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Very heavy rainfall and flooding possible in central and southern U.S. on Tuesday and Wednesday

A slow-moving front will bring multiple waves of heavy rain across a swath of the central and southern U.S., from Texas up to Michigan on Tuesday and into Wednesday. Parts of the ArkLaTex region could see 5 to 7 inches of rain on Wednesday. Freezing rain will also be possible in the Upper Midwest over next couple days, with snow in the Northern Plains and Upper Great Lakes on Tuesday. Read More >

Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Overcast

30°F

-1°C

Humidity 100%
Wind Speed Vrbl 7 G 14 mph
Barometer 29.82 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 20 Feb 9:55 am CST
Extended Forecast for

Decorah IA

Winter Weather Advisory until February 20, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 20, 06:00pm

    NOW until
    6:00pm Tue

    Winter Weather Advisory

  • Today

    Today: A chance of freezing rain, mainly before 11am.  Patchy fog before 4pm.  Otherwise, cloudy, with a temperature falling to around 24 by 5pm. Southwest wind 6 to 13 mph becoming northwest in the afternoon.  Chance of precipitation is 50%.

    Chance
    Freezing Rain
    and Patchy
    Fog

    High: 32 °F

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 8. Wind chill values as low as -1. Northwest wind 8 to 11 mph.

    Decreasing
    Clouds

    Low: 8 °F

  • Wednesday

    Wednesday: Sunny, with a high near 24. Wind chill values as low as -4. Northwest wind 6 to 8 mph.

    Sunny

    High: 24 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 13. North wind around 5 mph becoming east after midnight.

    Partly Cloudy

    Low: 13 °F

  • Thursday

    Thursday: A 40 percent chance of snow, mainly after 1pm.  Partly sunny, with a high near 31. East wind 6 to 9 mph.  New snow accumulation of less than a half inch possible.

    Chance Snow

    High: 31 °F

  • Thursday
    Night

    Thursday Night: Snow likely before 4am, then a chance of snow and freezing rain.  Cloudy, with a low around 25. East wind 5 to 8 mph becoming south after midnight.  Chance of precipitation is 70%. Little or no ice accumulation expected.  New snow accumulation of 1 to 2 inches possible.

    Snow Likely
    then Wintry
    Mix Likely

    Low: 25 °F

  • Friday

    Friday: A chance of snow and freezing rain before 7am.  Partly sunny, with a high near 33. Northwest wind around 7 mph.  Chance of precipitation is 50%.

    Chance Wintry
    Mix then
    Partly Sunny

    High: 33 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 19. Northwest wind around 6 mph becoming northeast after midnight.

    Partly Cloudy

    Low: 19 °F

Detailed Forecast

Today
A chance of freezing rain, mainly before 11am. Patchy fog before 4pm. Otherwise, cloudy, with a temperature falling to around 24 by 5pm. Southwest wind 6 to 13 mph becoming northwest in the afternoon. Chance of precipitation is 50%.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 8. Wind chill values as low as -1. Northwest wind 8 to 11 mph.
Wednesday
Sunny, with a high near 24. Wind chill values as low as -4. Northwest wind 6 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 13. North wind around 5 mph becoming east after midnight.
Thursday
A 40 percent chance of snow, mainly after 1pm. Partly sunny, with a high near 31. East wind 6 to 9 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely before 4am, then a chance of snow and freezing rain. Cloudy, with a low around 25. East wind 5 to 8 mph becoming south after midnight. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of 1 to 2 inches possible.
Friday
A chance of snow and freezing rain before 7am. Partly sunny, with a high near 33. Northwest wind around 7 mph. Chance of precipitation is 50%.
Friday Night
Partly cloudy, with a low around 19. Northwest wind around 6 mph becoming northeast after midnight.
Saturday
Snow likely before 2pm, then rain and snow likely between 2pm and 4pm, then rain likely after 4pm. Mostly cloudy, with a high near 37. East wind around 7 mph. Chance of precipitation is 60%.
Saturday Night
Rain likely before 7pm, then rain and snow likely between 7pm and 10pm, then snow likely after 10pm. Mostly cloudy, with a low around 22. Northeast wind 7 to 10 mph becoming northwest after midnight. Chance of precipitation is 60%.
Sunday
A 30 percent chance of snow. Mostly sunny, with a high near 36. Northwest wind around 10 mph becoming southwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 23. Southwest wind around 9 mph.
Monday
Partly sunny, with a high near 37. South wind around 9 mph becoming west in the afternoon.
Click Map For Forecast
Point Forecast:
Decorah IA
 43.3°N 91.79°W
9:28 am CST Feb 20, 2018
10am CST Feb 20, 2018-6pm CST Feb 26, 2018
 
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