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

Hazardous Weather Conditions

Current conditions at

Sioux City, Sioux Gateway Airport (KSUX)

Lat: 42.4°NLon: 96.38°WElev: 1099ft.

Fog/Mist

49°F

9°C

Humidity 97%
Wind Speed NW 3 mph
Barometer 29.79 in (1009.1 mb)
Dewpoint 48°F (9°C)
Visibility 5.00 mi
Last update 25 Nov 1:52 am CST
Extended Forecast for

2 Miles ENE North Sioux City SD

Wind Advisory November 25, 09:00am until November 25, 09:00pm
Click here for hazard details and duration
Wind Advisory

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 44. Calm wind becoming west around 5 mph.

    Low: 44 °F

    Patchy Fog

  • Tuesday

    Tuesday: A slight chance of rain before 4pm, then a slight chance of snow after 5pm. Patchy fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a temperature falling to around 35 by 5pm. Breezy, with a south southwest wind 5 to 10 mph becoming northwest 15 to 25 mph in the morning. Winds could gust as high as 45 mph. Chance of precipitation is 20%.

    High: 46 °F⇓

    Breezy.
    Patchy Fog
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow, mainly before 7pm. Mostly cloudy, with a low around 23. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 45 mph.

    Low: 23 °F

    Chance Snow
    and Windy
    then Mostly
    Cloudy and
    Blustery

  • Wednesday

    Wednesday: Mostly sunny, with a high near 33. Breezy, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 33 °F

    Partly Sunny
    and Breezy
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 16. Northwest wind around 5 mph.

    Low: 16 °F

    Mostly Clear

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 32. Northwest wind around 5 mph.

    High: 32 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Friday

    Friday: A 50 percent chance of snow. Cloudy, with a high near 27.

    High: 27 °F

    Chance Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow. Cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 44. Calm wind becoming west around 5 mph.
Tuesday
A slight chance of rain before 4pm, then a slight chance of snow after 5pm. Patchy fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a temperature falling to around 35 by 5pm. Breezy, with a south southwest wind 5 to 10 mph becoming northwest 15 to 25 mph in the morning. Winds could gust as high as 45 mph. Chance of precipitation is 20%.
Tuesday Night
A 30 percent chance of snow, mainly before 7pm. Mostly cloudy, with a low around 23. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 45 mph.
Wednesday
Mostly sunny, with a high near 33. Breezy, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 16. Northwest wind around 5 mph.
Thanksgiving Day
Sunny, with a high near 32. Northwest wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 17.
Friday
A 50 percent chance of snow. Cloudy, with a high near 27.
Friday Night
A 40 percent chance of snow. Cloudy, with a low around 21.
Saturday
A 20 percent chance of snow. Mostly cloudy, with a high near 28.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 17.
Sunday
A 40 percent chance of snow. Mostly cloudy, with a high near 23.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 10.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 23.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE North Sioux City SD
 42.54°N 96.44°W (Elev. 1332 ft)
Last Update:
2:23 am CST Nov 25, 2025
Forecast Valid:
2am CST Nov 25, 2025-6pm CST Dec 1, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation