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Current Conditions

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Decorah IA

7 Day Forecast

For More Weather Information:

La Crosse Local Forecast Office

Overnight

Mostly Clear

Mostly
Clear

Low: 39 °F

Tuesday

Sunny

Sunny

High: 67 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 45 °F

Wednesday

Sunny

Sunny

High: 71 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 50 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 68 °F

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 54 °F

Friday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 74 °F

Friday
Night

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

Low: 64 °F

Detailed Forecast

  • Overnight Mostly clear, with a low around 39. Calm wind.
  • Tuesday Sunny, with a high near 67. Calm wind becoming southwest 5 to 7 mph in the morning.
  • Tuesday Night Mostly clear, with a low around 45. Light southwest wind.
  • Wednesday Sunny, with a high near 71. Light and variable wind.
  • Wednesday Night Partly cloudy, with a low around 50. Calm wind becoming southeast around 5 mph after midnight.
  • Thursday Mostly sunny, with a high near 68. Southeast wind 5 to 9 mph.
  • Thursday Night Mostly cloudy, with a low around 54. Southeast wind 8 to 11 mph.
  • Friday A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 74. Breezy, with a south wind 11 to 16 mph.
  • Friday Night A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. South wind 13 to 15 mph.
  • Saturday A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 76. Southwest wind around 11 mph.
  • Saturday Night A slight chance of showers. Partly cloudy, with a low around 57. Northwest wind 8 to 10 mph. Chance of precipitation is 20%.
  • Sunday Sunny, with a high near 73. Northwest wind 7 to 13 mph.
  • Sunday Night Mostly clear, with a low around 52. Northwest wind 5 to 8 mph.
  • Monday Sunny, with a high near 69. Northwest wind around 6 mph.