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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Hazardous Weather Conditions

Current conditions at

Hettinger, Hettinger Municipal Airport (KHEI)

Lat: 46.01°NLon: 102.65°WElev: 2703ft.

Fog/Mist

20°F

-7°C

Humidity 92%
Wind Speed SE 8 mph
Barometer 29.81 in (1013.1 mb)
Dewpoint 18°F (-8°C)
Visibility 0.75 mi
Wind Chill10°F (-12°C)
Last update 1 Jan 11:53 pm MST
Extended Forecast for

9 Miles NW Keldron SD

Dense Fog Advisory January 2, 01:14am until January 2, 12:00pm
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory January 2, 01:14am until January 2, 12:00pm

    NOW until 12:00pm Fri

    Dense Fog Advisory

  • Overnight

    Low: 14 °F

    Areas Dense
    Fog

  • Friday

    Friday: Areas of dense fog before noon. Otherwise, cloudy, with a high near 25. East wind around 9 mph becoming south in the afternoon.

    High: 25 °F

    Areas Dense
    Fog then
    Cloudy

  • Friday Night

    Friday Night: Cloudy, then gradually becoming partly cloudy, with a steady temperature around 23. South wind around 8 mph becoming west after midnight.

    Low: 23 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 27. Northwest wind 6 to 8 mph becoming east in the afternoon.

    High: 27 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 17. Southeast wind 9 to 14 mph, with gusts as high as 21 mph.

    Low: 17 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 43. Southeast wind 8 to 10 mph becoming west in the afternoon.

    High: 43 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. West wind 7 to 9 mph.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 48. West wind 7 to 10 mph.

    High: 48 °F

    Mostly Sunny

Detailed Forecast

Overnight
Areas of dense fog. Otherwise, cloudy, with a low around 14. East wind 6 to 8 mph.
Friday
Areas of dense fog before noon. Otherwise, cloudy, with a high near 25. East wind around 9 mph becoming south in the afternoon.
Friday Night
Cloudy, then gradually becoming partly cloudy, with a steady temperature around 23. South wind around 8 mph becoming west after midnight.
Saturday
Mostly sunny, with a high near 27. Northwest wind 6 to 8 mph becoming east in the afternoon.
Saturday Night
Mostly cloudy, with a low around 17. Southeast wind 9 to 14 mph, with gusts as high as 21 mph.
Sunday
Partly sunny, with a high near 43. Southeast wind 8 to 10 mph becoming west in the afternoon.
Sunday Night
Partly cloudy, with a low around 28. West wind 7 to 9 mph.
Monday
Mostly sunny, with a high near 48. West wind 7 to 10 mph.
Monday Night
Mostly cloudy, with a low around 28. West wind 9 to 11 mph, with gusts as high as 18 mph.
Tuesday
Mostly sunny, with a high near 44. West wind 10 to 15 mph, with gusts as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 28. Southwest wind around 11 mph, with gusts as high as 18 mph.
Wednesday
Partly sunny, with a high near 45. Southwest wind 11 to 14 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly cloudy, with a low around 23. Southwest wind around 10 mph becoming northwest after midnight.
Thursday
Mostly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NW Keldron SD
 46.01°N 101.94°W
Last Update:
12:56 am CST Jan 2, 2026
Forecast Valid:
1am CST Jan 2, 2026-6pm CST Jan 8, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation