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

41°F

5°C

Humidity 93%
Wind Speed NE 7 mph
Barometer 30.05 in (1018.1 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 18 Nov 5:54 pm CST
Extended Forecast for

Reinbeck IA

  • Tonight

    Tonight: Patchy fog between 3am and 4am. Otherwise, cloudy, with a low around 37. Northeast wind 5 to 8 mph.

    Low: 37 °F

    Cloudy then
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog between 8am and 10am. Otherwise, cloudy, with a high near 48. Light and variable wind becoming south southeast around 6 mph in the morning.

    High: 48 °F

    Patchy Fog
    then Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 38. South southeast wind around 6 mph.

    Low: 38 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 56. South wind 6 to 9 mph becoming north northwest in the afternoon.

    High: 56 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32. North wind around 7 mph.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain before midnight. Partly cloudy, with a low around 29.

    Low: 29 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Saturday Night

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

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog between 3am and 4am. Otherwise, cloudy, with a low around 37. Northeast wind 5 to 8 mph.
Wednesday
Patchy fog between 8am and 10am. Otherwise, cloudy, with a high near 48. Light and variable wind becoming south southeast around 6 mph in the morning.
Wednesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 38. South southeast wind around 6 mph.
Thursday
Mostly sunny, with a high near 56. South wind 6 to 9 mph becoming north northwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 32. North wind around 7 mph.
Friday
Mostly sunny, with a high near 50.
Friday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 29.
Saturday
Sunny, with a high near 53.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Sunny, with a high near 56.
Sunday Night
Mostly clear, with a low around 35.
Monday
Sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
A 30 percent chance of rain. Partly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Reinbeck IA
 42.32°N 92.59°W
Last Update:
5:42 pm CST Nov 18, 2025
Forecast Valid:
6pm CST Nov 18, 2025-6pm CST Nov 25, 2025
 
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