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

Pierre, Pierre Regional Airport (KPIR)

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

Fair

48°F

9°C

Humidity 58%
Wind Speed N 14 mph
Barometer 29.77 in (1008.9 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 30 Mar 9:53 pm CDT
Extended Forecast for

Vivian SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. Breezy, with a north wind 15 to 25 mph, with gusts as high as 41 mph.

    Low: 37 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 49. Breezy, with a north northwest wind 18 to 24 mph, with gusts as high as 34 mph.

    High: 49 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 1am, then snow. Low around 27. Northeast wind 11 to 15 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Chance
    Rain/Snow
    then Snow

  • Wednesday

    Wednesday: Snow before 1pm, then rain and snow. High near 38. Breezy, with an east wind 17 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 38 °F

    Breezy. Snow
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 28. East northeast wind 11 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Rain/Snow
    then Snow

  • Thursday

    Thursday: Snow likely before 1pm, then a slight chance of rain and snow. Cloudy, with a high near 41. East wind 10 to 14 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Rain, snow, and freezing rain likely, mainly after 1am. Mostly cloudy, with a low around 27. East wind around 16 mph. Chance of precipitation is 60%.

    Low: 27 °F

    Chance Wintry
    Mix then
    Wintry Mix
    Likely

  • Friday

    Friday: Rain, snow, and freezing rain likely before 1pm, then rain and snow likely. Mostly cloudy, with a high near 40. Breezy, with an east wind 16 to 22 mph. Chance of precipitation is 70%.

    High: 40 °F

    Wintry Mix
    Likely and
    Breezy

  • Friday Night

    Friday Night: A chance of snow. Mostly cloudy, with a low around 23. Northwest wind around 18 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

    Low: 23 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 37. Breezy, with a north wind 15 to 25 mph, with gusts as high as 41 mph.
Tuesday
Mostly cloudy, with a high near 49. Breezy, with a north northwest wind 18 to 24 mph, with gusts as high as 34 mph.
Tuesday Night
A chance of rain and snow before 1am, then snow. Low around 27. Northeast wind 11 to 15 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday
Snow before 1pm, then rain and snow. High near 38. Breezy, with an east wind 17 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday Night
Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 28. East northeast wind 11 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday
Snow likely before 1pm, then a slight chance of rain and snow. Cloudy, with a high near 41. East wind 10 to 14 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain, snow, and freezing rain likely, mainly after 1am. Mostly cloudy, with a low around 27. East wind around 16 mph. Chance of precipitation is 60%.
Friday
Rain, snow, and freezing rain likely before 1pm, then rain and snow likely. Mostly cloudy, with a high near 40. Breezy, with an east wind 16 to 22 mph. Chance of precipitation is 70%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 23. Northwest wind around 18 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Saturday
A chance of snow, mainly before 1pm. Partly sunny, with a high near 42. Breezy. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 52.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Vivian SD
 43.92°N 100.29°W (Elev. 1880 ft)
Last Update:
9:36 pm CDT Mar 30, 2026
Forecast Valid:
10pm CDT Mar 30, 2026-6pm CDT Apr 6, 2026
 
Forecast Discussion
 
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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