Current conditions at

Storm Lake (KSLB)

Lat: 42.6°NLon: 95.23°WElev: 1489ft.

Overcast

72°F

22°C

Humidity 69%
Wind Speed S 8 mph
Barometer 30.25 in
Dewpoint 61°F (16°C)
Visibility 9.00 mi
Last update 2 Aug 5:15 pm CDT
Extended Forecast for

Arthur IA

  • Tonight

    Tonight: Areas of smoke before 8pm, then areas of smoke after 9pm. Mostly cloudy, with a low around 58. South southeast wind 5 to 10 mph.

    Low: 58 °F

    Areas Smoke

  • Sunday

    Sunday: Areas of smoke before 4pm. Partly sunny, with a high near 77. South wind 5 to 10 mph.

    High: 77 °F

    Areas Smoke

  • Sunday Night

    Sunday Night: A slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am.  Mostly cloudy, with a low around 58. South southeast wind around 5 mph.  Chance of precipitation is 20%.

    Low: 58 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Monday

    Monday: A slight chance of thunderstorms before 1pm, then a slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm.  Partly sunny, with a high near 79. South southeast wind 5 to 10 mph.  Chance of precipitation is 20%.

    High: 79 °F

    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of thunderstorms before 7pm, then a slight chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 60. South southeast wind around 5 mph.  Chance of precipitation is 20%.

    Low: 60 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: Sunny, with a high near 81. South southeast wind 5 to 10 mph.

    High: 81 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 68.

    Low: 68 °F

    Mostly Clear

Detailed Forecast

Tonight
Areas of smoke before 8pm, then areas of smoke after 9pm. Mostly cloudy, with a low around 58. South southeast wind 5 to 10 mph.
Sunday
Areas of smoke before 4pm. Partly sunny, with a high near 77. South wind 5 to 10 mph.
Sunday Night
A slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 58. South southeast wind around 5 mph. Chance of precipitation is 20%.
Monday
A slight chance of thunderstorms before 1pm, then a slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 79. South southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of thunderstorms before 7pm, then a slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 60. South southeast wind around 5 mph. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 81. South southeast wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
Mostly sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 68.
Thursday
Sunny, with a high near 89.
Thursday Night
Partly cloudy, with a low around 71.
Friday
Mostly sunny, with a high near 90.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70.
Saturday
Mostly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
Arthur IA
 42.33°N 95.35°W (Elev. 1348 ft)
5:00 pm CDT Aug 2, 2025
5pm CDT Aug 2, 2025-6pm CDT Aug 9, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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