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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
Dorchester IA
Today
High: 79 °F
Showers
Likely then
Chance
T-stormsTonight
Low: 59 °F
Chance
T-storms then
Slight Chance
ShowersJuneteenth
High: 84 °F
Sunny
Thursday Night
Low: 65 °F
Mostly Clear
then Chance
T-stormsFriday
High: 87 °F
Chance
T-stormsFriday Night
Low: 76 °F
Slight Chance
T-stormsSaturday
High: 94 °F
Sunny
Saturday Night
Low: 76 °F
Mostly Clear
Sunday
High: 94 °F
Sunny
Detailed Forecast
Today
Showers likely and possibly a thunderstorm before 11am, then a chance of showers between 11am and 1pm, then a chance of showers and thunderstorms after 1pm. Cloudy, with a high near 79. Light and variable wind becoming northeast around 6 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 59. Northwest wind around 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Juneteenth
Sunny, with a high near 84. West wind 3 to 7 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 65. South wind around 6 mph.
Friday
A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 87. South wind 6 to 11 mph, with gusts as high as 23 mph.
Friday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 76. South wind 10 to 14 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 94. South wind around 14 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around 76. South wind 11 to 13 mph, with gusts as high as 24 mph.
Sunday
Sunny, with a high near 94. South wind 11 to 15 mph, with gusts as high as 29 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 74. South wind 10 to 13 mph, with gusts as high as 25 mph.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. Southwest wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 68. Southwest wind 6 to 8 mph. Chance of precipitation is 60%.
Tuesday
Showers and thunderstorms likely. Partly sunny, with a high near 82. West wind around 7 mph becoming north in the afternoon. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Dorchester IA
43.47°N 91.52°W
43.47°N 91.52°W
5:14 am CDT Jun 18, 2025
6am CDT Jun 18, 2025-6pm CDT Jun 24, 2025