National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Hazardous Weather Conditions

Current conditions at

STURGIS (K49B)

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

Overcast

36°F

2°C

Humidity 93%
Wind Speed SE 12 mph
Barometer 29.79 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 10 Dec 7:35 pm MST
Extended Forecast for

4 Miles NW Bethlehem SD

  • Tonight

    Tonight: Rain likely, mainly before 2am. Mostly cloudy, with a steady temperature around 42. Light west wind increasing to 10 to 15 mph in the evening. Winds could gust as high as 28 mph. Chance of precipitation is 70%.

    Low: 42 °F

    Rain Likely

  • Thursday

    Thursday: Rain likely, mainly after 5pm. Increasing clouds, with a temperature rising to near 52 by 11am, then falling to around 39 during the remainder of the day. West wind 16 to 18 mph, with gusts as high as 40 mph. Chance of precipitation is 60%.

    High: 52 °F⇓

    Rain Likely

  • Thursday Night

    Thursday Night: Rain and snow likely, becoming all snow after 8pm. Cloudy, with a low around 16. Wind chill values as low as 9. Blustery, with a northwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Rain/Snow
    Likely and
    Blustery then
    Chance Snow

  • Friday

    Friday: Snow. Temperature rising to near 21 by noon, then falling to around 16 during the remainder of the day. Wind chill values as low as 9. Northwest wind 5 to 8 mph becoming northeast in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 21 °F⇓

    Snow

  • Friday Night

    Friday Night: Snow likely. Cloudy, with a steady temperature around 15. Southeast wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 15 °F

    Snow Likely

  • Saturday

    Saturday: A 40 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 21. North wind around 6 mph, with gusts as high as 15 mph. New snow accumulation of less than a half inch possible.

    High: 21 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 11. South wind around 7 mph.

    Low: 11 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 49. Southwest wind around 6 mph, with gusts as high as 15 mph.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

Detailed Forecast

Tonight
Rain likely, mainly before 2am. Mostly cloudy, with a steady temperature around 42. Light west wind increasing to 10 to 15 mph in the evening. Winds could gust as high as 28 mph. Chance of precipitation is 70%.
Thursday
Rain likely, mainly after 5pm. Increasing clouds, with a temperature rising to near 52 by 11am, then falling to around 39 during the remainder of the day. West wind 16 to 18 mph, with gusts as high as 40 mph. Chance of precipitation is 60%.
Thursday Night
Rain and snow likely, becoming all snow after 8pm. Cloudy, with a low around 16. Wind chill values as low as 9. Blustery, with a northwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday
Snow. Temperature rising to near 21 by noon, then falling to around 16 during the remainder of the day. Wind chill values as low as 9. Northwest wind 5 to 8 mph becoming northeast in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow likely. Cloudy, with a steady temperature around 15. Southeast wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Saturday
A 40 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 21. North wind around 6 mph, with gusts as high as 15 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 11. South wind around 7 mph.
Sunday
Mostly sunny, with a high near 49. Southwest wind around 6 mph, with gusts as high as 15 mph.
Sunday Night
Mostly clear, with a low around 31.
Monday
Mostly sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 53.
Tuesday Night
A chance of rain and snow. Partly cloudy, with a low around 30.
Wednesday
A chance of rain and snow. Mostly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Bethlehem SD
 44.34°N 103.56°W (Elev. 5197 ft)
Last Update:
7:22 pm MST Dec 10, 2025
Forecast Valid:
7pm MST Dec 10, 2025-6pm MST Dec 17, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation