National Weather Service United States Department of Commerce

Unsettled weather in store for eastern U.S. into weekend

A complex weather system moving across the eastern U.S. will bring a variety of hazardous weather to the region on Friday and into the weekend. Much colder weather is expected by Saturday, along with numerous showers and accumulating snow in the higher elevations of the Appalachians. Rain and snow will move into northern New England on Sunday.
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Current Conditions

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Decorah IA

7 Day Forecast

For More Weather Information:

La Crosse Local Forecast Office

This
Afternoon

Sunny

Sunny

High: 38 °F

Tonight

Clear

Clear

Low: 19 °F

Saturday

Sunny

Sunny

High: 44 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 30 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 50 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 38 °F

Monday

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

High: 56 °F

Monday
Night

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

Low: 40 °F

Tuesday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 50 °F

Detailed Forecast

  • This Afternoon Sunny, with a high near 38. North wind 13 to 15 mph.
  • Tonight Clear, with a low around 19. North wind 5 to 7 mph becoming calm in the evening.
  • Saturday Sunny, with a high near 44. Calm wind becoming south 5 to 8 mph in the morning.
  • Saturday Night Partly cloudy, with a low around 30. South wind 7 to 9 mph.
  • Sunday Mostly sunny, with a high near 50. South wind 9 to 15 mph.
  • Sunday Night Partly cloudy, with a low around 38. South wind 9 to 11 mph.
  • Monday A 40 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 56. Southwest wind 9 to 13 mph.
  • Monday Night A 50 percent chance of showers. Mostly cloudy, with a low around 40. South wind 6 to 9 mph becoming northwest after midnight.
  • Tuesday A 20 percent chance of showers. Partly sunny, with a high near 50. Northwest wind 7 to 10 mph.
  • Tuesday Night Partly cloudy, with a low around 36. West wind around 6 mph becoming southwest after midnight.
  • Wednesday Mostly sunny, with a high near 53. Southwest wind 6 to 11 mph.
  • Wednesday Night Partly cloudy, with a low around 37. West wind around 9 mph.
  • Thursday Mostly sunny, with a high near 50. Northwest wind 8 to 13 mph.