Cactus Flats, SD 14 Day Weather - WeatherWorld.com

Feedback E-mail the Weather

Quick Weather Clicks

Cactus Flats, SD Weather - 14-Day Weather Forecast

Current Conditions

Settings
Cactus Flats SD Weather - Overcast - 52°F
Overcast
52°F
Updated 5:54 am
Feels Like 43°F
Humidity 71%
Wind SE 7 mph
Barometer  30.27 in
Dew Point 43°F
Cactus Flats SD Weather - Overcast - 11°C
Overcast
11°C
Updated 5:54 am
Feels Like 6°C
Humidity 71%
Wind SE 11 km/h
Barometer  102.5 kPa
Dew Point 6°C
Cactus Flats, SD Weather and Current Conditionscactus flats sd weather forecast

Cactus Flats, SD Weather Forecast

Cactus Flats South Dakota WeatherCactus Flats, South Dakota Weather Weather Forecast
14 Day API Cactus Flats, SD Weather Forecast. Note: Our 7 day Cactus Flats, South Dakota 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.
Cactus Flats, SD Weather Forecast Dated: 554 AM Fri Oct 02 2026
Expect a mild stretch with plenty of sunshine and mostly dry weather over the coming period. comfortable humidity and no major pressure swings will dominate.

Friday, October 2, 2026

Mid-Morning
Cactus Flats Weather - 2026-10-02 - Morning - Sunny
49°F 10°C
Sunny
Mid-Afternoon
Cactus Flats Weather - 2026-10-02 - Afternoon - Sunny
72°F 22°C
Sunny
Early-Evening
Cactus Flats Weather - 2026-10-02 - Evening - Sunny
71°F 22°C
Sunny
Pleasant near 72°F 22°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds easing from SSE 21 mph 33 km/h to SE 3 mph 5 km/h.

Saturday, October 3, 2026

Mid-Morning
Cactus Flats Weather - 2026-10-03 - Morning - Sunny
69°F 21°C
Sunny
Mid-Afternoon
Cactus Flats Weather - 2026-10-03 - Afternoon - Cloudy
73°F 23°C
Cloudy
Early-Evening
Cactus Flats Weather - 2026-10-03 - Evening - Sunny
64°F 18°C
Sunny
Comfortable with temperatures reaching 73°F 23°C, sunny in the morning, cloudy in the afternoon, and sunny this evening, with steady humidity and barometric pressure rising. Winds switching from the NNW to the N at 15 mph 24 km/h. Gusts up to 25 mph 40 km/h.

Sunday, October 4, 2026

Mid-Morning
Cactus Flats Weather - 2026-10-04 - Morning - Overcast
57°F 14°C
Overcast
Mid-Afternoon
Cactus Flats Weather - 2026-10-04 - Afternoon - Sunny
69°F 20°C
Sunny
Early-Evening
Cactus Flats Weather - 2026-10-04 - Evening - Sunny
62°F 17°C
Sunny
Enjoyable around 69°F 20°C, overcast in the morning, becoming sunny through the afternoon and evening, with steady humidity and barometric pressure falling. Winds moving from the SE to the ESE at 15 mph 24 km/h. Gusts up to 25 mph 40 km/h.

Monday, October 5, 2026

Mid-Morning
Cactus Flats Weather - 2026-10-05 - Morning - Sunny
62°F 17°C
Sunny
Mid-Afternoon
Cactus Flats Weather - 2026-10-05 - Afternoon - Sunny
82°F 28°C
Sunny
Early-Evening
Cactus Flats Weather - 2026-10-05 - Evening - Sunny
74°F 23°C
Sunny
Warm temperatures up to 82°F 28°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds easing from S 17 mph 28 km/h to SSE 8 mph 12 km/h.

Tuesday, October 6, 2026

Mid-Morning
Cactus Flats Weather - 2026-10-06 - Morning - Overcast
72°F 22°C
Overcast
Mid-Afternoon
Cactus Flats Weather - 2026-10-06 - Afternoon - Overcast
84°F 29°C
Overcast
Early-Evening
Cactus Flats Weather - 2026-10-06 - Evening - Sunny
72°F 22°C
Sunny
Very warm with a high of 84°F 29°C, overcast through the afternoon, turning sunny this evening, with steady humidity and steady pressure. Winds shifting from the NNW to the WSW at 4 mph 7 km/h.

Wednesday, October 7, 2026

Mid-Morning
Cactus Flats Weather - 2026-10-07 - Morning - Sunny
59°F 15°C
Sunny
Mid-Afternoon
Cactus Flats Weather - 2026-10-07 - Afternoon - Sunny
72°F 22°C
Sunny
Early-Evening
Cactus Flats Weather - 2026-10-07 - Evening - Overcast
66°F 19°C
Overcast
Pleasant near 72°F 22°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling. Winds turning from the ENE to the ESE at 11 mph 18 km/h. Gusts up to 22 mph 35 km/h.

Thursday, October 8, 2026

Mid-Morning
Cactus Flats Weather - 2026-10-08 - Morning - Sunny
69°F 20°C
Sunny
Mid-Afternoon
Cactus Flats Weather - 2026-10-08 - Afternoon - Sunny
87°F 31°C
Sunny
Early-Evening
Cactus Flats Weather - 2026-10-08 - Evening - Overcast
77°F 25°C
Overcast
Balmy with temperatures reaching 87°F 31°C, sunny through the afternoon, turning overcast this evening, with lower humidity and barometric pressure falling. Winds switching from the W to the S at 9 mph 14 km/h.

Friday, October 9, 2026

Mid-Morning
Cactus Flats Weather - 2026-10-09 - Morning - Sunny
76°F 24°C
Sunny
Mid-Afternoon
Cactus Flats Weather - 2026-10-09 - Afternoon - Cloudy
92°F 34°C
Cloudy
Early-Evening
Cactus Flats Weather - 2026-10-09 - Evening - Sunny
81°F 27°C
Sunny
Sizzling hot with 92°F 34°C, sunny in the morning, cloudy in the afternoon, and sunny this evening, with steady humidity and barometric pressure falling. Winds moving from the WSW to the SSW at 11 mph 17 km/h.

Saturday, October 10, 2026

Mid-Morning
Cactus Flats Weather - 2026-10-10 - Morning - Cloudy
57°F 14°C
Cloudy
Mid-Afternoon
Cactus Flats Weather - 2026-10-10 - Afternoon - Sunny
62°F 17°C
Sunny
Early-Evening
Cactus Flats Weather - 2026-10-10 - Evening - Sunny
55°F 13°C
Sunny
Refreshing around 62°F 17°C, cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds decreasing from NNW 22 mph 35 km/h to NNW 9 mph 15 km/h.

Sunday, October 11, 2026

Mid-Morning
Cactus Flats Weather - 2026-10-11 - Morning - Partly Cloudy
55°F 13°C
Partly Cloudy
Mid-Afternoon
Cactus Flats Weather - 2026-10-11 - Afternoon - Sunny
70°F 21°C
Sunny
Early-Evening
Cactus Flats Weather - 2026-10-11 - Evening - Sunny
62°F 17°C
Sunny
Mild with a high of 70°F 21°C, cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and barometric pressure falling. Winds shifting from the WSW to the WNW at 5 mph 7 km/h.

Monday, October 12, 2026

Mid-Morning
Cactus Flats Weather - 2026-10-12 - Morning - Sunny
58°F 14°C
Sunny
Mid-Afternoon
Cactus Flats Weather - 2026-10-12 - Afternoon - Sunny
75°F 24°C
Sunny
Early-Evening
Cactus Flats Weather - 2026-10-12 - Evening - Sunny
67°F 20°C
Sunny
Pleasant near 75°F 24°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds turning from the ESE to the SSE at 8 mph 14 km/h.

Tuesday, October 13, 2026

Mid-Morning
Cactus Flats Weather - 2026-10-13 - Morning - Sunny
69°F 21°C
Sunny
Mid-Afternoon
Cactus Flats Weather - 2026-10-13 - Afternoon - Sunny
88°F 31°C
Sunny
Early-Evening
Cactus Flats Weather - 2026-10-13 - Evening - Sunny
74°F 23°C
Sunny
Balmy with temperatures reaching 88°F 31°C, sunny throughout the day, with steady humidity and barometric pressure falling.

Wednesday, October 14, 2026

Mid-Morning
Cactus Flats Weather - 2026-10-14 - Morning - Sunny
70°F 21°C
Sunny
Mid-Afternoon
Cactus Flats Weather - 2026-10-14 - Afternoon - Sunny
86°F 30°C
Sunny
Early-Evening
Cactus Flats Weather - 2026-10-14 - Evening - Partly Cloudy
71°F 21°C
Partly Cloudy
Quite warm around 86°F 30°C, sunny through the afternoon, turning partly cloudy this evening, with increasing humidity and barometric pressure rising. Winds switching from the NW to the NNW at 18 mph 29 km/h. Gusts up to 25 mph 40 km/h.

Thursday, October 15, 2026

Mid-Morning
Cactus Flats Weather - 2026-10-15 - Morning - Sunny
52°F 11°C
Sunny
Mid-Afternoon
Cactus Flats Weather - 2026-10-15 - Afternoon - Sunny
61°F 16°C
Sunny
Early-Evening
Cactus Flats Weather - 2026-10-15 - Evening - Sunny
52°F 11°C
Sunny
Mildly cool near 61°F 16°C, sunny throughout the day, with steady humidity and steady pressure. Winds easing from NNW 21 mph 33 km/h to N 11 mph 17 km/h.

Trending Headlines

Cactus Flats, SD Weather Radar Map

Use the map search tool if you want to place a location marker on the radar map...

Cactus Flats, SD 7 Day Weather

National Two Day Weather Forecast


E-mail the Cactus Flats Weather Forecast

Voice your opinion or tell us about page issues...

Weather by the Numbers

Fri, 2nd
Cactus Flats SD Weather - Friday, Oct 2, 2026 - Sunny
Hi: 84°F 29°C
Lo: 47°F 8°C
Sunrise 06:47 AM
Sunset 06:27 PM
Wind S 23 mph36 km/h
Dew Point 37°F3°C
uv Index 5
Barometric Pressure 29.94 in1014 mb
POP 1% *
Humidity 36%
Sat, 3rd
Cactus Flats SD Weather - Saturday, Oct 3, 2026 - Sunny
Hi: 76°F 24°C
Lo: 57°F 14°C
Sunrise 06:48 AM
Sunset 06:25 PM
Wind NNW 25 mph40 km/h
Dew Point 40°F5°C
uv Index 4
Barometric Pressure 30 in1016 mb
POP 1% *
Humidity 28%
Sun, 4th
Cactus Flats SD Weather - Sunday, Oct 4, 2026 - Sunny
Hi: 69°F 21°C
Lo: 52°F 11°C
Sunrise 06:50 AM
Sunset 06:23 PM
Wind SE 13 mph21 km/h
Dew Point 37°F3°C
uv Index 4
Barometric Pressure 30.27 in1025 mb
POP 1% *
Humidity 36%
Mon, 5th
Cactus Flats SD Weather - Monday, Oct 5, 2026 - Sunny
Hi: 83°F 28°C
Lo: 53°F 12°C
Sunrise 06:51 AM
Sunset 06:21 PM
Wind S 18 mph28 km/h
Dew Point 50°F10°C
uv Index 4
Barometric Pressure 29.91 in1013 mb
POP 1% *
Humidity 42%
Tue, 6th
Cactus Flats SD Weather - Tuesday, Oct 6, 2026 - Partly Cloudy
Hi: 84°F 29°C
Lo: 66°F 19°C
Sunrise 06:52 AM
Sunset 06:20 PM
Wind N 11 mph17 km/h
Dew Point 31°F-1°C
uv Index 7
Barometric Pressure 29.83 in1010 mb
POP 3% *
Humidity 16%
Wed, 7th
Cactus Flats SD Weather - Wednesday, Oct 7, 2026 - Sunny
Hi: 72°F 22°C
Lo: 56°F 13°C
Sunrise 06:53 AM
Sunset 06:18 PM
Wind ESE 9 mph15 km/h
Dew Point 38°F3°C
uv Index 5
Barometric Pressure 30.09 in1019 mb
POP 1% *
Humidity 34%
Thu, 8th
Cactus Flats SD Weather - Thursday, Oct 8, 2026 - Sunny
Hi: 87°F 31°C
Lo: 60°F 15°C
Sunrise 06:54 AM
Sunset 06:16 PM
Wind SSW 3 mph4 km/h
Dew Point 39°F4°C
uv Index 7
Barometric Pressure 29.8 in1009 mb
POP 1% *
Humidity 22%
Fri, 9th
Cactus Flats SD Weather - Friday, Oct 9, 2026 - Sunny
Hi: 92°F 34°C
Lo: 68°F 20°C
Sunrise 06:56 AM
Sunset 06:14 PM
Wind WSW 7 mph11 km/h
Dew Point 32°F-0°C
uv Index 8
Barometric Pressure 29.62 in1003 mb
POP 0% *
Humidity 13%
Sat, 10th
Cactus Flats SD Weather - Saturday, Oct 10, 2026 - Patchy Rain Nearby
Hi: 74°F 23°C
Lo: 51°F 10°C
Sunrise 06:57 AM
Sunset 06:13 PM
Wind NNW 22 mph36 km/h
Dew Point 22°F-6°C
uv Index 4
Barometric Pressure 30.09 in1019 mb
POP 9% *
Humidity 22%
Sun, 11th
Cactus Flats SD Weather - Sunday, Oct 11, 2026 - Sunny
Hi: 70°F 21°C
Lo: 48°F 9°C
Sunrise 06:58 AM
Sunset 06:11 PM
Wind SW 11 mph18 km/h
Dew Point 27°F-3°C
uv Index 5
Barometric Pressure 30.06 in1018 mb
POP 0% *
Humidity 23%
Mon, 12th
Cactus Flats SD Weather - Monday, Oct 12, 2026 - Sunny
Hi: 75°F 24°C
Lo: 50°F 10°C
Sunrise 06:59 AM
Sunset 06:09 PM
Wind SSE 9 mph14 km/h
Dew Point 25°F-4°C
uv Index 6
Barometric Pressure 30.06 in1018 mb
POP 0% *
Humidity 19%
Tue, 13th
Cactus Flats SD Weather - Tuesday, Oct 13, 2026 - Sunny
Hi: 88°F 31°C
Lo: 59°F 15°C
Sunrise 07:01 AM
Sunset 06:07 PM
Wind NW 3 mph5 km/h
Dew Point 19°F-7°C
uv Index 7
Barometric Pressure 29.74 in1007 mb
POP 0% *
Humidity 9%
Wed, 14th
Cactus Flats SD Weather - Wednesday, Oct 14, 2026 - Sunny
Hi: 86°F 30°C
Lo: 61°F 16°C
Sunrise 07:02 AM
Sunset 06:06 PM
Wind NNW 12 mph19 km/h
Dew Point 21°F-6°C
uv Index 7
Barometric Pressure 29.62 in1003 mb
POP 0% *
Humidity 10%
Thu, 15th
Cactus Flats SD Weather - Thursday, Oct 15, 2026 - Sunny
Hi: 61°F 16°C
Lo: 46°F 8°C
Sunrise 07:03 AM
Sunset 06:04 PM
Wind NNW 20 mph32 km/h
Dew Point 15°F-9°C
uv Index 4
Barometric Pressure 30.3 in1026 mb
POP 0% *
Humidity 18%
* POP = Probability of Precipitation. Data for 12:00 PM.