October Heat Wave in California; Tropical Cyclone Possible in the Gulf

Much higher than typical October temperatures will continue across coastal southern California up through the Bay Area and Central Valley through midweek resulting in result in Major to Extreme HeatRisk. A tropical depression is likely to form over the Gulf of America during the middle part of this week with further strengthening possible as it moves northeastward later this week. Read More >

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

A Few Clouds

74°F

23°C

Humidity 54%
Wind Speed S 6 mph
Barometer 29.88 in (1011.1 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 6 Oct 11:56 am CDT
Extended Forecast for

2 Miles ENE Tea SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 83. West northwest wind 5 to 10 mph.

    High: 83 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 52. West northwest wind 5 to 10 mph becoming north after midnight.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 74. North wind 5 to 10 mph becoming west in the morning.

    High: 74 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47. Northwest wind around 5 mph becoming north northeast after midnight.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 69. Northeast wind around 5 mph becoming south southeast in the afternoon.

    High: 69 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 51. Southeast wind around 5 mph.

    Low: 51 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 80. Breezy.

    High: 80 °F

    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 83. West northwest wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 52. West northwest wind 5 to 10 mph becoming north after midnight.
Wednesday
Mostly sunny, with a high near 74. North wind 5 to 10 mph becoming west in the morning.
Wednesday Night
Partly cloudy, with a low around 47. Northwest wind around 5 mph becoming north northeast after midnight.
Thursday
Mostly sunny, with a high near 69. Northeast wind around 5 mph becoming south southeast in the afternoon.
Thursday Night
Partly cloudy, with a low around 51. Southeast wind around 5 mph.
Friday
Mostly sunny, with a high near 74.
Friday Night
Mostly clear, with a low around 60.
Saturday
Sunny, with a high near 80. Breezy.
Saturday Night
Mostly clear, with a low around 61.
Sunday
Mostly sunny, with a high near 72. Breezy.
Sunday Night
A 30 percent chance of showers. Partly cloudy, with a low around 52.
Columbus Day
A 30 percent chance of showers. Partly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Tea SD
 43.45°N 96.82°W (Elev. 1476 ft)
11:53 am CDT Oct 6, 2026
12pm CDT Oct 6, 2026-6pm CDT Oct 12, 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