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.

Fair

34°F

1°C

Humidity 70%
Wind Speed S 3 mph
Barometer 29.92 in (1013.5 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 15 Feb 1:54 am CST
Extended Forecast for

5 Miles NE Waterloo Municipal Airport IA

  • Overnight

    Overnight: Partly cloudy, with a low around 31. South southwest wind around 5 mph becoming west.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 56. Northwest wind around 6 mph becoming south southwest in the afternoon.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 38. South wind 5 to 11 mph.

    Low: 38 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 61. Southwest wind 7 to 14 mph, with gusts as high as 20 mph.

    High: 61 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 40. East southeast wind 6 to 8 mph.

    Low: 40 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 62. Windy.

    High: 62 °F

    Partly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain. Partly cloudy, with a low around 46. Breezy.

    Low: 46 °F

    Chance Rain
    and Breezy

  • Wednesday

    Wednesday: A 20 percent chance of rain. Sunny, with a high near 59. Windy.

    High: 59 °F

    Slight Chance
    Rain and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 31. South southwest wind around 5 mph becoming west.
Sunday
Sunny, with a high near 56. Northwest wind around 6 mph becoming south southwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 38. South wind 5 to 11 mph.
Washington's Birthday
Mostly sunny, with a high near 61. Southwest wind 7 to 14 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 40. East southeast wind 6 to 8 mph.
Tuesday
Partly sunny, with a high near 62. Windy.
Tuesday Night
A 30 percent chance of rain. Partly cloudy, with a low around 46. Breezy.
Wednesday
A 20 percent chance of rain. Sunny, with a high near 59. Windy.
Wednesday Night
Mostly clear, with a low around 31.
Thursday
A chance of rain and snow after noon. Partly sunny, with a high near 45. Breezy. Chance of precipitation is 30%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 24. Blustery. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 35.
Friday Night
Mostly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Waterloo Municipal Airport IA
 42.59°N 92.35°W
Last Update:
10:26 pm CST Feb 14, 2026
Forecast Valid:
2am CST Feb 15, 2026-6pm CST Feb 21, 2026
 
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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