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

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

Des Moines International Airport (KDSM)

Lat: 41.53°NLon: 93.65°WElev: 942ft.

Fair

54°F

12°C

Humidity 80%
Wind Speed Calm
Barometer 30.05 in (1017.2 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 8 Oct 2:54 am CDT
Extended Forecast for

4 Miles WNW Winterset IA

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 56. Northwest wind around 5 mph.

    Low: 56 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 76. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms after 11pm. Partly cloudy, with a low around 58. Southeast wind around 6 mph.

    Low: 58 °F

    Slight Chance
    T-storms

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 83. South wind 7 to 14 mph, with gusts as high as 22 mph.

    High: 83 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 66. South wind 11 to 14 mph, with gusts as high as 23 mph.

    Low: 66 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 82. Breezy.

    High: 82 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 61.

    Low: 61 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 56. Northwest wind around 5 mph.
Thursday
Mostly sunny, with a high near 76. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
A 20 percent chance of showers and thunderstorms after 11pm. Partly cloudy, with a low around 58. Southeast wind around 6 mph.
Friday
Partly sunny, then gradually becoming sunny, with a high near 83. South wind 7 to 14 mph, with gusts as high as 22 mph.
Friday Night
Clear, with a low around 66. South wind 11 to 14 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 82. Breezy.
Saturday Night
Clear, with a low around 61.
Sunday
Sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 63.
Columbus Day
Mostly sunny, with a high near 77.
Monday Night
Partly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
A 40 percent chance of showers. Mostly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Winterset IA
 41.37°N 94.1°W
Last Update:
1:26 am CDT Oct 8, 2026
Forecast Valid:
2am CDT Oct 8, 2026-6pm CDT Oct 14, 2026
 
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