Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

STURGIS (K49B)

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

Overcast

55°F

13°C

Humidity 47%
Wind Speed NW 15 mph
Barometer 29.80 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 14 Apr 5:55 pm MDT
Extended Forecast for

3 Miles SW Bethlehem SD

  • This Afternoon

    This Afternoon: A 30 percent chance of showers.  Partly sunny, with a steady temperature around 52. Northeast wind around 5 mph.

    High: 52 °F

    Chance
    Showers

  • Tonight

    Tonight: A 20 percent chance of showers before 8pm.  Mostly clear, with a low around 35. Northwest wind around 5 mph becoming calm. Winds could gust as high as 15 mph.

    Low: 35 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 68. Light and variable wind becoming southeast around 6 mph in the morning. Winds could gust as high as 17 mph.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42. Southwest wind 5 to 10 mph, with gusts as high as 28 mph.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Showers likely after noon.  Mostly sunny, with a high near 68. Southwest wind around 11 mph becoming northwest in the afternoon. Winds could gust as high as 31 mph.  Chance of precipitation is 60%.

    High: 68 °F

    Mostly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Rain showers before 9pm, then rain and snow showers between 9pm and 11pm, then snow showers after 11pm.  Low around 23. Northwest wind 10 to 13 mph, with gusts as high as 34 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Rain/Snow
    then Snow
    Showers

  • Friday

    Friday: Snow showers likely.  Mostly cloudy, with a high near 36. Northwest wind around 14 mph, with gusts as high as 37 mph.  Chance of precipitation is 70%.

    High: 36 °F

    Snow Showers
    Likely

  • Friday Night

    Friday Night: A slight chance of snow showers before midnight.  Mostly cloudy, with a low around 19. Northwest wind 11 to 14 mph, with gusts as high as 38 mph.

    Low: 19 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Saturday

    Saturday: A chance of snow showers, mainly after noon.  Mostly sunny, with a high near 43.

    High: 43 °F

    Chance Snow
    Showers

Detailed Forecast

This Afternoon
A 30 percent chance of showers. Partly sunny, with a steady temperature around 52. Northeast wind around 5 mph.
Tonight
A 20 percent chance of showers before 8pm. Mostly clear, with a low around 35. Northwest wind around 5 mph becoming calm. Winds could gust as high as 15 mph.
Wednesday
Sunny, with a high near 68. Light and variable wind becoming southeast around 6 mph in the morning. Winds could gust as high as 17 mph.
Wednesday Night
Mostly clear, with a low around 42. Southwest wind 5 to 10 mph, with gusts as high as 28 mph.
Thursday
Showers likely after noon. Mostly sunny, with a high near 68. Southwest wind around 11 mph becoming northwest in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 60%.
Thursday Night
Rain showers before 9pm, then rain and snow showers between 9pm and 11pm, then snow showers after 11pm. Low around 23. Northwest wind 10 to 13 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday
Snow showers likely. Mostly cloudy, with a high near 36. Northwest wind around 14 mph, with gusts as high as 37 mph. Chance of precipitation is 70%.
Friday Night
A slight chance of snow showers before midnight. Mostly cloudy, with a low around 19. Northwest wind 11 to 14 mph, with gusts as high as 38 mph.
Saturday
A chance of snow showers, mainly after noon. Mostly sunny, with a high near 43.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Bethlehem SD
 44.28°N 103.53°W (Elev. 4833 ft)
5:51 pm MDT Apr 14, 2026
5pm MDT Apr 14, 2026-6pm MDT Apr 21, 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