Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Faith (KD07)

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

Breezy

8°F

-13°C

Humidity 87%
Wind Speed S 24 mph
Barometer 30.20 in (1029.0 mb)
Dewpoint 5°F (-15°C)
Visibility NA
Wind Chill-13°F (-25°C)
Last update 31 Jan 1:56 am MST
Extended Forecast for

Isabel SD

Winter Weather Advisory January 31, 08:00am until January 31, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Overnight

    Overnight: A slight chance of snow after 5am.  Mostly cloudy, with a low around -2. Breezy, with a south southeast wind around 23 mph.  Chance of precipitation is 10%.

    Low: -2 °F

    Slight Chance
    Snow and
    Breezy

  • Saturday

    Saturday: Snow and freezing rain before 1pm, then a slight chance of rain between 1pm and 4pm.  Patchy blowing snow before 10am. High near 40. Breezy, with a south wind 18 to 21 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible.  New snow accumulation of less than a half inch possible.

    High: 40 °F

    Wintry Mix
    and Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24. West northwest wind around 18 mph, with gusts as high as 30 mph.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 35. Northwest wind 6 to 15 mph becoming north northeast in the afternoon. Winds could gust as high as 25 mph.

    High: 35 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 19. Southeast wind 5 to 9 mph.

    Low: 19 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 37. South southeast wind 10 to 13 mph becoming west southwest in the afternoon.

    High: 37 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of snow before 11pm.  Mostly cloudy, with a low around 19. West wind around 11 mph becoming north northwest after midnight.  Chance of precipitation is 20%.

    Low: 19 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 33. Northwest wind 7 to 10 mph.

    High: 33 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 19. Northwest wind 7 to 10 mph.

    Low: 19 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A slight chance of snow after 5am. Mostly cloudy, with a low around -2. Breezy, with a south southeast wind around 23 mph. Chance of precipitation is 10%.
Saturday
Snow and freezing rain before 1pm, then a slight chance of rain between 1pm and 4pm. Patchy blowing snow before 10am. High near 40. Breezy, with a south wind 18 to 21 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 24. West northwest wind around 18 mph, with gusts as high as 30 mph.
Sunday
Partly sunny, with a high near 35. Northwest wind 6 to 15 mph becoming north northeast in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 19. Southeast wind 5 to 9 mph.
Monday
Partly sunny, with a high near 37. South southeast wind 10 to 13 mph becoming west southwest in the afternoon.
Monday Night
A slight chance of snow before 11pm. Mostly cloudy, with a low around 19. West wind around 11 mph becoming north northwest after midnight. Chance of precipitation is 20%.
Tuesday
Mostly cloudy, with a high near 33. Northwest wind 7 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 19. Northwest wind 7 to 10 mph.
Wednesday
Partly sunny, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Mostly sunny, with a high near 49. Breezy.
Thursday Night
Partly cloudy, with a low around 24.
Friday
Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
Isabel SD
 45.39°N 101.44°W (Elev. 2398 ft)
2:36 am MST Jan 31, 2026
2am MST Jan 31, 2026-6pm MST Feb 6, 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