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.

Overcast

73°F

23°C

Humidity 29%
Wind Speed S 17 G 28 mph
Barometer 29.79 in (1008.5 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 14 May 7:54 pm CDT
Extended Forecast for

Parkersburg IA

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 55. Breezy, with a south wind 10 to 17 mph, with gusts as high as 24 mph.

    Low: 55 °F

    Breezy.
    Slight Chance
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: A 10 percent chance of showers after 5pm. Sunny, with a high near 86. South wind around 11 mph.

    High: 86 °F

    Sunny then
    Slight Chance
    Showers

  • Friday Night

    Friday Night: Showers and thunderstorms likely before 4am, then a chance of showers. Increasing clouds, with a low around 56. South wind 6 to 11 mph becoming light and variable after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Showers
    Likely then
    Chance
    T-storms

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84. Calm wind becoming east 5 to 9 mph in the morning. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 84 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers and thunderstorms. Low around 57. East wind 7 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 57 °F

    T-storms

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 85. Windy. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Chance
    T-storms and
    Windy

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64. Windy.

    Low: 64 °F

    Chance
    T-storms and
    Windy

  • Monday

    Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 86. Windy. Chance of precipitation is 70%.

    High: 86 °F

    Showers
    Likely and
    Windy

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm before 1am, then showers likely. Low around 57. Windy. Chance of precipitation is 80%.

    Low: 57 °F

    Showers and
    Windy

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 55. Breezy, with a south wind 10 to 17 mph, with gusts as high as 24 mph.
Friday
A 10 percent chance of showers after 5pm. Sunny, with a high near 86. South wind around 11 mph.
Friday Night
Showers and thunderstorms likely before 4am, then a chance of showers. Increasing clouds, with a low around 56. South wind 6 to 11 mph becoming light and variable after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84. Calm wind becoming east 5 to 9 mph in the morning. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and thunderstorms. Low around 57. East wind 7 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A 50 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 85. Windy. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64. Windy.
Monday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 86. Windy. Chance of precipitation is 70%.
Monday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 57. Windy. Chance of precipitation is 80%.
Tuesday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 75. Windy.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
Mostly sunny, with a high near 69.
Wednesday Night
Mostly cloudy, with a low around 47.
Thursday
Mostly sunny, with a high near 72.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Parkersburg IA
 42.58°N 92.79°W
Last Update:
6:11 pm CDT May 14, 2026
Forecast Valid:
8pm CDT May 14, 2026-6pm CDT May 21, 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