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Hurricane Isaias Approaching the Gulf Coast; Remnants of Rachel to Impact the Southwest U.S.

Hurricane Isaias is expected to make landfall along the U.S. northern Gulf Coast late Friday or early Saturday. A life-threatening storm surge is expected along the coast with damaging wind gusts extending well inland. Areas of heavy rainfall are forecast throughout much of the Southeast U.S. The remnants of Rachel will bring gusty winds and heavy rainfall to the Southwest U.S. this weekend. Read More >

Current conditions at

Pierre, Pierre Regional Airport (KPIR)

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

Fair

56°F

13°C

Humidity 67%
Wind Speed E 6 mph
Barometer 29.95 in (1014.3 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 8 Oct 8:53 pm CDT
Extended Forecast for

Pierre Regional Airport SD

  • Tonight

    Tonight: Partly cloudy, with a low around 46. East wind 5 to 8 mph.

    Low: 46 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 83. East southeast wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 64. South wind around 15 mph, with gusts as high as 30 mph.

    Low: 64 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 89. South wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 89 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 56. Southeast wind 7 to 11 mph becoming north after midnight. Winds could gust as high as 20 mph.

    Low: 56 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 68. North wind 13 to 16 mph, with gusts as high as 26 mph.

    High: 68 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers after 1am. Mostly cloudy, with a low around 44. North northeast wind 13 to 17 mph. Chance of precipitation is 20%.

    Low: 44 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Columbus Day

    Columbus Day: A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 59. North northeast wind 10 to 13 mph. Chance of precipitation is 30%.

    High: 59 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 40. North wind 8 to 13 mph.

    Low: 40 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 46. East wind 5 to 8 mph.
Friday
Sunny, with a high near 83. East southeast wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.
Friday Night
Mostly clear, with a low around 64. South wind around 15 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 89. South wind 9 to 13 mph, with gusts as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 56. Southeast wind 7 to 11 mph becoming north after midnight. Winds could gust as high as 20 mph.
Sunday
Partly sunny, with a high near 68. North wind 13 to 16 mph, with gusts as high as 26 mph.
Sunday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 44. North northeast wind 13 to 17 mph. Chance of precipitation is 20%.
Columbus Day
A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 59. North northeast wind 10 to 13 mph. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 40. North wind 8 to 13 mph.
Tuesday
Partly sunny, with a high near 60.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 45. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 66. Chance of precipitation is 50%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 47. Breezy. Chance of precipitation is 50%.
Thursday
A chance of showers. Partly sunny, with a high near 59. Breezy. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pierre Regional Airport SD
 44.37°N 100.29°W (Elev. 1663 ft)
Last Update:
9:21 pm CDT Oct 8, 2026
Forecast Valid:
9pm CDT Oct 8, 2026-6pm CDT Oct 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

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