Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Current conditions at

STURGIS (K49B)

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

Overcast

59°F

15°C

Humidity 63%
Wind Speed NW 15 mph
Barometer 30.12 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 19 Jun 6:55 am MDT
Extended Forecast for

17 Miles SW Union Center SD

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 78. Northwest wind 13 to 17 mph, with gusts as high as 29 mph.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 51. North wind 7 to 11 mph becoming east after midnight. Winds could gust as high as 22 mph.

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly after noon.  Increasing clouds, with a high near 77. Breezy, with a southeast wind 11 to 16 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 77 °F

    Chance
    T-storms and
    Breezy

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm.  Low around 53. Breezy, with an east wind 15 to 25 mph, with gusts as high as 34 mph.  Chance of precipitation is 90%.

    Low: 53 °F

    Showers and
    Breezy

  • Sunday

    Sunday: Showers, with thunderstorms also possible after noon.  High near 65. East wind 15 to 18 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%.

    High: 65 °F

    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 49. Northeast wind 8 to 16 mph becoming south after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 30%.

    Low: 49 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers, then showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 71. Chance of precipitation is 60%.

    High: 71 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before midnight.  Partly cloudy, with a low around 48.

    Low: 48 °F

    Showers
    Likely then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 74. Breezy.

    High: 74 °F

    Sunny and
    Breezy

Detailed Forecast

Juneteenth
Mostly sunny, with a high near 78. Northwest wind 13 to 17 mph, with gusts as high as 29 mph.
Tonight
Partly cloudy, with a low around 51. North wind 7 to 11 mph becoming east after midnight. Winds could gust as high as 22 mph.
Saturday
A 30 percent chance of showers and thunderstorms, mainly after noon. Increasing clouds, with a high near 77. Breezy, with a southeast wind 11 to 16 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 37 mph.
Saturday Night
Showers and possibly a thunderstorm. Low around 53. Breezy, with an east wind 15 to 25 mph, with gusts as high as 34 mph. Chance of precipitation is 90%.
Sunday
Showers, with thunderstorms also possible after noon. High near 65. East wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 49. Northeast wind 8 to 16 mph becoming south after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%.
Monday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 71. Chance of precipitation is 60%.
Monday Night
Showers likely and possibly a thunderstorm before midnight. Partly cloudy, with a low around 48.
Tuesday
Sunny, with a high near 74. Breezy.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
A slight chance of showers and thunderstorms. Sunny, with a high near 76.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 52.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles SW Union Center SD
 44.39°N 102.9°W (Elev. 2707 ft)
6:22 am MDT Jun 19, 2026
7am MDT Jun 19, 2026-6pm MDT Jun 25, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database