10-day forecast for Mattoon, WI: 27° to 65°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
45°
Best day: Sunday, November 8
63° · 0.69 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 0363° / 57°0.69
Morning61°feels 61°
Afternoon63°feels 63°
Evening62°feels 62°
Overnight59°feels 59°
63 °
Mattoon, Tuesday, 3 November
Rain. High 63°, low 57°.
Pressure29.74 inHg
Wind10.7 mph S
Humidity99%
Visibility2.1 mi
Dew point62°
Wed, 0465° / 50°0.67
Morning59°feels 60°
Afternoon61°feels 61°
Evening53°feels 52°
Overnight61°feels 61°
65 °
Mattoon, Wednesday, 4 November
Rain. High 65°, low 50°.
Pressure29.47 inHg
Wind9.1 mph S
Humidity79%
Visibility6.2 mi
Dew point59°
Thu, 0551° / 44°0.15
Morning48°feels 47°
Afternoon50°feels 50°
Evening45°feels 39°
Overnight49°feels 46°
51 °
Mattoon, Thursday, 5 November
Light rain. High 51°, low 44°.
Pressure29.62 inHg
Wind4.5 mph NE
Humidity95%
Visibility3.8 mi
Dew point49°
Fri, 0644° / 33°0
Morning41°feels 35°
Afternoon42°feels 37°
Evening36°feels 32°
Overnight41°feels 34°
44 °
Mattoon, Friday, 6 November
Overcast. High 44°, low 33°.
Pressure30.09 inHg
Wind13.1 mph N
Humidity69%
Visibility—
Dew point33°
Sat, 0744° / 27°0
Morning31°feels 28°
Afternoon42°feels 40°
Evening37°feels 35°
Overnight33°feels 33°
44 °
Mattoon, Saturday, 7 November
Clear. High 44°, low 27°.
Pressure30.00 inHg
Wind5.9 mph SW
Humidity64%
Visibility—
Dew point29°
Sun, 0845° / 32°0
Morning35°feels 30°
Afternoon43°feels 40°
Evening35°feels 31°
Overnight33°feels 27°
45 °
Mattoon, Sunday, 8 November
Mostly clear. High 45°, low 32°.
Pressure29.77 inHg
Wind8.5 mph N
Humidity58%
Visibility—
Dew point29°
Mon, 0944° / 32°0
Morning35°feels 29°
Afternoon42°feels 35°
Evening37°feels 30°
Overnight36°feels 29°
44 °
Mattoon, Monday, 9 November
Partly cloudy. High 44°, low 32°.
Pressure29.85 inHg
Wind11.7 mph NW
Humidity52%
Visibility—
Dew point25°
Tue, 1041° / 33°0
Morning37°feels 28°
Afternoon39°feels 31°
Evening38°feels 29°
Overnight39°feels 30°
41 °
Mattoon, Tuesday, 10 November
Overcast. High 41°, low 33°.
Pressure29.91 inHg
Wind15.7 mph NW
Humidity71%
Visibility—
Dew point30°
Wed, 1144° / 34°0
Morning37°feels 30°
Afternoon42°feels 36°
Evening37°feels 30°
Overnight34°feels 28°
44 °
Mattoon, Wednesday, 11 November
Partly cloudy. High 44°, low 34°.
Pressure30.06 inHg
Wind12.5 mph NW
Humidity50%
Visibility—
Dew point25°
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 Mattoon, 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.