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.

Fair

79°F

26°C

Humidity 16%
Wind Speed S 5 mph
Barometer 30.00 in (1015.5 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 13 May 6:52 pm CDT
Extended Forecast for

4 Miles SE Bronson IA

Red Flag Warning May 14, 10:00am until May 14, 07:00pm
Click here for hazard details and duration
Red Flag Warning

  • Tonight

    Tonight: Mostly clear, with a low around 51. South southeast wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of rain and thunderstorms before 11am, then a chance of rain between 11am and noon. Patchy blowing dust. Partly sunny, with a high near 82. Breezy, with a south wind 15 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.

    High: 82 °F

    Breezy.
    Chance
    Showers then
    Areas Blowing
    Dust

  • Thursday Night

    Thursday Night: Patchy blowing dust before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 52. Breezy, with a south southeast wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 52 °F

    Patchy
    Blowing Dust
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: A 20 percent chance of showers after 1pm. Sunny, with a high near 89. Light and variable wind becoming north 5 to 10 mph in the morning.

    High: 89 °F

    Sunny then
    Slight Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly clear, with a low around 54. North northwest wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 20%.

    Low: 54 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 85. East northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 85 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 55. Chance of precipitation is 60%.

    Low: 55 °F

    Chance
    T-storms then
    Showers
    Likely

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 84. Breezy. Chance of precipitation is 60%.

    High: 84 °F

    Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely before 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 57. Breezy. Chance of precipitation is 70%.

    Low: 57 °F

    T-storms
    Likely and
    Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 51. South southeast wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday
A chance of rain and thunderstorms before 11am, then a chance of rain between 11am and noon. Patchy blowing dust. Partly sunny, with a high near 82. Breezy, with a south wind 15 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.
Thursday Night
Patchy blowing dust before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 52. Breezy, with a south southeast wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Friday
A 20 percent chance of showers after 1pm. Sunny, with a high near 89. Light and variable wind becoming north 5 to 10 mph in the morning.
Friday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly clear, with a low around 54. North northwest wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 20%.
Saturday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 85. East northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday Night
A chance of showers before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 55. Chance of precipitation is 60%.
Sunday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 84. Breezy. Chance of precipitation is 60%.
Sunday Night
Showers and thunderstorms likely before 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 57. Breezy. Chance of precipitation is 70%.
Monday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 76. Breezy. Chance of precipitation is 60%.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 46.
Tuesday
Partly sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Bronson IA
 42.37°N 96.18°W (Elev. 1138 ft)
Last Update:
5:33 pm CDT May 13, 2026
Forecast Valid:
7pm CDT May 13, 2026-6pm CDT May 20, 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