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Hazardous Weather Conditions
Current conditions at
Decorah (KDEH)
Lat: 43.28°NLon: 91.73°WElev: 1158ft.N/A
Humidity | NA |
Wind Speed | NA |
Barometer | NA |
Dewpoint | N/A |
Visibility | NA |
Last update | *** Not a current observation *** |
Extended Forecast for
Calmar IA
Today
High: 75 °F
Showers
Tonight
Low: 60 °F
Showers
Likely then
Scattered
ShowersJuneteenth
High: 83 °F
Sunny
Thursday Night
Low: 65 °F
Mostly Clear
then Chance
T-stormsFriday
High: 87 °F
Chance
T-storms and
BreezyFriday Night
Low: 76 °F
Mostly Clear
and BreezySaturday
High: 93 °F
Sunny and
BreezySaturday Night
Low: 76 °F
Mostly Clear
and BreezySunday
High: 92 °F
Sunny and
Breezy
Detailed Forecast
Today
Showers before 2pm, then scattered showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. High near 75. Light and variable wind becoming north 5 to 7 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely before 1am, then isolated showers between 1am and 2am. Cloudy, then gradually becoming partly cloudy, with a low around 60. Northwest wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Juneteenth
Sunny, with a high near 83. West wind 6 to 9 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly after 4am. Partly cloudy, with a low around 65. South wind 7 to 10 mph.
Friday
A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 87. Breezy, with a south wind 10 to 17 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 76. Breezy, with a south wind 16 to 20 mph, with gusts as high as 29 mph.
Saturday
Sunny, with a high near 93. Breezy, with a south wind 18 to 20 mph, with gusts as high as 29 mph.
Saturday Night
Mostly clear, with a low around 76. Breezy, with a south wind around 18 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 92. Breezy, with a south wind 18 to 22 mph, with gusts as high as 30 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 74. Breezy, with a south wind 15 to 18 mph, with gusts as high as 28 mph.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. Southwest wind around 14 mph, with gusts as high as 22 mph.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 69. South wind around 11 mph. Chance of precipitation is 60%.
Tuesday
Showers and thunderstorms likely. Partly sunny, with a high near 82. West wind around 10 mph becoming north in the afternoon. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Calmar IA
43.17°N 91.86°W
43.17°N 91.86°W
11:43 am CDT Jun 18, 2025
11am CDT Jun 18, 2025-6pm CDT Jun 24, 2025