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.

Fair

39°F

4°C

Humidity 100%
Wind Speed S 6 mph
Barometer 29.97 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 19 Mar 1:55 am CDT
Extended Forecast for

Elgin IA

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 34. Light east wind.

    Low: 34 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 50. Light and variable wind.

    High: 50 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog between 9pm and 10pm. Otherwise, mostly cloudy, with a low around 37. Light and variable wind becoming southwest 5 to 7 mph in the evening.

    Low: 37 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 61. Northwest wind 6 to 9 mph.

    High: 61 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 38. North wind around 5 mph becoming calm in the evening.

    Low: 38 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 69. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 69 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 43. South wind 6 to 9 mph becoming northeast after midnight.

    Low: 43 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 51. Breezy, with a north wind 10 to 16 mph.

    High: 51 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. North wind 6 to 13 mph.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 34. Light east wind.
Thursday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 50. Light and variable wind.
Thursday Night
Patchy fog between 9pm and 10pm. Otherwise, mostly cloudy, with a low around 37. Light and variable wind becoming southwest 5 to 7 mph in the evening.
Friday
Mostly sunny, with a high near 61. Northwest wind 6 to 9 mph.
Friday Night
Mostly cloudy, with a low around 38. North wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 69. Light southwest wind increasing to 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 43. South wind 6 to 9 mph becoming northeast after midnight.
Sunday
Mostly cloudy, with a high near 51. Breezy, with a north wind 10 to 16 mph.
Sunday Night
Partly cloudy, with a low around 25. North wind 6 to 13 mph.
Monday
Mostly sunny, with a high near 45. North wind 5 to 7 mph becoming southwest in the afternoon.
Monday Night
Mostly cloudy, with a low around 31. South wind 5 to 7 mph.
Tuesday
Mostly cloudy, with a high near 53. South wind 6 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 34. Southeast wind around 6 mph.
Wednesday
Partly sunny, with a high near 59. Southeast wind 6 to 13 mph, with gusts as high as 21 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Elgin IA
 42.97°N 91.62°W
Last Update:
1:26 am CDT Mar 19, 2026
Forecast Valid:
2am CDT Mar 19, 2026-6pm CDT Mar 25, 2026
 
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Additional Resources

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