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

Hurricane Isaias Approaching the Gulf Coast; Remnants of Rachel to Impact the Southwest U.S.

Hurricane Isaias is expected to make landfall along the U.S. northern Gulf Coast late Friday or early Saturday. A life-threatening storm surge is expected along the coast with damaging wind gusts extending well inland. Areas of heavy rainfall are forecast throughout much of the Southeast U.S. The remnants of Rachel will bring gusty winds and heavy rainfall to the Southwest U.S. this weekend. Read More >

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Fair

70°F

21°C

Humidity 68%
Wind Speed SE 12 mph
Barometer 29.91 in (1012.5 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 9 Oct 8:54 pm CDT
Extended Forecast for

Dunkerton IA

  • Tonight

    Tonight: Clear, with a low around 61. South wind around 10 mph.

    Low: 61 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 83. Breezy, with a south wind 11 to 18 mph, with gusts as high as 28 mph.

    High: 83 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58. Breezy, with a south southeast wind 11 to 16 mph, with gusts as high as 25 mph.

    Low: 58 °F

    Mostly Clear
    and Breezy
    then Clear

  • Sunday

    Sunday: Sunny, with a high near 80. South wind 10 to 14 mph, with gusts as high as 20 mph.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 64. South southeast wind 9 to 11 mph.

    Low: 64 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: A slight chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 80. Chance of precipitation is 20%.

    High: 80 °F

    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers after 1am. Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Clear, with a low around 61. South wind around 10 mph.
Saturday
Sunny, with a high near 83. Breezy, with a south wind 11 to 18 mph, with gusts as high as 28 mph.
Saturday Night
Mostly clear, with a low around 58. Breezy, with a south southeast wind 11 to 16 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 80. South wind 10 to 14 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 64. South southeast wind 9 to 11 mph.
Columbus Day
A slight chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 80. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 51.
Wednesday
A 50 percent chance of showers. Partly sunny, with a high near 65.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 66. Breezy.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 48. Breezy.
Friday
Partly sunny, with a high near 59. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dunkerton IA
 42.57°N 92.17°W
Last Update:
5:47 pm CDT Oct 9, 2026
Forecast Valid:
9pm CDT Oct 9, 2026-6pm CDT Oct 16, 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