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

Hazardous Weather Conditions

Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Fog/Mist

64°F

18°C

Humidity 94%
Wind Speed N 9 mph
Barometer 29.93 in
Dewpoint 63°F (17°C)
Visibility 2.50 mi
Last update 16 Jul 10:55 pm CDT
Extended Forecast for

Waucoma IA

  • Tonight

    Tonight: Mostly cloudy, with a low around 54. North wind around 10 mph.

    Low: 54 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 71. North wind 8 to 10 mph.

    High: 71 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55. Northeast wind around 5 mph becoming calm in the evening.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 75. South wind 6 to 10 mph. Chance of precipitation is 20%.

    High: 75 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before 10pm, then showers likely between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 65. South wind around 7 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 65 °F

    Showers
    Likely

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 80. South wind around 7 mph becoming northwest in the afternoon.

    High: 80 °F

    Chance
    T-storms then
    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Northwest wind around 6 mph becoming northeast after midnight. Chance of precipitation is 20%.

    Low: 63 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 77. East wind 6 to 9 mph.

    High: 77 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 64. East wind around 9 mph. Chance of precipitation is 40%.

    Low: 64 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 54. North wind around 10 mph.
Thursday
Partly sunny, with a high near 71. North wind 8 to 10 mph.
Thursday Night
Mostly clear, with a low around 55. Northeast wind around 5 mph becoming calm in the evening.
Friday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 75. South wind 6 to 10 mph. Chance of precipitation is 20%.
Friday Night
Showers likely and possibly a thunderstorm before 10pm, then showers likely between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 65. South wind around 7 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 30 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 80. South wind around 7 mph becoming northwest in the afternoon.
Saturday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Northwest wind around 6 mph becoming northeast after midnight. Chance of precipitation is 20%.
Sunday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 77. East wind 6 to 9 mph.
Sunday Night
A chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 64. East wind around 9 mph. Chance of precipitation is 40%.
Monday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 81. Southeast wind around 10 mph.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Southeast wind around 7 mph.
Tuesday
Mostly sunny, with a high near 88. South wind around 7 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 71. South wind around 6 mph.
Wednesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 89. South wind 6 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waucoma IA
 43.07°N 92.04°W
Last Update:
9:59 pm CDT Jul 16, 2025
Forecast Valid:
11pm CDT Jul 16, 2025-6pm CDT Jul 23, 2025
 
Forecast Discussion
 
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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