Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Fair

48°F

9°C

Humidity 76%
Wind Speed SW 8 G 14 mph
Barometer 30.06 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 9 Nov 9:15 am CST
Extended Forecast for

Saint Lucas IA

  • Today

    Today: Mostly sunny, with a high near 59. South wind 7 to 14 mph, with gusts as high as 23 mph.

    High: 59 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 38. West wind around 6 mph becoming northwest after midnight.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 58. Calm wind.

    High: 58 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: A 40 percent chance of showers before noon.  Mostly cloudy, with a high near 51. Light and variable wind becoming north 6 to 11 mph in the morning.  New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Chance
    Showers then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. North wind 8 to 10 mph.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 41. North wind 10 to 15 mph.

    High: 41 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26. North wind 6 to 8 mph.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 41. North wind 5 to 8 mph.

    High: 41 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 59. South wind 7 to 14 mph, with gusts as high as 23 mph.
Tonight
Mostly clear, with a low around 38. West wind around 6 mph becoming northwest after midnight.
Tuesday
Mostly sunny, with a high near 58. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 39. Calm wind.
Veterans Day
A 40 percent chance of showers before noon. Mostly cloudy, with a high near 51. Light and variable wind becoming north 6 to 11 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Partly cloudy, with a low around 31. North wind 8 to 10 mph.
Thursday
Mostly sunny, with a high near 41. North wind 10 to 15 mph.
Thursday Night
Partly cloudy, with a low around 26. North wind 6 to 8 mph.
Friday
Sunny, with a high near 41. North wind 5 to 8 mph.
Friday Night
Mostly clear, with a low around 25. Calm wind.
Saturday
Sunny, with a high near 46. Calm wind.
Saturday Night
Mostly clear, with a low around 32. Calm wind.
Sunday
Mostly sunny, with a high near 52. Calm wind becoming south around 6 mph in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Lucas IA
 43.07°N 91.95°W
5:11 am CST Nov 9, 2026
9am CST Nov 9, 2026-6pm CST Nov 15, 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