Hazardous Weather Conditions

Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Mostly Cloudy

79°F

26°C

Humidity 100%
Wind Speed Vrbl 7 G 17 mph
Barometer 29.68 in
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 10 Jun 8:35 am CDT
Extended Forecast for

2 Miles NNE West Union IA

  • Today

    Today: A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 4pm, then showers and thunderstorms likely after 4pm. Some of the storms could be severe.  Increasing clouds, with a high near 85. Breezy, with a south wind 15 to 21 mph, with gusts as high as 31 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Severe
    Thunderstorms
    and Breezy

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 10pm. Some of the storms could be severe.  Mostly cloudy, then gradually becoming mostly clear, with a low around 62. Breezy, with a south wind 11 to 16 mph becoming light and variable  after midnight. Winds could gust as high as 26 mph.

    Low: 62 °F

    Severe
    Thunderstorms
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: Showers and thunderstorms likely before 1pm, then showers and possibly a thunderstorm between 1pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Some of the storms could produce heavy rainfall.  High near 75. Southeast wind 6 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.  Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 75 °F

    Showers
    Likely then
    Heavy Rain

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55. Northwest wind 9 to 14 mph becoming west after midnight.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 79. Breezy, with a west wind 13 to 17 mph, with gusts as high as 25 mph.

    High: 79 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 60. Southwest wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 79. Southwest wind 11 to 15 mph.

    High: 79 °F

    Mostly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A 50 percent chance of showers before 1am.  Partly cloudy, with a low around 55. Northwest wind 8 to 11 mph.

    Low: 55 °F

    Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm.  Sunny, with a high near 70. Northwest wind 11 to 14 mph.

    High: 70 °F

    Sunny then
    Slight Chance
    Showers

Detailed Forecast

Today
A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 4pm, then showers and thunderstorms likely after 4pm. Some of the storms could be severe. Increasing clouds, with a high near 85. Breezy, with a south wind 15 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 10pm. Some of the storms could be severe. Mostly cloudy, then gradually becoming mostly clear, with a low around 62. Breezy, with a south wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 26 mph.
Thursday
Showers and thunderstorms likely before 1pm, then showers and possibly a thunderstorm between 1pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Some of the storms could produce heavy rainfall. High near 75. Southeast wind 6 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Thursday Night
Mostly clear, with a low around 55. Northwest wind 9 to 14 mph becoming west after midnight.
Friday
Sunny, with a high near 79. Breezy, with a west wind 13 to 17 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 60. Southwest wind 8 to 11 mph, with gusts as high as 20 mph.
Saturday
A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 79. Southwest wind 11 to 15 mph.
Saturday Night
A 50 percent chance of showers before 1am. Partly cloudy, with a low around 55. Northwest wind 8 to 11 mph.
Sunday
A 20 percent chance of showers after 1pm. Sunny, with a high near 70. Northwest wind 11 to 14 mph.
Sunday Night
Partly cloudy, with a low around 51. North wind 5 to 10 mph.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 71. Northwest wind 6 to 9 mph.
Monday Night
Partly cloudy, with a low around 52. West wind around 6 mph.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 73. West wind 7 to 11 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE West Union IA
 42.98°N 91.8°W
9:01 am CDT Jun 10, 2026
9am CDT Jun 10, 2026-6pm CDT Jun 16, 2026
 
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