National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Significant Outbreak Of Severe Thunderstorms, Violent Tornadoes, And Heavy Rain In The Plains Monday

A potent spring storm system is expected to produce a significant outbreak of severe thunderstorms in the southern Plains today. Very large hail, damaging wind gusts, flash flooding, and large tornadoes are possible. The area most likely to experience significant tornadoes stretches from the Texas Hill Country through Oklahoma into southern Kansas. Residents should review severe weather safety. Read More >

Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Mostly Cloudy

41°F

5°C

Humidity 87%
Wind Speed N 14 G 20 mph
Barometer 30.09 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 20 May 7:55 am CDT
Extended Forecast for

Clermont IA

  • Today

    Today: Mostly sunny, with a high near 60. North wind 7 to 11 mph.

    Mostly Sunny

    High: 60 °F

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 5am. Mostly cloudy, with a low around 46. East wind 3 to 6 mph.

    Mostly Cloudy
    then Chance
    Showers

    Low: 46 °F

  • Tuesday

    Tuesday: Showers, mainly before 4pm. High near 53. Breezy, with an east wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Showers and
    Breezy

    High: 53 °F

  • Tuesday
    Night

    Tuesday Night: Showers, mainly between 8pm and 2am. Low around 49. Breezy, with an east wind 15 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Showers and
    Breezy

    Low: 49 °F

  • Wednesday

    Wednesday: A 40 percent chance of showers before 8am. Partly sunny, with a high near 77. Breezy, with a southeast wind 15 to 17 mph, with gusts as high as 30 mph. New precipitation amounts of less than a tenth of an inch possible.

    Breezy.
    Chance
    Showers then
    Mostly Sunny

    High: 77 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 55. South wind 6 to 14 mph.

    Partly Cloudy

    Low: 55 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 79. Southwest wind 5 to 8 mph.

    Mostly Sunny

    High: 79 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms between 8pm and 2am, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 62. South wind 6 to 10 mph. Chance of precipitation is 60%.

    Showers
    Likely

    Low: 62 °F

  • Friday

    Friday: Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms after 8am. Mostly cloudy, with a high near 77. Breezy, with a southwest wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    Showers
    Likely then
    Chance
    T-storms and
    Breezy

    High: 77 °F

Detailed Forecast

Today
Mostly sunny, with a high near 60. North wind 7 to 11 mph.
Tonight
A 30 percent chance of showers, mainly after 5am. Mostly cloudy, with a low around 46. East wind 3 to 6 mph.
Tuesday
Showers, mainly before 4pm. High near 53. Breezy, with an east wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Showers, mainly between 8pm and 2am. Low around 49. Breezy, with an east wind 15 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
A 40 percent chance of showers before 8am. Partly sunny, with a high near 77. Breezy, with a southeast wind 15 to 17 mph, with gusts as high as 30 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Partly cloudy, with a low around 55. South wind 6 to 14 mph.
Thursday
Mostly sunny, with a high near 79. Southwest wind 5 to 8 mph.
Thursday Night
A chance of showers and thunderstorms between 8pm and 2am, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 62. South wind 6 to 10 mph. Chance of precipitation is 60%.
Friday
Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms after 8am. Mostly cloudy, with a high near 77. Breezy, with a southwest wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Southwest wind 7 to 14 mph. Chance of precipitation is 40%.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 74. West wind around 8 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53. West wind 5 to 7 mph becoming southeast after midnight.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 71. East wind 5 to 8 mph becoming northwest in the afternoon.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Clermont IA
 43°N 91.65°W
Last Update:
7:44 am CDT May 20, 2019
Forecast Valid:
8am CDT May 20, 2019-6pm CDT May 26, 2019
 
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