10-day forecast for Mercer, WI: 37° to 61°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
57°
Best day: Monday, November 2
52° · 0.65 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 2648° / 37°0
Morning41°feels 37°
Afternoon47°feels 45°
Evening38°feels 33°
Overnight45°feels 42°
48 °
Mercer, Monday, 26 October
Overcast. High 48°, low 37°.
Pressure30.47 inHg
Wind4.9 mph NE
Humidity60%
Visibility6.2 mi
Dew point31°
Tue, 2754° / 39°0.09
Morning39°feels 32°
Afternoon52°feels 50°
Evening53°feels 52°
Overnight39°feels 33°
54 °
Mercer, Tuesday, 27 October
Light rain. High 54°, low 39°.
Pressure30.24 inHg
Wind10 mph SE
Humidity81%
Visibility6.2 mi
Dew point40°
Wed, 2861° / 49°0.09
Morning52°feels 52°
Afternoon61°feels 60°
Evening51°feels 49°
Overnight53°feels 52°
61 °
Mercer, Wednesday, 28 October
Light rain. High 61°, low 49°.
Pressure29.91 inHg
Wind15 mph SW
Humidity71%
Visibility6.2 mi
Dew point49°
Thu, 2955° / 39°0
Morning44°feels 40°
Afternoon53°feels 51°
Evening42°feels 40°
Overnight40°feels 39°
55 °
Mercer, Thursday, 29 October
Clear. High 55°, low 39°.
Pressure30.15 inHg
Wind9 mph W
Humidity54%
Visibility—
Dew point37°
Fri, 3051° / 37°0.07
Morning41°feels 40°
Afternoon50°feels 48°
Evening46°feels 42°
Overnight44°feels 41°
51 °
Mercer, Friday, 30 October
Light rain. High 51°, low 37°.
Pressure30.18 inHg
Wind9.1 mph SE
Humidity69%
Visibility—
Dew point39°
Sat, 3160° / 49°0.38
Morning54°feels 53°
Afternoon58°feels 58°
Evening53°feels 52°
Overnight52°feels 51°
60 °
Mercer, Saturday, 31 October
Rain. High 60°, low 49°.
Pressure29.91 inHg
Wind9 mph S
Humidity84%
Visibility—
Dew point53°
Sun, 0152° / 50°0.65
Morning51°feels 51°
Afternoon52°feels 51°
Evening51°feels 50°
Overnight52°feels 51°
52 °
Mercer, Sunday, 1 November
Rain. High 52°, low 50°.
Pressure29.71 inHg
Wind6.9 mph NW
Humidity99%
Visibility—
Dew point51°
Mon, 0257° / 45°0
Morning49°feels 47°
Afternoon55°feels 53°
Evening47°feels 45°
Overnight45°feels 42°
57 °
Mercer, Monday, 2 November
Clear. High 57°, low 45°.
Pressure30.03 inHg
Wind9.6 mph NW
Humidity52%
Visibility—
Dew point38°
Tue, 0354° / 38°0
Morning42°feels 39°
Afternoon53°feels 49°
Evening47°feels 43°
Overnight44°feels 40°
54 °
Mercer, Tuesday, 3 November
Clear. High 54°, low 38°.
Pressure30.15 inHg
Wind8.9 mph S
Humidity43%
Visibility—
Dew point29°
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 Mercer, 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.