Wintry Weather Across Wide Swaths of the Country; Heavy Rain in the Mid South

A developing storm will bring wintry conditions from the Midwest to the Mid-Atlantic, including into the National Capital Region; and heavy rain that may cause flash flooding across the Mid-South. In the West, another storm will slide south along the coast with low elevation snow, and 1 to 2 feet in the mountains. Heavy rain may also cause flash floods on the western Hawaiian Islands. Read More >

Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Fair

19°F

-7°C

Humidity 73%
Wind Speed Vrbl 5 mph
Barometer 30.41 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 19 Feb 3:15 pm CST
Extended Forecast for

2 Miles SSW Cresco IA

Winter Storm Warning February 20, 12:00am until February 20, 06:00pm
Click here for hazard details and duration
Winter Storm Warning
  • Tonight

    Tonight: Snow, mainly after 1am. The snow could be heavy at times.  Temperature rising to around 22 by 5am. East wind 6 to 13 mph.  Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.

    Mostly Cloudy
    then Heavy
    Snow

    Low: 15 °F

  • Wednesday

    Wednesday: Snow, mainly before 4pm.  High near 30. East wind 9 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Snow

    High: 30 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of snow before 7pm.  Cloudy, then gradually becoming partly cloudy, with a low around 11. Wind chill values as low as -1. West wind 10 to 14 mph.

    Slight Chance
    Snow then
    Mostly Cloudy

    Low: 11 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 24. Wind chill values as low as -3. West wind 6 to 10 mph.

    Mostly Sunny

    High: 24 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 10. Southwest wind around 5 mph becoming calm.

    Mostly Cloudy

    Low: 10 °F

  • Friday

    Friday: Mostly cloudy, with a high near 30. Southeast wind 6 to 11 mph.

    Mostly Cloudy

    High: 30 °F

  • Friday
    Night

    Friday Night: Snow likely, mainly after midnight.  Mostly cloudy, with a low around 23. Southeast wind around 10 mph.  Chance of precipitation is 60%.

    Snow Likely

    Low: 23 °F

  • Saturday

    Saturday: A chance of snow before noon, then rain and snow between noon and 4pm, then snow after 4pm.  High near 35. East wind 9 to 15 mph.  Chance of precipitation is 80%.

    Chance Snow
    then
    Rain/Snow

    High: 35 °F

  • Saturday
    Night

    Saturday Night: Snow.  Low around 25. Blustery, with a northeast wind 16 to 20 mph becoming northwest after midnight. Winds could gust as high as 31 mph.  Chance of precipitation is 90%.

    Snow and
    Blustery

    Low: 25 °F

Detailed Forecast

Tonight
Snow, mainly after 1am. The snow could be heavy at times. Temperature rising to around 22 by 5am. East wind 6 to 13 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.
Wednesday
Snow, mainly before 4pm. High near 30. East wind 9 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Wednesday Night
A 20 percent chance of snow before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 11. Wind chill values as low as -1. West wind 10 to 14 mph.
Thursday
Mostly sunny, with a high near 24. Wind chill values as low as -3. West wind 6 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 10. Southwest wind around 5 mph becoming calm.
Friday
Mostly cloudy, with a high near 30. Southeast wind 6 to 11 mph.
Friday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 23. Southeast wind around 10 mph. Chance of precipitation is 60%.
Saturday
A chance of snow before noon, then rain and snow between noon and 4pm, then snow after 4pm. High near 35. East wind 9 to 15 mph. Chance of precipitation is 80%.
Saturday Night
Snow. Low around 25. Blustery, with a northeast wind 16 to 20 mph becoming northwest after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 90%.
Sunday
Snow likely, mainly before noon. Cloudy, with a high near 29. Blustery, with a northwest wind 18 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 70%.
Sunday Night
Mostly cloudy, with a low around 9. Blustery, with a northwest wind 10 to 17 mph, with gusts as high as 26 mph.
Monday
Partly sunny, with a high near 21. West wind 7 to 10 mph.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 11. West wind 8 to 10 mph becoming east after midnight.
Tuesday
A 50 percent chance of snow. Mostly cloudy, with a high near 26. East wind around 11 mph becoming north in the afternoon.
Click Map For Forecast
Point Forecast:
2 Miles SSW Cresco IA
 43.35°N 92.15°W
2:59 pm CST Feb 19, 2019
3pm CST Feb 19, 2019-6pm CST Feb 26, 2019
 
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Additional Resources

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