Rainfall and Thunderstorms Across the Southeast U.S. Today; Widespread Frost Concerns in the Ohio and Tennessee Valleys Tonight

Lingering showers and thunderstorms are expected across the Southeast today and Florida through Monday. Above average temperatures are forecast throughout the Southwest, with below average readings for most locations east of the Rockies. Meanwhile, lows into the 20s and 30s are likely to lead to frost concerns in the Ohio and Tennessee Valleys tonight into Monday. Read More >

Hazardous Weather Conditions

Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Fair

57°F

14°C

Humidity 23%
Wind Speed NW 9 mph
Barometer 30.08 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 21 Apr 6:55 pm CDT
Extended Forecast for

Decorah IA

  • Tonight

    Tonight: Widespread frost, mainly after 4am.  Otherwise, clear, with a low around 33. West wind 5 to 10 mph becoming southwest after midnight.

    Clear then
    Frost

    Low: 33 °F

  • Monday

    Monday: A 20 percent chance of showers after 2pm.  Widespread frost before 9am.  Otherwise, increasing clouds, with a high near 65. Breezy, with a south wind 6 to 11 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.

    Frost then
    Slight Chance
    Showers and
    Breezy

    High: 65 °F

  • Monday
    Night

    Monday Night: A 50 percent chance of showers, mainly between 8pm and 2am.  Mostly cloudy, with a low around 44. Breezy, with a south wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 31 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers and
    Breezy

    Low: 44 °F

  • Tuesday

    Tuesday: A 50 percent chance of showers after 8am.  Mostly sunny, with a high near 64. Breezy, with a west wind 8 to 18 mph, with gusts as high as 26 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers and
    Breezy

    High: 64 °F

  • Tuesday
    Night

    Tuesday Night: A 50 percent chance of showers before 8pm.  Widespread frost after 5am.  Otherwise, partly cloudy, with a low around 30. Northwest wind 9 to 15 mph, with gusts as high as 24 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers then
    Frost

    Low: 30 °F

  • Wednesday

    Wednesday: Widespread frost before 9am.  Otherwise, sunny, with a high near 55. Northeast wind around 9 mph.

    Frost then
    Sunny

    High: 55 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 35. Southeast wind 7 to 9 mph.

    Mostly Clear

    Low: 35 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 62. Southeast wind 10 to 14 mph.

    Mostly Sunny

    High: 62 °F

  • Thursday
    Night

    Thursday Night: Showers likely and possibly a thunderstorm, mainly after 2am.  Mostly cloudy, with a low around 44. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 29 mph.  Chance of precipitation is 60%.

    Breezy.
    Chance
    Showers then
    Showers
    Likely

    Low: 44 °F

Detailed Forecast

Tonight
Widespread frost, mainly after 4am. Otherwise, clear, with a low around 33. West wind 5 to 10 mph becoming southwest after midnight.
Monday
A 20 percent chance of showers after 2pm. Widespread frost before 9am. Otherwise, increasing clouds, with a high near 65. Breezy, with a south wind 6 to 11 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.
Monday Night
A 50 percent chance of showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 44. Breezy, with a south wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 31 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A 50 percent chance of showers after 8am. Mostly sunny, with a high near 64. Breezy, with a west wind 8 to 18 mph, with gusts as high as 26 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A 50 percent chance of showers before 8pm. Widespread frost after 5am. Otherwise, partly cloudy, with a low around 30. Northwest wind 9 to 15 mph, with gusts as high as 24 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Widespread frost before 9am. Otherwise, sunny, with a high near 55. Northeast wind around 9 mph.
Wednesday Night
Mostly clear, with a low around 35. Southeast wind 7 to 9 mph.
Thursday
Mostly sunny, with a high near 62. Southeast wind 10 to 14 mph.
Thursday Night
Showers likely and possibly a thunderstorm, mainly after 2am. Mostly cloudy, with a low around 44. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 60%.
Friday
Showers and possibly a thunderstorm. High near 62. Breezy, with a southeast wind 21 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 90%.
Friday Night
Showers and possibly a thunderstorm. Low around 53. Breezy, with a southeast wind 18 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 80%.
Saturday
Showers and thunderstorms likely. Mostly cloudy, with a high near 70. Breezy, with a south wind 15 to 18 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 50. Breezy, with a west wind 11 to 17 mph becoming northeast after midnight. Winds could gust as high as 25 mph.
Sunday
Showers likely. Partly sunny, with a high near 69. East wind 10 to 15 mph. Chance of precipitation is 60%.
Click Map For Forecast
Point Forecast:
Decorah IA
 43.3°N 91.79°W
6:30 pm CDT Apr 21, 2024
7pm CDT Apr 21, 2024-6pm CDT Apr 28, 2024
 
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