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 >

Hazardous Weather Conditions

Current conditions at

STURGIS (K49B)

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

Fair

66°F

19°C

Humidity 26%
Wind Speed N 8 mph
Barometer 29.70 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 15 Apr 12:55 pm MDT
Extended Forecast for

2 Miles NW Nemo SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 69. East wind around 5 mph becoming south. Winds could gust as high as 16 mph.

    High: 69 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 43. Calm wind becoming southwest 5 to 7 mph after midnight. Winds could gust as high as 23 mph.

    Low: 43 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm.  Increasing clouds, with a high near 68. West wind 7 to 10 mph becoming north in the afternoon. Winds could gust as high as 29 mph.  Chance of precipitation is 50%.

    High: 68 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Rain showers before 8pm, then rain and snow showers between 8pm and 9pm, then snow showers after 9pm.  Low around 22. Wind chill values as low as 13. Northwest wind 7 to 9 mph, with gusts as high as 31 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 22 °F

    Rain/Snow
    then Snow
    Showers

  • Friday

    Friday: Snow showers likely, mainly before noon.  Mostly cloudy, with a high near 40. Northwest wind 9 to 11 mph, with gusts as high as 33 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Snow Showers
    Likely

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 19. Northwest wind 6 to 10 mph, with gusts as high as 31 mph.

    Low: 19 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: A 40 percent chance of snow showers.  Mostly sunny, with a high near 47. Northwest wind 6 to 11 mph, with gusts as high as 33 mph.

    High: 47 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25. Northwest wind 5 to 8 mph becoming calm  in the evening. Winds could gust as high as 26 mph.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 69. East wind around 5 mph becoming south. Winds could gust as high as 16 mph.
Tonight
Partly cloudy, with a low around 43. Calm wind becoming southwest 5 to 7 mph after midnight. Winds could gust as high as 23 mph.
Thursday
A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 68. West wind 7 to 10 mph becoming north in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 50%.
Thursday Night
Rain showers before 8pm, then rain and snow showers between 8pm and 9pm, then snow showers after 9pm. Low around 22. Wind chill values as low as 13. Northwest wind 7 to 9 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Friday
Snow showers likely, mainly before noon. Mostly cloudy, with a high near 40. Northwest wind 9 to 11 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 19. Northwest wind 6 to 10 mph, with gusts as high as 31 mph.
Saturday
A 40 percent chance of snow showers. Mostly sunny, with a high near 47. Northwest wind 6 to 11 mph, with gusts as high as 33 mph.
Saturday Night
Mostly clear, with a low around 25. Northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 26 mph.
Sunday
Sunny, with a high near 64.
Sunday Night
Mostly clear, with a low around 34.
Monday
Mostly sunny, with a high near 73.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Nemo SD
 44.21°N 103.52°W (Elev. 4800 ft)
12:27 pm MDT Apr 15, 2026
1pm MDT Apr 15, 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