10-day forecast for Mattoon, WI: 26° to 63°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
54°
Best day: Monday, November 9
63° · 0.44 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 0462° / 50°0.21
Morning58°feels 58°
Afternoon58°feels 57°
Evening51°feels 50°
Overnight60°feels 61°
62 °
Mattoon, Wednesday, 4 November
Rain. High 62°, low 50°.
Pressure29.50 inHg
Wind10.3 mph S
Humidity75%
Visibility6.2 mi
Dew point52°
Thu, 0549° / 38°0.06
Morning47°feels 43°
Afternoon44°feels 38°
Evening39°feels 32°
Overnight48°feels 45°
49 °
Mattoon, Thursday, 5 November
Light rain. High 49°, low 38°.
Pressure29.77 inHg
Wind15.6 mph N
Humidity71%
Visibility6.2 mi
Dew point37°
Fri, 0642° / 31°0
Morning35°feels 28°
Afternoon41°feels 35°
Evening32°feels 26°
Overnight36°feels 29°
42 °
Mattoon, Friday, 6 November
Overcast. High 42°, low 31°.
Pressure30.21 inHg
Wind9.1 mph N
Humidity66%
Visibility6.2 mi
Dew point25°
Sat, 0744° / 26°0
Morning31°feels 28°
Afternoon44°feels 41°
Evening34°feels 30°
Overnight26°feels 22°
44 °
Mattoon, Saturday, 7 November
Clear. High 44°, low 26°.
Pressure30.15 inHg
Wind3.9 mph W
Humidity60%
Visibility6.2 mi
Dew point22°
Sun, 0850° / 33°0
Morning38°feels 33°
Afternoon49°feels 46°
Evening42°feels 37°
Overnight37°feels 31°
50 °
Mattoon, Sunday, 8 November
Clear. High 50°, low 33°.
Pressure29.88 inHg
Wind14.9 mph W
Humidity49%
Visibility—
Dew point29°
Mon, 0954° / 31°0
Morning38°feels 34°
Afternoon53°feels 50°
Evening49°feels 45°
Overnight43°feels 38°
54 °
Mattoon, Monday, 9 November
Overcast. High 54°, low 31°.
Pressure29.91 inHg
Wind9.8 mph SW
Humidity53%
Visibility—
Dew point34°
Tue, 1051° / 37°0
Morning42°feels 37°
Afternoon49°feels 46°
Evening40°feels 35°
Overnight37°feels 33°
51 °
Mattoon, Tuesday, 10 November
Clear. High 51°, low 37°.
Pressure30.06 inHg
Wind12.5 mph NW
Humidity37%
Visibility—
Dew point24°
Wed, 1146° / 35°0
Morning38°feels 35°
Afternoon45°feels 43°
Evening38°feels 38°
Overnight35°feels 34°
46 °
Mattoon, Wednesday, 11 November
Overcast. High 46°, low 35°.
Pressure30.24 inHg
Wind5.4 mph N
Humidity53%
Visibility—
Dew point28°
Thu, 1244° / 32°0
Morning35°feels 30°
Afternoon43°feels 38°
Evening40°feels 35°
Overnight36°feels 30°
44 °
Mattoon, Thursday, 12 November
Overcast. High 44°, low 32°.
Pressure30.06 inHg
Wind10.1 mph SW
Humidity58%
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 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.