Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Faith (KD07)

Lat: 45.03°NLon: 102.02°WElev: 2582ft.

-3°F

-19°C

Humidity 79%
Wind Speed NW 12 mph
Barometer 30.36 in (1034.5 mb)
Dewpoint -8°F (-22°C)
Visibility NA
Wind Chill-21°F (-29°C)
Last update 19 Jan 1:56 am MST
Extended Forecast for

Isabel SD

  • Overnight

    Overnight: Partly cloudy, with a low around -5. Wind chill values as low as -21. West northwest wind 7 to 9 mph.

    Low: -5 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Increasing clouds, with a high near 18. Wind chill values as low as -24. West northwest wind 13 to 18 mph, with gusts as high as 28 mph.

    High: 18 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 6. North northwest wind 5 to 8 mph becoming south after midnight.

    Low: 6 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Snow likely.  Mostly cloudy, with a high near 25. South wind 9 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 25 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 15. West wind around 17 mph, with gusts as high as 28 mph.

    Low: 15 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow before 11am.  Patchy blowing snow. Partly sunny, with a high near 25. Windy, with a northwest wind 23 to 33 mph, with gusts as high as 45 mph.  Chance of precipitation is 20%.

    High: 25 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 4. West wind 10 to 15 mph, with gusts as high as 26 mph.

    Low: 4 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 14. West northwest wind 10 to 16 mph.

    High: 14 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -13. North wind around 11 mph.

    Low: -13 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around -5. Wind chill values as low as -21. West northwest wind 7 to 9 mph.
M.L.King Day
Increasing clouds, with a high near 18. Wind chill values as low as -24. West northwest wind 13 to 18 mph, with gusts as high as 28 mph.
Monday Night
Mostly cloudy, with a low around 6. North northwest wind 5 to 8 mph becoming south after midnight.
Tuesday
Snow likely. Mostly cloudy, with a high near 25. South wind 9 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Tuesday Night
Mostly cloudy, with a low around 15. West wind around 17 mph, with gusts as high as 28 mph.
Wednesday
A slight chance of snow before 11am. Patchy blowing snow. Partly sunny, with a high near 25. Windy, with a northwest wind 23 to 33 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 4. West wind 10 to 15 mph, with gusts as high as 26 mph.
Thursday
Partly sunny, with a high near 14. West northwest wind 10 to 16 mph.
Thursday Night
Mostly cloudy, with a low around -13. North wind around 11 mph.
Friday
Mostly sunny and cold, with a high near 0.
Friday Night
Partly cloudy, with a low around -11.
Saturday
Partly sunny and cold, with a high near 10.
Saturday Night
Mostly cloudy, with a low around -1.
Sunday
Mostly sunny, with a high near 23.
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ABOUT THIS FORECAST

 
Point Forecast:
Isabel SD
 45.39°N 101.44°W (Elev. 2398 ft)
2:16 am MST Jan 19, 2026
2am MST Jan 19, 2026-6pm MST Jan 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

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