Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

STURGIS (K49B)

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

A Few Clouds

66°F

19°C

Humidity 49%
Wind Speed NE 10 mph
Barometer 29.65 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 13 Apr 1:55 pm MDT
Extended Forecast for

3 Miles SSW Sturgis SD

  • This Afternoon

    This Afternoon: Isolated showers and thunderstorms after 4pm.  Mostly sunny, with a high near 65. West wind around 16 mph, with gusts as high as 33 mph.  Chance of precipitation is 20%.

    High: 65 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Isolated showers and thunderstorms before 9pm.  Mostly clear, with a low around 42. West wind 6 to 15 mph, with gusts as high as 33 mph.  Chance of precipitation is 20%.

    Low: 42 °F

    Isolated
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly after 2pm.  Partly sunny, with a high near 60. West wind around 6 mph becoming light and variable. Winds could gust as high as 17 mph.

    High: 60 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before 9pm.  Partly cloudy, with a low around 40. Southwest wind around 6 mph, with gusts as high as 15 mph.

    Low: 40 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67. Light and variable wind becoming east 5 to 7 mph in the afternoon. Winds could gust as high as 17 mph.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50. East wind 6 to 11 mph becoming southwest after midnight. Winds could gust as high as 24 mph.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers after noon.  Mostly sunny, with a high near 69. West wind around 14 mph, with gusts as high as 31 mph.

    High: 69 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: Rain showers before 9pm, then rain and snow showers between 9pm and 3am, then snow showers after 3am.  Mostly cloudy, with a low around 28. Blustery, with a northwest wind 16 to 22 mph, with gusts as high as 39 mph.

    Low: 28 °F

    Rain/Snow and
    Blustery

  • Friday

    Friday: Snow showers likely.  Mostly cloudy, with a high near 36. Breezy.

    High: 36 °F

    Snow Showers
    Likely and
    Breezy

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms after 4pm. Mostly sunny, with a high near 65. West wind around 16 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms before 9pm. Mostly clear, with a low around 42. West wind 6 to 15 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Tuesday
A 30 percent chance of showers, mainly after 2pm. Partly sunny, with a high near 60. West wind around 6 mph becoming light and variable. Winds could gust as high as 17 mph.
Tuesday Night
A 20 percent chance of showers before 9pm. Partly cloudy, with a low around 40. Southwest wind around 6 mph, with gusts as high as 15 mph.
Wednesday
Sunny, with a high near 67. Light and variable wind becoming east 5 to 7 mph in the afternoon. Winds could gust as high as 17 mph.
Wednesday Night
Mostly clear, with a low around 50. East wind 6 to 11 mph becoming southwest after midnight. Winds could gust as high as 24 mph.
Thursday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 69. West wind around 14 mph, with gusts as high as 31 mph.
Thursday Night
Rain showers before 9pm, then rain and snow showers between 9pm and 3am, then snow showers after 3am. Mostly cloudy, with a low around 28. Blustery, with a northwest wind 16 to 22 mph, with gusts as high as 39 mph.
Friday
Snow showers likely. Mostly cloudy, with a high near 36. Breezy.
Friday Night
A chance of snow showers before midnight. Mostly cloudy, with a low around 24. Blustery.
Saturday
A chance of snow showers. Mostly sunny, with a high near 47. Breezy.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Sturgis SD
 44.36°N 103.53°W (Elev. 4610 ft)
12:32 pm MDT Apr 13, 2026
2pm MDT Apr 13, 2026-6pm MDT Apr 19, 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