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Hazardous Weather Conditions

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Fair

40°F

4°C

Humidity 77%
Wind Speed NW 20 G 25 mph
Barometer 30.25 in (1024.9 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 6 Apr 12:54 am CDT
Extended Forecast for

Waterloo Municipal Airport IA

Flood Warning April 6, 01:26am until April 8, 04:00pm
Click here for hazard details and duration
Flood Warning
  •  
    Flood Warning April 6, 01:26am until April 8, 04:00pm

    NOW until 4:00pm Wed

    Flood Warning

  • Overnight

    Low: 32 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 45. Breezy, with a northwest wind 14 to 17 mph, with gusts as high as 24 mph.

    High: 45 °F

    Partly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 23. North northwest wind 8 to 14 mph becoming east northeast after midnight. Winds could gust as high as 18 mph.

    Low: 23 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow showers after 1pm, mixing with rain after 4pm. Partly sunny, with a high near 43. East wind 7 to 15 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    High: 43 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before 10pm, then a chance of rain showers. Mostly cloudy, with a low around 34. Breezy, with a south southeast wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Rain/Snow
    then Chance
    Showers and
    Breezy

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 66. Windy. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 66 °F

    Windy. Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 41. Breezy. Chance of precipitation is 60%.

    Low: 41 °F

    Showers
    Likely and
    Breezy

  • Thursday

    Thursday: A 40 percent chance of showers. Mostly sunny, with a high near 60.

    High: 60 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 32. Northwest wind around 13 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 45. Breezy, with a northwest wind 14 to 17 mph, with gusts as high as 24 mph.
Monday Night
Mostly cloudy, with a low around 23. North northwest wind 8 to 14 mph becoming east northeast after midnight. Winds could gust as high as 18 mph.
Tuesday
A slight chance of snow showers after 1pm, mixing with rain after 4pm. Partly sunny, with a high near 43. East wind 7 to 15 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of rain and snow showers before 10pm, then a chance of rain showers. Mostly cloudy, with a low around 34. Breezy, with a south southeast wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 66. Windy. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 41. Breezy. Chance of precipitation is 60%.
Thursday
A 40 percent chance of showers. Mostly sunny, with a high near 60.
Thursday Night
A 40 percent chance of showers. Partly cloudy, with a low around 36.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 58.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 39.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 62.
Saturday Night
Showers likely. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Sunday
Showers likely. Mostly cloudy, with a high near 71. Breezy. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waterloo Municipal Airport IA
 42.55°N 92.41°W
Last Update:
11:57 pm CDT Apr 5, 2026
Forecast Valid:
1am CDT Apr 6, 2026-6pm CDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

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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