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

19°F

-7°C

Humidity 58%
Wind Speed SW 6 G 15 mph
Barometer 29.88 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 15 Jan 11:15 am CST
Extended Forecast for

Elgin IA

  • Today

    Today: A 50 percent chance of snow after 3pm. Mostly cloudy, with a high near 26. South wind 10 to 14 mph, with gusts as high as 22 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 26 °F

    Chance Snow

  • Tonight

    Tonight: A slight chance of snow and freezing rain before 11pm, then a chance of snow. Mostly cloudy, with a temperature rising to around 30 by 4am. Southwest wind 8 to 14 mph becoming west after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 25 °F⇑

    Slight Chance
    Wintry Mix
    then Chance
    Snow

  • Friday

    Friday: Scattered snow showers, mainly between 10am and 5pm. Mostly cloudy, with a temperature rising to near 32 by noon, then falling to around 22 during the remainder of the day. Breezy, with a west wind 15 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 32 °F⇓

    Scattered
    Snow Showers
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 7. Wind chill values as low as -8. Blustery, with a northwest wind 14 to 17 mph, with gusts as high as 28 mph.

    Low: 7 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 13. Blustery, with a northwest wind 14 to 16 mph, with gusts as high as 24 mph.

    High: 13 °F

    Slight Chance
    Snow then
    Mostly Cloudy
    and Blustery

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -1. Northwest wind 6 to 14 mph, with gusts as high as 22 mph.

    Low: -1 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 17. Southwest wind 6 to 13 mph.

    High: 17 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -1. Northwest wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: -1 °F

    Mostly Cloudy

  • M.L.King Day

    M.L.King Day: Partly sunny, with a high near 7. Blustery, with a northwest wind 11 to 17 mph.

    High: 7 °F

    Partly Sunny
    and Blustery

Detailed Forecast

Today
A 50 percent chance of snow after 3pm. Mostly cloudy, with a high near 26. South wind 10 to 14 mph, with gusts as high as 22 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
A slight chance of snow and freezing rain before 11pm, then a chance of snow. Mostly cloudy, with a temperature rising to around 30 by 4am. Southwest wind 8 to 14 mph becoming west after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Friday
Scattered snow showers, mainly between 10am and 5pm. Mostly cloudy, with a temperature rising to near 32 by noon, then falling to around 22 during the remainder of the day. Breezy, with a west wind 15 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday Night
Mostly cloudy, with a low around 7. Wind chill values as low as -8. Blustery, with a northwest wind 14 to 17 mph, with gusts as high as 28 mph.
Saturday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 13. Blustery, with a northwest wind 14 to 16 mph, with gusts as high as 24 mph.
Saturday Night
Mostly cloudy, with a low around -1. Northwest wind 6 to 14 mph, with gusts as high as 22 mph.
Sunday
Partly sunny, with a high near 17. Southwest wind 6 to 13 mph.
Sunday Night
Mostly cloudy, with a low around -1. Northwest wind 10 to 14 mph, with gusts as high as 24 mph.
M.L.King Day
Partly sunny, with a high near 7. Blustery, with a northwest wind 11 to 17 mph.
Monday Night
Partly cloudy, with a low around -4. West wind 6 to 10 mph.
Tuesday
Mostly sunny, with a high near 17. West wind 6 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 8. South wind around 6 mph.
Wednesday
Partly sunny, with a high near 22. West wind 6 to 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Elgin IA
 42.97°N 91.62°W
Last Update:
10:57 am CST Jan 15, 2026
Forecast Valid:
11am CST Jan 15, 2026-6pm CST Jan 21, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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