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Hazardous Weather Conditions

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Mostly Cloudy

49°F

9°C

Humidity 19%
Wind Speed S 20 G 29 mph
Barometer 30.40 in (1030.4 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 28 Mar 1:54 pm CDT
Extended Forecast for

Waterloo Municipal Airport IA

Red Flag Warning March 28, 02:18pm until March 28, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning March 28, 02:18pm until March 28, 09:00pm

    NOW until 9:00pm Sat

    Red Flag Warning

  • This Afternoon

    High: 55 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 35. Breezy, with a south wind 13 to 17 mph, with gusts as high as 28 mph.

    Low: 35 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 69. South southwest wind 10 to 15 mph, with gusts as high as 21 mph.

    High: 69 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 43. South wind 6 to 10 mph.

    Low: 43 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 79. Breezy, with a south wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 79 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: A chance of showers before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 51. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers. Mostly cloudy, with a high near 60. Windy.

    High: 60 °F

    Chance
    Showers and
    Windy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 29. Windy.

    Low: 29 °F

    Slight Chance
    Rain and
    Windy

Detailed Forecast

This Afternoon
Sunny, with a high near 55. Windy, with a south southwest wind 21 to 24 mph, with gusts as high as 34 mph.
Tonight
Partly cloudy, with a low around 35. Breezy, with a south wind 13 to 17 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 69. South southwest wind 10 to 15 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 43. South wind 6 to 10 mph.
Monday
Mostly sunny, with a high near 79. Breezy, with a south wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 23 mph.
Monday Night
A chance of showers before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 51. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A 30 percent chance of showers. Mostly cloudy, with a high near 60. Windy.
Tuesday Night
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 29. Windy.
Wednesday
Partly sunny, with a high near 49.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
A chance of rain and snow. Partly sunny, with a high near 47. Breezy. Chance of precipitation is 40%.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 32. Breezy.
Friday
A 30 percent chance of rain. Partly sunny, with a high near 58. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Waterloo Municipal Airport IA
 42.55°N 92.41°W
Last Update:
2:12 pm CDT Mar 28, 2026
Forecast Valid:
2pm CDT Mar 28, 2026-6pm CDT Apr 3, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation