10-day forecast for Decorah Beach, WI: 28° to 55°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
53°
Best day: Tuesday, November 17
54° · 0.16 in
Worst day: Saturday, November 21
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1650° / 29°0
Morning34°feels 27°
Afternoon50°feels 46°
Evening41°feels 35°
Overnight31°feels 25°
50 °
Decorah Beach, Monday, 16 November
Partly cloudy. High 50°, low 29°.
Pressure30.42 inHg
Wind11.4 mph SW
Humidity57%
Visibility6.2 mi
Dew point33°
Tue, 1753° / 39°0
Morning41°feels 34°
Afternoon53°feels 50°
Evening45°feels 39°
Overnight41°feels 34°
53 °
Decorah Beach, Tuesday, 17 November
Clear. High 53°, low 39°.
Pressure30.36 inHg
Wind11.9 mph SW
Humidity56%
Visibility6.2 mi
Dew point36°
Wed, 1853° / 41°0
Morning42°feels 35°
Afternoon52°feels 50°
Evening49°feels 43°
Overnight42°feels 36°
53 °
Decorah Beach, Wednesday, 18 November
Overcast. High 53°, low 41°.
Pressure30.21 inHg
Wind14 mph S
Humidity64%
Visibility6.2 mi
Dew point39°
Thu, 1955° / 46°0.02
Morning50°feels 46°
Afternoon54°feels 52°
Evening49°feels 45°
Overnight50°feels 44°
55 °
Decorah Beach, Thursday, 19 November
Light rain. High 55°, low 46°.
Pressure30.03 inHg
Wind19.7 mph W
Humidity71%
Visibility—
Dew point45°
Fri, 2049° / 38°0
Morning40°feels 37°
Afternoon47°feels 46°
Evening47°feels 43°
Overnight46°feels 41°
49 °
Decorah Beach, Friday, 20 November
Mostly clear. High 49°, low 38°.
Pressure30.30 inHg
Wind12.8 mph S
Humidity73%
Visibility—
Dew point37°
Sat, 2154° / 49°0.16
Morning53°feels 51°
Afternoon53°feels 51°
Evening52°feels 50°
Overnight50°feels 44°
54 °
Decorah Beach, Saturday, 21 November
Rain. High 54°, low 49°.
Pressure29.80 inHg
Wind25.7 mph SW
Humidity74%
Visibility—
Dew point44°
Sun, 2246° / 33°0
Morning39°feels 28°
Afternoon38°feels 27°
Evening35°feels 24°
Overnight34°feels 23°
46 °
Decorah Beach, Sunday, 22 November
Overcast. High 46°, low 33°.
Pressure30.21 inHg
Wind25.8 mph W
Humidity57%
Visibility—
Dew point24°
Mon, 2338° / 30°0
Morning31°feels 22°
Afternoon36°feels 29°
Evening35°feels 28°
Overnight33°feels 25°
38 °
Decorah Beach, Monday, 23 November
Mostly clear. High 38°, low 30°.
Pressure30.59 inHg
Wind14.3 mph N
Humidity59%
Visibility—
Dew point22°
Tue, 2443° / 30°0
Morning33°feels 25°
Afternoon40°feels 32°
Evening37°feels 29°
Overnight35°feels 26°
43 °
Decorah Beach, Tuesday, 24 November
Overcast. High 43°, low 30°.
Pressure30.47 inHg
Wind14.6 mph SW
Humidity39%
Visibility—
Dew point16°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Decorah Beach, WI around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.