Current Conditions
Overcast
Temp:
69°F
Wind: Calm
Humidity: 100%
Pressure: 29.93 in
Visibility: 7 miles
Observed at: 1:15 am CDT
Decorah, IA Weather
Overnight
Patchy fog
Overnight low:
70°F
Patchy fog. Otherwise, cloudy, with a steady temperature around 70. Light and variable wind.
Tuesday
Fog in some areas
High:
87°F
Areas of fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 87. Light and variable wind.
Tuesday Night
Slight chance of thunderstorms
Overnight low:
72°F
A chance of showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 4am, then a slight chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 72. Southeast wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.