Isaias Expected To Be A Strong Hurricane Approaching The Northern Gulf Coast Friday

Isaias is expected to strengthen and be a strong hurricane when it approaches the northern Gulf Coast on Friday. Damaging hurricane-force winds and life-threatening storm surge impacts are expected Friday into Saturday. Isaias will bring heavy rainfall to the northern Gulf Coast and much of the Southeast U.S. Friday into the weekend. Read More >

Current conditions at

Storm Lake (KSLB)

Lat: 42.6°NLon: 95.23°WElev: 1489ft.

Fair

55°F

13°C

Humidity 55%
Wind Speed N 3 mph
Barometer 30.06 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 8 Oct 12:35 am CDT
Extended Forecast for

5 Miles NNW Wall Lake IA

  • Overnight

    Overnight: Partly cloudy, with a low around 51. North wind 3 to 5 mph.

    Low: 51 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 75. Calm wind becoming southeast around 5 mph.

    High: 75 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms, mainly after 8pm.  Partly cloudy, with a low around 56. Southeast wind 3 to 5 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Chance
    Showers then
    Chance
    T-storms

  • Friday

    Friday: A 10 percent chance of showers and thunderstorms before 7am.  Partly sunny, then gradually becoming sunny, with a high near 82. South wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 82 °F

    Slight Chance
    T-storms then
    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 65. South wind 8 to 14 mph, with gusts as high as 26 mph.

    Low: 65 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 83. Windy.

    High: 83 °F

    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Clear, with a low around 62.

    Low: 62 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 51. North wind 3 to 5 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 75. Calm wind becoming southeast around 5 mph.
Thursday Night
A 40 percent chance of showers and thunderstorms, mainly after 8pm. Partly cloudy, with a low around 56. Southeast wind 3 to 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A 10 percent chance of showers and thunderstorms before 7am. Partly sunny, then gradually becoming sunny, with a high near 82. South wind 6 to 10 mph, with gusts as high as 20 mph.
Friday Night
Clear, with a low around 65. South wind 8 to 14 mph, with gusts as high as 26 mph.
Saturday
Sunny, with a high near 83. Windy.
Saturday Night
Clear, with a low around 62.
Sunday
Sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 57.
Columbus Day
Mostly sunny, with a high near 67.
Monday Night
Mostly cloudy, with a low around 45.
Tuesday
Mostly sunny, with a high near 60.
Tuesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 46.
Wednesday
A 40 percent chance of showers. Partly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Wall Lake IA
 42.33°N 95.15°W
11:11 pm CDT Oct 7, 2026
12am CDT Oct 8, 2026-6pm CDT Oct 14, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database