10-day forecast for Onalaska, WI: 21° to 81°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
81°
Best day: Monday, October 12
54° · 0.22 in
Worst day: Friday, October 16
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1180° / 58°0
Morning58°feels 57°
Afternoon74°feels 74°
Evening69°feels 69°
Overnight64°feels 64°
80 °
Onalaska, Sunday, 11 October
Clear. High 80°, low 58°.
Pressure29.85 inHg
Wind9.6 mph S
Humidity60%
Visibility6.2 mi
Dew point59°
Mon, 1281° / 65°0
Morning65°feels 65°
Afternoon81°feels 83°
Evening72°feels 73°
Overnight68°feels 68°
81 °
Onalaska, Monday, 12 October
Clear. High 81°, low 65°.
Pressure29.71 inHg
Wind7.5 mph S
Humidity61%
Visibility6.2 mi
Dew point63°
Tue, 1371° / 58°0.02
Morning58°feels 57°
Afternoon66°feels 66°
Evening62°feels 61°
Overnight67°feels 68°
71 °
Onalaska, Tuesday, 13 October
Light rain. High 71°, low 58°.
Pressure29.91 inHg
Wind8.9 mph NW
Humidity69%
Visibility6.2 mi
Dew point53°
Wed, 1462° / 52°0
Morning57°feels 56°
Afternoon61°feels 59°
Evening55°feels 54°
Overnight58°feels 57°
62 °
Onalaska, Wednesday, 14 October
Overcast. High 62°, low 52°.
Pressure30.21 inHg
Wind6.8 mph N
Humidity54%
Visibility—
Dew point44°
Thu, 1561° / 48°0.05
Morning51°feels 49°
Afternoon60°feels 58°
Evening55°feels 54°
Overnight53°feels 52°
61 °
Onalaska, Thursday, 15 October
Light rain. High 61°, low 48°.
Pressure30.36 inHg
Wind6.5 mph E
Humidity57%
Visibility—
Dew point43°
Fri, 1654° / 32°0.22
Morning41°feels 31°
Afternoon39°feels 28°
Evening36°feels 25°
Overnight34°feels 22°
54 °
Onalaska, Friday, 16 October
Rain. High 54°, low 32°.
Pressure29.74 inHg
Wind24.2 mph W
Humidity95%
Visibility—
Dew point38°
Sat, 1740° / 26°0.01
Morning31°feels 20°
Afternoon34°feels 25°
Evening30°feels 24°
Overnight27°feels 21°
40 °
Onalaska, Saturday, 17 October
Light snow. High 40°, low 26°.
Pressure30.45 inHg
Wind20.8 mph NW
Humidity52%
Visibility—
Dew point19°
Sun, 1846° / 21°0
Morning28°feels 23°
Afternoon44°feels 38°
Evening39°feels 33°
Overnight34°feels 28°
46 °
Onalaska, Sunday, 18 October
Partly cloudy. High 46°, low 21°.
Pressure30.45 inHg
Wind12.8 mph S
Humidity28%
Visibility—
Dew point11°
Mon, 1959° / 35°0
Morning41°feels 35°
Afternoon55°feels 52°
Evening47°feels 43°
Overnight41°feels 37°
59 °
Onalaska, Monday, 19 October
Clear. High 59°, low 35°.
Pressure30.18 inHg
Wind13.2 mph S
Humidity35%
Visibility—
Dew point26°
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 Onalaska, 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.