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

Excessive Rainfall Possible for the Gulf Coast and Florida; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across parts of the Gulf Coast into central/northern Florida early this week. Abnormally hot, potentially record-breaking, temperatures will continue for southern California and stretch north toward the Bay Area and Central Valley this week. Read More >

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Fair

65°F

18°C

Humidity 39%
Wind Speed SE 15 mph
Barometer 30.20 in (1023.0 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 5 Oct 10:56 am CDT
Extended Forecast for

Humboldt SD

  • Today

    Today: Sunny, with a high near 74. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 74 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 54. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 54 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80. South southwest wind around 10 mph becoming northwest in the afternoon.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51. West northwest wind around 5 mph becoming north after midnight.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 73. North wind 5 to 10 mph.

    High: 73 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50. Northwest wind around 5 mph becoming east northeast after midnight.

    Low: 50 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 74. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.
Tonight
Mostly clear, with a low around 54. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 80. South southwest wind around 10 mph becoming northwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 51. West northwest wind around 5 mph becoming north after midnight.
Wednesday
Sunny, with a high near 73. North wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 50. Northwest wind around 5 mph becoming east northeast after midnight.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 69.
Friday Night
Mostly clear, with a low around 57.
Saturday
Mostly sunny, with a high near 76. Breezy.
Saturday Night
Mostly clear, with a low around 59. Breezy.
Sunday
Mostly sunny, with a high near 71. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Humboldt SD
 43.64°N 97.09°W (Elev. 1667 ft)
Last Update:
8:53 am CDT Oct 5, 2026
Forecast Valid:
11am CDT Oct 5, 2026-6pm CDT Oct 11, 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