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

42°F

6°C

Humidity 41%
Wind Speed NW 12 mph
Barometer 30.05 in (1018.3 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 20 Mar 3:54 pm CDT
Extended Forecast for

2 Miles NNE Waterloo IA

  • This Afternoon

    This Afternoon: Sunny, with a high near 40. West northwest wind around 10 mph.

    High: 40 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 33. South wind 6 to 14 mph, with gusts as high as 25 mph.

    Low: 33 °F

    Increasing
    Clouds

  • Friday

    Friday: A 30 percent chance of rain and thunderstorms, mainly after 3pm. Mostly cloudy, with a high near 55. Breezy, with a south southwest wind around 16 mph becoming west in the afternoon. Winds could gust as high as 30 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 55 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Rain

  • Friday Night

    Friday Night: A 30 percent chance of rain and thunderstorms, mainly before 7pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 24. Northwest wind 7 to 15 mph, with gusts as high as 28 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 24 °F

    Chance Rain
    then Clear

  • Saturday

    Saturday: Sunny, with a high near 53. Light and variable wind becoming south southeast 5 to 10 mph in the afternoon.

    High: 53 °F

    Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 40. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Slight Chance
    Rain then
    Chance Rain

  • Sunday

    Sunday: Rain likely. Partly sunny, with a high near 56. Windy. Chance of precipitation is 60%.

    High: 56 °F

    Rain Likely
    and Windy

  • Sunday Night

    Sunday Night: A chance of rain and snow before 1am, then a slight chance of snow. Partly cloudy, with a low around 29. Blustery. Chance of precipitation is 30%.

    Low: 29 °F

    Chance
    Rain/Snow and
    Blustery

  • Monday

    Monday: Sunny, with a high near 52. Breezy.

    High: 52 °F

    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 40. West northwest wind around 10 mph.
Tonight
Increasing clouds, with a low around 33. South wind 6 to 14 mph, with gusts as high as 25 mph.
Friday
A 30 percent chance of rain and thunderstorms, mainly after 3pm. Mostly cloudy, with a high near 55. Breezy, with a south southwest wind around 16 mph becoming west in the afternoon. Winds could gust as high as 30 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A 30 percent chance of rain and thunderstorms, mainly before 7pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 24. Northwest wind 7 to 15 mph, with gusts as high as 28 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Sunny, with a high near 53. Light and variable wind becoming south southeast 5 to 10 mph in the afternoon.
Saturday Night
A 50 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 40. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain likely. Partly sunny, with a high near 56. Windy. Chance of precipitation is 60%.
Sunday Night
A chance of rain and snow before 1am, then a slight chance of snow. Partly cloudy, with a low around 29. Blustery. Chance of precipitation is 30%.
Monday
Sunny, with a high near 52. Breezy.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
A 30 percent chance of rain. Mostly sunny, with a high near 56.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Waterloo IA
 42.51°N 92.35°W
Last Update:
3:04 pm CDT Mar 20, 2025
Forecast Valid:
4pm CDT Mar 20, 2025-6pm CDT Mar 26, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation