Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Current conditions at

STURGIS (K49B)

Lat: 44.42°NLon: 103.38°WElev: 3243ft.

Fair

59°F

15°C

Humidity 59%
Wind Speed Calm
Barometer 30.25 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 17 Sep 3:55 am MDT
Extended Forecast for

7 Miles SSW Union Center SD

  • Today

    Today: A 40 percent chance of showers, mainly after 3pm.  Mostly cloudy, with a high near 76. North wind 8 to 16 mph becoming east in the afternoon. Winds could gust as high as 28 mph.

    High: 76 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tonight

    Tonight: Showers.  Low around 55. Breezy, with an east wind 13 to 23 mph, with gusts as high as 33 mph.  Chance of precipitation is 100%.

    Low: 55 °F

    Showers and
    Breezy then
    Showers
    Likely

  • Friday

    Friday: A 20 percent chance of showers before noon.  Cloudy, with a high near 72. Northeast wind 11 to 13 mph, with gusts as high as 21 mph.

    High: 72 °F

    Slight Chance
    Showers then
    Cloudy

  • Friday Night

    Friday Night: A 20 percent chance of showers after midnight.  Mostly cloudy, with a low around 52. East wind 7 to 13 mph, with gusts as high as 21 mph.

    Low: 52 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers, mainly after noon.  Mostly cloudy, with a high near 68. East wind 7 to 15 mph, with gusts as high as 25 mph.

    High: 68 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, then showers likely after midnight.  Mostly cloudy, with a low around 50. East wind 14 to 16 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%.

    Low: 50 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday

    Sunday: Showers, with thunderstorms also possible after noon.  High near 63. Chance of precipitation is 90%.

    High: 63 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers.  Mostly cloudy, with a low around 48.

    Low: 48 °F

    Showers
    Likely

  • Monday

    Monday: A chance of showers, mainly before noon.  Partly sunny, with a high near 68.

    High: 68 °F

    Chance
    Showers

Detailed Forecast

Today
A 40 percent chance of showers, mainly after 3pm. Mostly cloudy, with a high near 76. North wind 8 to 16 mph becoming east in the afternoon. Winds could gust as high as 28 mph.
Tonight
Showers. Low around 55. Breezy, with an east wind 13 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 100%.
Friday
A 20 percent chance of showers before noon. Cloudy, with a high near 72. Northeast wind 11 to 13 mph, with gusts as high as 21 mph.
Friday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 52. East wind 7 to 13 mph, with gusts as high as 21 mph.
Saturday
A 30 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 68. East wind 7 to 15 mph, with gusts as high as 25 mph.
Saturday Night
A chance of showers and thunderstorms, then showers likely after midnight. Mostly cloudy, with a low around 50. East wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Sunday
Showers, with thunderstorms also possible after noon. High near 63. Chance of precipitation is 90%.
Sunday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 48.
Monday
A chance of showers, mainly before noon. Partly sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Mostly sunny, with a high near 75. Breezy.
Tuesday Night
A slight chance of showers. Mostly clear, with a low around 51. Breezy.
Wednesday
Mostly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSW Union Center SD
 44.48°N 102.73°W (Elev. 2766 ft)
3:01 am MDT Sep 17, 2026
4am MDT Sep 17, 2026-6pm MDT Sep 23, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database