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.

Fair

82°F

28°C

Humidity 38%
Wind Speed W 20 G 29 mph
Barometer 29.92 in (1012.6 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 24 Jun 4:54 pm CDT
Extended Forecast for

5 Miles NW Readlyn IA

  • Tonight

    Tonight: Increasing clouds, with a low around 56. Northwest wind 5 to 13 mph.

    Low: 56 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 76. Northwest wind around 8 mph.

    High: 76 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 58. Light and variable wind becoming east 5 to 8 mph in the evening.

    Low: 58 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 76. East wind 10 to 14 mph, with gusts as high as 18 mph.

    High: 76 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 58. East wind 8 to 11 mph.

    Low: 58 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 79. Breezy.

    High: 79 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 69. Breezy.

    Low: 69 °F

    Chance
    T-storms and
    Breezy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 88. Windy.

    High: 88 °F

    Slight Chance
    T-storms and
    Windy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 73. Windy.

    Low: 73 °F

    Mostly Clear
    and Windy

Detailed Forecast

Tonight
Increasing clouds, with a low around 56. Northwest wind 5 to 13 mph.
Thursday
Mostly sunny, with a high near 76. Northwest wind around 8 mph.
Thursday Night
Mostly cloudy, with a low around 58. Light and variable wind becoming east 5 to 8 mph in the evening.
Friday
Partly sunny, with a high near 76. East wind 10 to 14 mph, with gusts as high as 18 mph.
Friday Night
Partly cloudy, with a low around 58. East wind 8 to 11 mph.
Saturday
Partly sunny, with a high near 79. Breezy.
Saturday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 69. Breezy.
Sunday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 88. Windy.
Sunday Night
Mostly clear, with a low around 73. Windy.
Monday
Sunny, with a high near 91. Windy.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 73. Windy.
Tuesday
Mostly sunny, with a high near 90. Breezy.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71. Breezy.
Wednesday
Mostly sunny, with a high near 90.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Readlyn IA
 42.75°N 92.31°W
Last Update:
3:06 pm CDT Jun 24, 2026
Forecast Valid:
5pm CDT Jun 24, 2026-6pm CDT Jul 1, 2026
 
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Additional Resources

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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