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

Cedar Rapids Airport (KCID)

Lat: 41.88°NLon: 91.72°WElev: 840ft.

Fair

45°F

7°C

Humidity 74%
Wind Speed S 12 mph
Barometer 29.63 in (1003.2 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 9 Mar 4:52 am CDT
Extended Forecast for

Marengo IA

  • Today

    Today: Sunny, with a high near 73. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 44. East wind around 5 mph becoming southwest after midnight.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 67. Northeast wind 5 to 10 mph.

    High: 67 °F

    Sunny then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely before 1am, then a chance of rain after 1am. Mostly cloudy, with a low around 36. Northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 36 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A 30 percent chance of rain before 1pm. Mostly cloudy, with a high near 48. Breezy.

    High: 48 °F

    Chance Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of rain before 1am. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Friday

    Friday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 73. Southwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 44. East wind around 5 mph becoming southwest after midnight.
Tuesday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 67. Northeast wind 5 to 10 mph.
Tuesday Night
Showers likely before 1am, then a chance of rain after 1am. Mostly cloudy, with a low around 36. Northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Wednesday
A 30 percent chance of rain before 1pm. Mostly cloudy, with a high near 48. Breezy.
Wednesday Night
Mostly clear, with a low around 26.
Thursday
Partly sunny, with a high near 52.
Thursday Night
A 40 percent chance of rain before 1am. Mostly cloudy, with a low around 37.
Friday
Partly sunny, with a high near 50.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Mostly cloudy, with a high near 51.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 34.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 48. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Marengo IA
 41.78°N 92.05°W (Elev. 748 ft)
Last Update:
2:56 am CDT Mar 9, 2026
Forecast Valid:
5am CDT Mar 9, 2026-6pm CDT Mar 15, 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