Frigid Cold in the East; Snow Continues in the Great Lakes

A frigid cold airmass will continue to bring colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected to be tied or broken across the Southeast and Florida. Periods snow will continue downwind of the Great Lakes and in portions of interior New England through Tuesday afternoon, with several inches of snowfall accumulation expected. Read More >

Current conditions at

Pierre, Pierre Regional Airport (KPIR)

Lat: 44.38°NLon: 100.29°WElev: 1742ft.

Fair

39°F

4°C

Humidity 82%
Wind Speed NW 10 mph
Barometer 30.02 in (1016.8 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 12 Nov 1:53 am CST
Extended Forecast for

Vivian SD

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 39. West wind around 10 mph.

    Low: 39 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 59. West wind 6 to 9 mph becoming east in the afternoon.

    High: 59 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35. East southeast wind 6 to 10 mph.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 65. East southeast wind 6 to 8 mph becoming south southwest in the morning.

    High: 65 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39. East southeast wind 9 to 11 mph becoming south southwest after midnight.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 75. Breezy, with a west southwest wind 11 to 20 mph, with gusts as high as 29 mph.

    High: 75 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 42. West southwest wind around 14 mph becoming northwest after midnight. Winds could gust as high as 23 mph.

    Low: 42 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 58. Breezy, with a northwest wind 13 to 20 mph, with gusts as high as 29 mph.

    High: 58 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. Northwest wind 7 to 10 mph.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 39. West wind around 10 mph.
Wednesday
Mostly sunny, with a high near 59. West wind 6 to 9 mph becoming east in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 35. East southeast wind 6 to 10 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 65. East southeast wind 6 to 8 mph becoming south southwest in the morning.
Thursday Night
Mostly clear, with a low around 39. East southeast wind 9 to 11 mph becoming south southwest after midnight.
Friday
Sunny, with a high near 75. Breezy, with a west southwest wind 11 to 20 mph, with gusts as high as 29 mph.
Friday Night
Mostly cloudy, with a low around 42. West southwest wind around 14 mph becoming northwest after midnight. Winds could gust as high as 23 mph.
Saturday
Mostly sunny, with a high near 58. Breezy, with a northwest wind 13 to 20 mph, with gusts as high as 29 mph.
Saturday Night
Partly cloudy, with a low around 31. Northwest wind 7 to 10 mph.
Sunday
Mostly sunny, with a high near 52.
Sunday Night
Partly cloudy, with a low around 32.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
Mostly cloudy, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
Vivian SD
 43.92°N 100.29°W (Elev. 1880 ft)
1:51 am CST Nov 12, 2025
2am CST Nov 12, 2025-6pm CST Nov 18, 2025
 
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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