10-day forecast for Fern, WI: 34° to 70°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Wednesday, October 21
61° · 0.37 in
Worst day: Tuesday, October 13
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1361° / 46°0.37
Morning51°feels 51°
Afternoon58°feels 57°
Evening49°feels 48°
Overnight53°feels 53°
61 °
Fern, Tuesday, 13 October
Heavy rain. High 61°, low 46°.
Pressure29.80 inHg
Wind10.2 mph NW
Humidity77%
Visibility6.2 mi
Dew point49°
Wed, 1455° / 43°0
Morning49°feels 46°
Afternoon55°feels 53°
Evening46°feels 44°
Overnight45°feels 42°
55 °
Fern, Wednesday, 14 October
Overcast. High 55°, low 43°.
Pressure30.18 inHg
Wind7.9 mph NW
Humidity63%
Visibility6.2 mi
Dew point41°
Thu, 1552° / 39°0.02
Morning42°feels 39°
Afternoon51°feels 49°
Evening48°feels 46°
Overnight40°feels 37°
52 °
Fern, Thursday, 15 October
Light rain. High 52°, low 39°.
Pressure30.18 inHg
Wind6.7 mph S
Humidity68%
Visibility6.2 mi
Dew point42°
Fri, 1646° / 37°0.09
Morning42°feels 34°
Afternoon44°feels 35°
Evening39°feels 33°
Overnight45°feels 39°
46 °
Fern, Friday, 16 October
Light rain. High 46°, low 37°.
Pressure30.27 inHg
Wind19.9 mph N
Humidity72%
Visibility6.2 mi
Dew point34°
Sat, 1757° / 34°0
Morning40°feels 34°
Afternoon55°feels 52°
Evening49°feels 45°
Overnight44°feels 39°
57 °
Fern, Saturday, 17 October
Clear. High 57°, low 34°.
Pressure30.21 inHg
Wind12.1 mph SW
Humidity36%
Visibility—
Dew point27°
Sun, 1859° / 42°0
Morning47°feels 42°
Afternoon57°feels 54°
Evening52°feels 49°
Overnight48°feels 44°
59 °
Fern, Sunday, 18 October
Mostly clear. High 59°, low 42°.
Pressure30.00 inHg
Wind13.4 mph SW
Humidity35%
Visibility—
Dew point28°
Mon, 1959° / 44°0
Morning48°feels 46°
Afternoon57°feels 55°
Evening49°feels 49°
Overnight45°feels 44°
59 °
Fern, Monday, 19 October
Overcast. High 59°, low 44°.
Pressure30.27 inHg
Wind9.6 mph SW
Humidity39%
Visibility—
Dew point32°
Tue, 2063° / 42°0
Morning47°feels 45°
Afternoon60°feels 58°
Evening53°feels 51°
Overnight48°feels 47°
63 °
Fern, Tuesday, 20 October
Clear. High 63°, low 42°.
Pressure30.24 inHg
Wind6 mph S
Humidity54%
Visibility—
Dew point42°
Wed, 2170° / 49°0
Morning55°feels 55°
Afternoon63°feels 62°
Evening60°feels 60°
Overnight59°feels 59°
70 °
Fern, Wednesday, 21 October
Overcast. High 70°, low 49°.
Pressure30.12 inHg
Wind8.2 mph S
Humidity71%
Visibility—
Dew point52°
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 Fern, 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.