10-day forecast for Marion, WI: 35° to 70°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Friday, October 23
53° · 0.9 in
Worst day: Thursday, October 15
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1650° / 38°0.11
Morning43°feels 36°
Afternoon49°feels 43°
Evening41°feels 36°
Overnight49°feels 45°
50 °
Marion, Friday, 16 October
Rain. High 50°, low 38°.
Pressure30.18 inHg
Wind17.2 mph N
Humidity64%
Visibility6.2 mi
Dew point37°
Sat, 1757° / 35°0
Morning36°feels 30°
Afternoon56°feels 53°
Evening48°feels 43°
Overnight36°feels 32°
57 °
Marion, Saturday, 17 October
Clear. High 57°, low 35°.
Pressure30.42 inHg
Wind12.3 mph SW
Humidity46%
Visibility6.2 mi
Dew point31°
Sun, 1861° / 43°0
Morning44°feels 38°
Afternoon61°feels 58°
Evening52°feels 50°
Overnight45°feels 39°
61 °
Marion, Sunday, 18 October
Clear. High 61°, low 43°.
Pressure30.27 inHg
Wind12.4 mph SW
Humidity46%
Visibility6.2 mi
Dew point36°
Mon, 1962° / 41°0
Morning44°feels 41°
Afternoon60°feels 59°
Evening51°feels 49°
Overnight45°feels 41°
62 °
Marion, Monday, 19 October
Overcast. High 62°, low 41°.
Pressure30.33 inHg
Wind5.8 mph SW
Humidity61%
Visibility6.2 mi
Dew point44°
Tue, 2063° / 40°0
Morning47°feels 46°
Afternoon60°feels 59°
Evening51°feels 49°
Overnight47°feels 45°
63 °
Marion, Tuesday, 20 October
Overcast. High 63°, low 40°.
Pressure30.33 inHg
Wind6.4 mph SE
Humidity51%
Visibility—
Dew point41°
Wed, 2166° / 42°0
Morning48°feels 48°
Afternoon63°feels 62°
Evening58°feels 56°
Overnight53°feels 52°
66 °
Marion, Wednesday, 21 October
Overcast. High 66°, low 42°.
Pressure30.27 inHg
Wind8 mph S
Humidity49%
Visibility—
Dew point42°
Thu, 2261° / 54°0.03
Morning56°feels 55°
Afternoon60°feels 59°
Evening58°feels 57°
Overnight57°feels 56°
61 °
Marion, Thursday, 22 October
Light rain. High 61°, low 54°.
Pressure30.21 inHg
Wind7.9 mph S
Humidity60%
Visibility—
Dew point46°
Fri, 2370° / 55°0
Morning61°feels 59°
Afternoon68°feels 67°
Evening59°feels 57°
Overnight55°feels 53°
70 °
Marion, Friday, 23 October
Overcast. High 70°, low 55°.
Pressure30.18 inHg
Wind10.2 mph S
Humidity41%
Visibility—
Dew point44°
Sat, 2469° / 52°0
Morning58°feels 56°
Afternoon67°feels 65°
Evening58°feels 56°
Overnight54°feels 53°
69 °
Marion, Saturday, 24 October
Overcast. High 69°, low 52°.
Pressure30.18 inHg
Wind14.2 mph S
Humidity39%
Visibility—
Dew point40°
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 Marion, 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.