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.

Light Rain Fog/Mist

59°F

15°C

Humidity 96%
Wind Speed E 17 G 32 mph
Barometer 29.88 in (1011.6 mb)
Dewpoint 58°F (14°C)
Visibility 1.50 mi
Last update 21 Jun 2:53 pm CDT
Extended Forecast for

3 Miles WNW Mission Ridge SD

  • This Afternoon

    This Afternoon: Showers likely, mainly before 5pm. Patchy fog. Otherwise, cloudy, with a steady temperature around 58. East wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 58 °F

    Showers
    Likely and
    Patchy Fog

  • Tonight

    Tonight: A chance of showers, mainly before 8pm. Mostly cloudy, with a low around 50. East northeast wind 10 to 15 mph becoming light east after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 30%.

    Low: 50 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Cloudy, then gradually becoming mostly sunny, with a high near 70. Southeast wind 5 to 14 mph, with gusts as high as 22 mph.

    High: 70 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Showers and thunderstorms before 2am, then showers likely. Low around 54. Southeast wind 7 to 15 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 54 °F

    Slight Chance
    T-storms then
    Showers

  • Tuesday

    Tuesday: A chance of showers before 7am. Mostly sunny, with a high near 76. Northwest wind 9 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    High: 76 °F

    Chance
    Showers then
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51. Northwest wind 9 to 16 mph.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73. Northwest wind 10 to 13 mph.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52. North wind 5 to 10 mph becoming east after midnight.

    Low: 52 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 74. Southeast wind 6 to 10 mph. Chance of precipitation is 20%.

    High: 74 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
Showers likely, mainly before 5pm. Patchy fog. Otherwise, cloudy, with a steady temperature around 58. East wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
A chance of showers, mainly before 8pm. Mostly cloudy, with a low around 50. East northeast wind 10 to 15 mph becoming light east after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 30%.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 70. Southeast wind 5 to 14 mph, with gusts as high as 22 mph.
Monday Night
Showers and thunderstorms before 2am, then showers likely. Low around 54. Southeast wind 7 to 15 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers before 7am. Mostly sunny, with a high near 76. Northwest wind 9 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 51. Northwest wind 9 to 16 mph.
Wednesday
Mostly sunny, with a high near 73. Northwest wind 10 to 13 mph.
Wednesday Night
Partly cloudy, with a low around 52. North wind 5 to 10 mph becoming east after midnight.
Thursday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 74. Southeast wind 6 to 10 mph. Chance of precipitation is 20%.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.
Friday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 76. Breezy. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Breezy. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 84. Breezy. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Mission Ridge SD
 44.7°N 100.85°W (Elev. 1978 ft)
Last Update:
2:36 pm CDT Jun 21, 2026
Forecast Valid:
3pm CDT Jun 21, 2026-6pm CDT Jun 27, 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