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

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

41°F

5°C

Humidity 89%
Wind Speed SE 7 mph
Barometer 29.99 in (1015.2 mb)
Dewpoint 38°F (3°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 9 Oct 4:56 am CDT
Extended Forecast for

8 Miles WNW Sisseton SD

  • Today

    Today: Sunny, with a high near 76. South southeast wind 15 to 17 mph, with gusts as high as 28 mph.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 63. Breezy, with a south southeast wind 15 to 25 mph, with gusts as high as 37 mph.

    Low: 63 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 83. Windy, with a south southwest wind 24 to 30 mph, with gusts as high as 46 mph.

    High: 83 °F

    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59. South southwest wind 11 to 17 mph, with gusts as high as 31 mph.

    Low: 59 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 69. North wind 9 to 14 mph, with gusts as high as 24 mph.

    High: 69 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 44. North wind 16 to 18 mph, with gusts as high as 30 mph.

    Low: 44 °F

    Mostly Cloudy

  • Columbus Day

    Columbus Day: A chance of showers, mainly before 1pm.  Mostly cloudy, with a high near 55. North wind 14 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 30%.

    High: 55 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of showers before 1am.  Mostly cloudy, with a low around 41. North northwest wind 11 to 14 mph.  Chance of precipitation is 20%.

    Low: 41 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 56. North wind around 10 mph.

    High: 56 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 76. South southeast wind 15 to 17 mph, with gusts as high as 28 mph.
Tonight
Partly cloudy, with a low around 63. Breezy, with a south southeast wind 15 to 25 mph, with gusts as high as 37 mph.
Saturday
Sunny, with a high near 83. Windy, with a south southwest wind 24 to 30 mph, with gusts as high as 46 mph.
Saturday Night
Mostly clear, with a low around 59. South southwest wind 11 to 17 mph, with gusts as high as 31 mph.
Sunday
Partly sunny, with a high near 69. North wind 9 to 14 mph, with gusts as high as 24 mph.
Sunday Night
Mostly cloudy, with a low around 44. North wind 16 to 18 mph, with gusts as high as 30 mph.
Columbus Day
A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 55. North wind 14 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Monday Night
A slight chance of showers before 1am. Mostly cloudy, with a low around 41. North northwest wind 11 to 14 mph. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 56. North wind around 10 mph.
Tuesday Night
A chance of showers after 1am. Partly cloudy, with a low around 43. Chance of precipitation is 30%.
Wednesday
Showers likely. Partly sunny, with a high near 58. Chance of precipitation is 60%.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 46. Chance of precipitation is 70%.
Thursday
A chance of showers. Partly sunny, with a high near 57. Breezy. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WNW Sisseton SD
 45.7°N 97.22°W (Elev. 1998 ft)
5:06 am CDT Oct 9, 2026
5am CDT Oct 9, 2026-6pm CDT Oct 15, 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