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

Hazardous Weather Conditions

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Fog/Mist

29°F

-2°C

Humidity 100%
Wind Speed Calm
Barometer 30.21 in (1023.7 mb)
Dewpoint 29°F (-2°C)
Visibility 2.00 mi
Last update 3 Mar 11:54 pm CST
Extended Forecast for

Reinbeck IA

Dense Fog Advisory until March 4, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until March 4, 10:00am

    NOW until 10:00am Wed

    Dense Fog Advisory

  • Overnight

    Low: 32 °F

    Patchy Fog

  • Wednesday

    Wednesday: A slight chance of drizzle after 4pm. Patchy fog between 8am and 9am. Areas of dense freezing fog between 7am and 8am. Otherwise, partly sunny, with a high near 49. East wind 3 to 6 mph.

    High: 49 °F

    Slight Chance
    Drizzle and
    Areas Dense
    Freezing Fog

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain, mainly before 3am. Patchy dense fog after 1am. Otherwise, mostly cloudy, with a low around 37. Light east northeast wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Chance Rain
    and Patchy
    Dense Fog

  • Thursday

    Thursday: Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 56. Light and variable wind becoming south southeast 5 to 7 mph in the afternoon.

    High: 56 °F

    Areas Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 43. Southeast wind 6 to 13 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Partly Cloudy
    then Showers
    Likely

  • Friday

    Friday: Showers and possibly a thunderstorm before 9am, then showers between 9am and noon, then showers likely and possibly a thunderstorm after noon. High near 66. Breezy. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 66 °F

    Showers then
    Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: Rain likely and possibly a thunderstorm before midnight, then a chance of rain. Mostly cloudy, with a low around 37. Breezy. Chance of precipitation is 70%.

    Low: 37 °F

    Breezy. Rain
    Likely then
    Chance Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 32. Northeast wind 3 to 5 mph.
Wednesday
A slight chance of drizzle after 4pm. Patchy fog between 8am and 9am. Areas of dense freezing fog between 7am and 8am. Otherwise, partly sunny, with a high near 49. East wind 3 to 6 mph.
Wednesday Night
A 30 percent chance of rain, mainly before 3am. Patchy dense fog after 1am. Otherwise, mostly cloudy, with a low around 37. Light east northeast wind. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 56. Light and variable wind becoming south southeast 5 to 7 mph in the afternoon.
Thursday Night
Showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 43. Southeast wind 6 to 13 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Showers and possibly a thunderstorm before 9am, then showers between 9am and noon, then showers likely and possibly a thunderstorm after noon. High near 66. Breezy. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Rain likely and possibly a thunderstorm before midnight, then a chance of rain. Mostly cloudy, with a low around 37. Breezy. Chance of precipitation is 70%.
Saturday
Mostly sunny, with a high near 51.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Sunny, with a high near 62. Breezy.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 66. Breezy.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
A 40 percent chance of rain. Partly sunny, with a high near 63. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Reinbeck IA
 42.31°N 92.56°W
Last Update:
11:42 pm CST Mar 3, 2026
Forecast Valid:
12am CST Mar 4, 2026-6pm CDT Mar 10, 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