National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Overcast

35°F

2°C

Humidity 76%
Wind Speed SE 5 mph
Barometer 30.20 in (1023.6 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 2 Mar 7:54 pm CST
Extended Forecast for

Waverly IASimilar City Names

  • Tonight

    Tonight: A 30 percent chance of rain, mainly between 11pm and 1am. Cloudy, with a low around 32. Southeast wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Chance Rain

  • Tuesday

    Tuesday: A 20 percent chance of rain before 11am. Cloudy, with a high near 41. East northeast wind 3 to 5 mph.

    High: 41 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow between midnight and 3am, then a slight chance of rain or freezing rain after 3am. Partly cloudy, with a low around 31. Northeast wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 31 °F

    Partly Cloudy
    then Slight
    Chance Wintry
    Mix

  • Wednesday

    Wednesday: A slight chance of rain or freezing rain before 9am, then a slight chance of rain. Mostly sunny, with a high near 46. East wind 5 to 7 mph. Chance of precipitation is 20%.

    High: 46 °F

    Slight Chance
    Rain/Freezing
    Rain then
    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 37. East northeast wind 3 to 5 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Chance Rain

  • Thursday

    Thursday: A 40 percent chance of rain before noon. Mostly cloudy, with a high near 52. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Chance Rain
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of rain after midnight. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain and possibly a thunderstorm. High near 63. Chance of precipitation is 90%.

    High: 63 °F

    Rain

  • Friday Night

    Friday Night: Rain likely and possibly a thunderstorm before midnight, then a chance of rain. Mostly cloudy, with a low around 41. Chance of precipitation is 70%.

    Low: 41 °F

    Rain Likely
    then Chance
    Rain

Detailed Forecast

Tonight
A 30 percent chance of rain, mainly between 11pm and 1am. Cloudy, with a low around 32. Southeast wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A 20 percent chance of rain before 11am. Cloudy, with a high near 41. East northeast wind 3 to 5 mph.
Tuesday Night
A slight chance of rain and snow between midnight and 3am, then a slight chance of rain or freezing rain after 3am. Partly cloudy, with a low around 31. Northeast wind 3 to 5 mph. Chance of precipitation is 20%.
Wednesday
A slight chance of rain or freezing rain before 9am, then a slight chance of rain. Mostly sunny, with a high near 46. East wind 5 to 7 mph. Chance of precipitation is 20%.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 37. East northeast wind 3 to 5 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A 40 percent chance of rain before noon. Mostly cloudy, with a high near 52. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A 50 percent chance of rain after midnight. Mostly cloudy, with a low around 41.
Friday
Rain and possibly a thunderstorm. High near 63. Chance of precipitation is 90%.
Friday Night
Rain likely and possibly a thunderstorm before midnight, then a chance of rain. Mostly cloudy, with a low around 41. Chance of precipitation is 70%.
Saturday
Mostly sunny, with a high near 55.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 59. Breezy.
Sunday Night
Mostly clear, with a low around 38.
Monday
Sunny, with a high near 62. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waverly IASimilar City Names
 42.73°N 92.46°W
Last Update:
2:48 pm CST Mar 2, 2026
Forecast Valid:
8pm CST Mar 2, 2026-6pm CDT Mar 9, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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