Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Fair and Breezy

61°F

16°C

Humidity 50%
Wind Speed S 24 G 48 mph
Barometer 29.90 in (1012.7 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 8 Apr 10:54 am CDT
Extended Forecast for

Waterloo Municipal Airport IA

Wind Advisory April 8, 10:59am until April 8, 04:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory April 8, 10:59am until April 8, 04:00pm

    NOW until 4:00pm Wed

    Wind Advisory

  • Today

    High: 70 °F

    Windy. Sunny
    then Chance
    Showers

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before 11pm, then a slight chance of showers between 11pm and midnight.  Cloudy during the early evening, then gradual clearing, with a low around 37. West northwest wind 7 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 37 °F

    Showers
    Likely then
    Partly Cloudy

  • Thursday

    Thursday: A 50 percent chance of showers, mainly after 4pm.  Increasing clouds, with a high near 57. West northwest wind 6 to 8 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °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 37. North northeast wind 6 to 8 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Showers

  • Friday

    Friday: Mostly sunny, with a high near 57. North wind around 9 mph.

    High: 57 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 36.

    Low: 36 °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 62. Breezy.  Chance of precipitation is 40%.

    High: 62 °F

    Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 52. Breezy.

    Low: 52 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Today
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 29 mph, with gusts as high as 44 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 likely and possibly a thunderstorm before 11pm, then a slight chance of showers between 11pm and midnight. Cloudy during the early evening, then gradual clearing, with a low around 37. West northwest wind 7 to 15 mph, with gusts as high as 23 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 57. West northwest wind 6 to 8 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 37. North northeast wind 6 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Mostly sunny, with a high near 57. North wind around 9 mph.
Friday Night
Mostly clear, with a low around 36.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 62. Breezy. Chance of precipitation is 40%.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Breezy.
Sunday
Showers likely. Mostly cloudy, with a high near 73. Windy. Chance of precipitation is 70%.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 60. Windy.
Monday
A 50 percent chance of showers. Partly sunny, with a high near 77. Windy.
Monday Night
Showers likely. Mostly cloudy, with a low around 45. Breezy. Chance of precipitation is 60%.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 58. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Waterloo Municipal Airport IA
 42.55°N 92.41°W
10:09 am CDT Apr 8, 2026
10am CDT Apr 8, 2026-6pm CDT Apr 14, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database