10-day forecast for Fern, WI: 46° to 85°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
85°
Best day: Monday, August 10
74° · 0.13 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0977° / 60°0.09
Morning65°feels 64°
Afternoon77°feels 77°
Evening63°feels 64°
Overnight62°feels 61°
77 °
Fern, Sunday, 9 August
Rain. High 77°, low 60°.
Pressure29.83 inHg
Wind8 mph SW
Humidity51%
Visibility6.2 mi
Dew point60°
Mon, 1085° / 52°0
Morning59°feels 59°
Afternoon84°feels 82°
Evening69°feels 69°
Overnight56°feels 55°
85 °
Fern, Monday, 10 August
Clear. High 85°, low 52°.
Pressure29.91 inHg
Wind3.7 mph NW
Humidity32%
Visibility6.2 mi
Dew point47°
Tue, 1174° / 56°0.13
Morning56°feels 56°
Afternoon62°feels 62°
Evening66°feels 66°
Overnight57°feels 56°
74 °
Fern, Tuesday, 11 August
Rain. High 74°, low 56°.
Pressure29.88 inHg
Wind4.2 mph SE
Humidity97%
Visibility6.2 mi
Dew point57°
Wed, 1280° / 56°0.06
Morning61°feels 61°
Afternoon78°feels 78°
Evening68°feels 67°
Overnight56°feels 56°
80 °
Fern, Wednesday, 12 August
Light rain. High 80°, low 56°.
Pressure29.83 inHg
Wind8.2 mph NW
Humidity34%
Visibility6.2 mi
Dew point48°
Thu, 1363° / 50°0.02
Morning54°feels 53°
Afternoon58°feels 56°
Evening59°feels 57°
Overnight51°feels 49°
63 °
Fern, Thursday, 13 August
Light rain. High 63°, low 50°.
Pressure29.94 inHg
Wind11 mph N
Humidity64%
Visibility—
Dew point45°
Fri, 1477° / 46°0
Morning56°feels 54°
Afternoon73°feels 72°
Evening67°feels 65°
Overnight56°feels 53°
77 °
Fern, Friday, 14 August
Clear. High 77°, low 46°.
Pressure30.03 inHg
Wind8.7 mph W
Humidity30%
Visibility—
Dew point38°
Sat, 1581° / 53°0
Morning63°feels 62°
Afternoon77°feels 77°
Evening65°feels 64°
Overnight54°feels 52°
81 °
Fern, Saturday, 15 August
Partly cloudy. High 81°, low 53°.
Pressure30.09 inHg
Wind7.7 mph NW
Humidity27%
Visibility—
Dew point39°
Sun, 1676° / 49°0
Morning58°feels 56°
Afternoon74°feels 73°
Evening64°feels 62°
Overnight56°feels 54°
76 °
Fern, Sunday, 16 August
Overcast. High 76°, low 49°.
Pressure30.18 inHg
Wind7.2 mph SE
Humidity30%
Visibility—
Dew point39°
Mon, 1771° / 56°0
Morning62°feels 60°
Afternoon70°feels 68°
Evening63°feels 61°
Overnight60°feels 59°
71 °
Fern, Monday, 17 August
Overcast. High 71°, low 56°.
Pressure30.06 inHg
Wind3.6 mph SW
Humidity36%
Visibility—
Dew point41°
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.