Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Fair and Windy

67°F

19°C

Humidity 41%
Wind Speed S 33 G 45 mph
Barometer 29.87 in (1011.6 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 8 Apr 11:54 am CDT
Extended Forecast for

Waterloo IA

Wind Advisory April 8, 12:17pm until April 8, 04:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory April 8, 12:17pm until April 8, 04:00pm

    NOW until 4:00pm Wed

    Wind Advisory

  • This Afternoon

    High: 70 °F

    Chance
    Showers and
    Windy

  • Tonight

    Tonight: Showers and thunderstorms likely before 10pm, then a chance of showers between 10pm and midnight.  Cloudy during the early evening, then gradual clearing, with a low around 39. West southwest wind 6 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 39 °F

    Showers
    Likely then
    Partly Cloudy

  • Thursday

    Thursday: A 50 percent chance of showers, mainly after 4pm.  Increasing clouds, with a high near 58. West northwest wind around 7 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Sunny then
    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 7pm, then showers and possibly a thunderstorm between 7pm and 1am, then a chance of showers after 1am.  Low around 39. Northeast wind 5 to 8 mph.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 39 °F

    Showers

  • Friday

    Friday: Mostly sunny, with a high near 56. North wind around 8 mph.

    High: 56 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 60. Chance of precipitation is 40%.

    High: 60 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 54.

    Low: 54 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A slight chance of showers between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Increasing clouds, with a high near 70. Windy, with a south southwest wind 24 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely before 10pm, then a chance of showers between 10pm and midnight. Cloudy during the early evening, then gradual clearing, with a low around 39. West southwest wind 6 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A 50 percent chance of showers, mainly after 4pm. Increasing clouds, with a high near 58. West northwest wind around 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of showers and thunderstorms before 7pm, then showers and possibly a thunderstorm between 7pm and 1am, then a chance of showers after 1am. Low around 39. Northeast wind 5 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
Mostly sunny, with a high near 56. North wind around 8 mph.
Friday Night
Mostly clear, with a low around 38.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 60. Chance of precipitation is 40%.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 54.
Sunday
Showers likely. Mostly cloudy, with a high near 72. Windy. Chance of precipitation is 70%.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 61. Breezy.
Monday
A 50 percent chance of showers. Partly sunny, with a high near 77. Breezy.
Monday Night
Showers likely. Mostly cloudy, with a low around 46. Breezy. Chance of precipitation is 60%.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
Waterloo IA
 42.49°N 92.35°W
11:25 am CDT Apr 8, 2026
12pm CDT Apr 8, 2026-6pm CDT Apr 14, 2026
 
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Additional Resources

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