Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

Prairie Du Chien Municipal Airport (KPDC)

Lat: 43.02°NLon: 91.12°WElev: 659ft.

Overcast

68°F

20°C

Humidity 86%
Wind Speed Calm
Barometer 30.08 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 15 Aug 5:55 am CDT
Extended Forecast for

Waterville IA

  • Overnight

    Overnight: A 20 percent chance of showers.  Cloudy, with a low around 66. Calm wind.

    Low: 66 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers, mainly between 7am and 8am.  Mostly cloudy, with a high near 84. East wind around 5 mph becoming calm  in the afternoon.

    High: 84 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms, mainly before 2am.  Mostly cloudy, with a low around 68. Calm wind.  New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 68 °F

    Chance
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 83. Northwest wind 5 to 9 mph.

    High: 83 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 59. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 59 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 82. Light and variable wind.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: A 40 percent chance of showers after 1am.  Partly cloudy, with a low around 61. Light southwest wind.

    Low: 61 °F

    Mostly Clear
    then Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm.  Mostly cloudy, with a high near 82. Southwest wind 3 to 7 mph.  Chance of precipitation is 60%.

    High: 82 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 62. West wind around 5 mph becoming light and variable  in the evening.  Chance of precipitation is 70%.

    Low: 62 °F

    Showers
    Likely

Detailed Forecast

Overnight
A 20 percent chance of showers. Cloudy, with a low around 66. Calm wind.
Saturday
A 30 percent chance of showers, mainly between 7am and 8am. Mostly cloudy, with a high near 84. East wind around 5 mph becoming calm in the afternoon.
Saturday Night
A 50 percent chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 68. Calm wind. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Partly sunny, with a high near 83. Northwest wind 5 to 9 mph.
Sunday Night
Mostly clear, with a low around 59. Northwest wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 82. Light and variable wind.
Monday Night
A 40 percent chance of showers after 1am. Partly cloudy, with a low around 61. Light southwest wind.
Tuesday
A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 82. Southwest wind 3 to 7 mph. Chance of precipitation is 60%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 62. West wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 70%.
Wednesday
A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 77. North wind 5 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 55. Light north wind.
Thursday
Mostly sunny, with a high near 75. Calm wind.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 56. Calm wind.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 77. Light south wind.
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ABOUT THIS FORECAST

 
Point Forecast:
Waterville IA
 43.21°N 91.29°W
5:51 am CDT Aug 15, 2026
5am CDT Aug 15, 2026-6pm CDT Aug 21, 2026
 
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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