How is the weather in De Smet, SD?

At 10:02 PM on Thu, Sep 4, 2025 it is mostly clear and 55 degrees Fahrenheit, feeling like 55 degrees.

De Smet, SD Weather Forecast and Current Conditions (57231)

55°F
Feels Like 55°F

Humidity 75% Dew Point 47°F Wind NE 3 MPH Gusts 6 Barometer 27.94 in.709.7 mm

Solar Rad 0 w/m2 UV Index 0

Report from 8.9 miles E of central De Smet at 10:02 PM Thu, Sep 4, 2025

Current Weather

55°F
Feels Like 55°F

Humidity 75% Dew Point 47°F Wind NE 3 MPH Gusts 6 Barometer 27.94 in.709.7 mm

Solar Rad 0 w/m2 UV Index 0

Report from 8.9 miles E of central De Smet at 10:02 PM Thu, Sep 4, 2025

Forecast at a Glance

ThuSep 4

20%

44°

FriSep 5

20%

59°

39°

SatSep 6

61°

39°

SunSep 7

66°

49°

MonSep 8

10%

77°

59°

TueSep 9

10%

81°

60°

WedSep 10

10%

81°

60°

This Date in Weather History

1970 - The greatest natural disaster of record for Arizona occurred. Unprecedented rains caused rivers in central Arizona to rise five to ten feet per hour, sweeping cars and buildings as far as 30 to 40 miles downstream. Flooding claimed the lives of 23 persons, mainly campers, and caused millions of dollars damage. Water crested 36 feet above normal near Sunflower AZ. Workman's Creek was deluged with 11.40 inches of rain in 24 hours to establish a state record. Moisture from Pacific Tropical Storm Norma led to the severe flooding.

De Smet 7 Day Weather Forecast Details

Thursday Sep 4

Night: A slight chance of rain showers before 11pm. Partly cloudy, with a low around 44. Northwest wind 15 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.

Friday Sep 5

Day: A slight chance of rain showers after 1pm. Partly sunny, with a high near 59. Northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

Night: A slight chance of rain showers before 7pm. Partly cloudy, with a low around 39. West northwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Saturday Sep 6

Day: Sunny, with a high near 61. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

Night: Clear, with a low around 39. North wind 0 to 10 mph.

Sunday Sep 7

Day: Sunny, with a high near 66. South southeast wind 0 to 5 mph.

Night: Mostly clear, with a low around 49.

Monday Sep 8

Day: Mostly sunny, with a high near 77.

Night: A slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 59.

Tuesday Sep 9

Day: Mostly sunny, with a high near 81.

Night: Partly cloudy, with a low around 60.

Wednesday Sep 10

Day: Mostly sunny, with a high near 81.

Night: A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 60.

Thursday Sep 11

Day: A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 82.

Sun & Moon Monthly

First Light 6:28 AM

Sunrise 6:58 AM

Sunset 8:03 PM

Last Light 8:32 PM

Moonrise 6:45 PM

Moonset 2:57 AM

Moon Phase

Airport Delays - Check over 300 airports

Data costs money. Servers cost money. Our website is made possible by displaying online advertisements to our visitors. Please consider supporting us by disabling your ad blocker, contribute to WeatherForYou.com by buying me a coffee or subscribe to our ClearSky ad-free service.