, 24th
Datton Lake SD Weather - Thursday, Sep 24, 2026 - Sunny
Hi: 77°F 25°C
Lo: 58°F 14°C
Sunrise 06:43 AM
Sunset 06:47 PM
Wind ENE 6 mph10 km/h
Dew Point 46°F8°C
uv Index 6
Barometric Pressure 29.94 in1014 mb
POP 1% *
Humidity 34%
Fri, 25th
Datton Lake SD Weather - Friday, Sep 25, 2026 - Sunny
Hi: 78°F 26°C
Lo: 58°F 14°C
Sunrise 06:44 AM
Sunset 06:45 PM
Wind SE 11 mph17 km/h
Dew Point 46°F8°C
uv Index 7
Barometric Pressure 29.97 in1015 mb
POP 1% *
Humidity 32%
Sat, 26th
Datton Lake SD Weather - Saturday, Sep 26, 2026 - Sunny
Hi: 85°F 29°C
Lo: 61°F 16°C
Sunrise 06:45 AM
Sunset 06:43 PM
Wind WSW 10 mph17 km/h
Dew Point 34°F1°C
uv Index 7
Barometric Pressure 29.77 in1008 mb
POP 0% *
Humidity 16%
Sun, 27th
Datton Lake SD Weather - Sunday, Sep 27, 2026 - Light Rain Shower
Hi: 68°F 20°C
Lo: 42°F 5°C
Sunrise 06:47 AM
Sunset 06:41 PM
Wind NNW 18 mph29 km/h
Dew Point 40°F4°C
uv Index 2
Barometric Pressure 30.03 in1017 mb
POP 69% *
Humidity 93%
Mon, 28th
Datton Lake SD Weather - Monday, Sep 28, 2026 - Sunny
Hi: 56°F 13°C
Lo: 36°F 2°C
Sunrise 06:48 AM
Sunset 06:39 PM
Wind N 9 mph15 km/h
Dew Point 27°F-3°C
uv Index 4
Barometric Pressure 30.06 in1018 mb
POP 1% *
Humidity 39%
Tue, 29th
Datton Lake SD Weather - Tuesday, Sep 29, 2026 - Sunny
Hi: 69°F 21°C
Lo: 41°F 5°C
Sunrise 06:49 AM
Sunset 06:37 PM
Wind NNW 9 mph15 km/h
Dew Point 30°F-1°C
uv Index 6
Barometric Pressure 29.35 in994 mb
POP 1% *
Humidity 23%
Wed, 30th
Datton Lake SD Weather - Wednesday, Sep 30, 2026 - Sunny
Hi: 56°F 13°C
Lo: 34°F 1°C
Sunrise 06:50 AM
Sunset 06:36 PM
Wind NW 11 mph17 km/h
Dew Point 26°F-3°C
uv Index 4
Barometric Pressure 29.91 in1013 mb
POP 1% *
Humidity 35%
Thu, 1st
Datton Lake SD Weather - Thursday, Oct 1, 2026 - Sunny
Hi: 59°F 15°C
Lo: 37°F 3°C
Sunrise 06:51 AM
Sunset 06:34 PM
Wind ENE 8 mph12 km/h
Dew Point 29°F-2°C
uv Index 4
Barometric Pressure 30.06 in1018 mb
POP 1% *
Humidity 33%
Fri, 2nd
Datton Lake SD Weather - Friday, Oct 2, 2026 - Partly Cloudy
Hi: 63°F 17°C
Lo: 42°F 5°C
Sunrise 06:53 AM
Sunset 06:32 PM
Wind ESE 9 mph14 km/h
Dew Point 38°F3°C
uv Index 5
Barometric Pressure 29.97 in1015 mb
POP 3% *
Humidity 40%
Sat, 3rd
Datton Lake SD Weather - Saturday, Oct 3, 2026 - Overcast
Hi: 68°F 20°C
Lo: 48°F 9°C
Sunrise 06:54 AM
Sunset 06:30 PM
Wind SE 9 mph15 km/h
Dew Point 41°F5°C
uv Index 4
Barometric Pressure 29.83 in1010 mb
POP 10% *
Humidity 38%
* POP = Probability of Precipitation. Data for 12:00 PM.