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

Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Fair

65°F

18°C

Humidity 76%
Wind Speed S 12 mph
Barometer 29.93 in (1013.1 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 10 Oct 8:54 am CDT
Extended Forecast for

Dunkerton IA

  • Today

    Today: Sunny, with a high near 83. Breezy, with a south wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 83 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Clear, with a low around 59. Breezy, with a south southeast wind 14 to 16 mph, with gusts as high as 25 mph.

    Low: 59 °F

    Clear and
    Breezy then
    Clear

  • Sunday

    Sunday: Sunny, with a high near 81. South wind around 15 mph, with gusts as high as 21 mph.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 66. South wind 8 to 10 mph.

    Low: 66 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 82. Southwest wind 8 to 11 mph.

    High: 82 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Wednesday

    Wednesday: A 50 percent chance of showers. Partly sunny, with a high near 66.

    High: 66 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 83. Breezy, with a south wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.
Tonight
Clear, with a low around 59. Breezy, with a south southeast wind 14 to 16 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 81. South wind around 15 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 66. South wind 8 to 10 mph.
Columbus Day
Mostly sunny, with a high near 82. Southwest wind 8 to 11 mph.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 52.
Wednesday
A 50 percent chance of showers. Partly sunny, with a high near 66.
Wednesday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.
Thursday
A 50 percent chance of showers. Partly sunny, with a high near 65. Breezy.
Thursday Night
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:
9:22 am CDT Oct 10, 2026
Forecast Valid:
9am CDT Oct 10, 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