Hazardous Weather Conditions

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Mostly Cloudy

36°F

2°C

Humidity 93%
Wind Speed NW 6 mph
Barometer 29.92 in (1013.8 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 3 Apr 3:54 am CDT
Extended Forecast for

Waterloo IA

  • Today

    Today: A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon.  High near 57. North northwest wind 5 to 14 mph becoming east in the afternoon. Winds could gust as high as 22 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 57 °F

    Slight Chance
    T-storms then
    Showers

  • Tonight

    Tonight: Showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am.  Low around 37. East wind around 14 mph becoming west after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Showers then
    Chance
    T-storms

  • Saturday

    Saturday: A 20 percent chance of showers.  Mostly cloudy, with a high near 46. Windy, with a west wind 16 to 21 mph, with gusts as high as 31 mph.

    High: 46 °F

    Slight Chance
    Showers and
    Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 32. Breezy, with a west northwest wind 14 to 18 mph, with gusts as high as 28 mph.

    Low: 32 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 54. West northwest wind 11 to 14 mph, with gusts as high as 22 mph.

    High: 54 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 47. Breezy.

    High: 47 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 23. Blustery.

    Low: 23 °F

    Mostly Clear
    and Blustery
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 57. North northwest wind 5 to 14 mph becoming east in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am. Low around 37. East wind around 14 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 20 percent chance of showers. Mostly cloudy, with a high near 46. Windy, with a west wind 16 to 21 mph, with gusts as high as 31 mph.
Saturday Night
Mostly cloudy, with a low around 32. Breezy, with a west northwest wind 14 to 18 mph, with gusts as high as 28 mph.
Sunday
Mostly sunny, with a high near 54. West northwest wind 11 to 14 mph, with gusts as high as 22 mph.
Sunday Night
Mostly clear, with a low around 33.
Monday
Mostly sunny, with a high near 47. Breezy.
Monday Night
Mostly clear, with a low around 23. Blustery.
Tuesday
Mostly sunny, with a high near 48.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 37. Breezy. Chance of precipitation is 40%.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 68. Windy.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 45. Windy.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 58. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Waterloo IA
 42.49°N 92.35°W
4:52 am CDT Apr 3, 2026
5am CDT Apr 3, 2026-6pm CDT Apr 9, 2026
 
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Additional Resources

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