10-day forecast for Mattoon, WI: 26° to 52°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
50°
Best day: Tuesday, November 17
48° · 1.52 in
Worst day: Saturday, November 21
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1337° / 28°0
Morning31°feels 22°
Afternoon36°feels 29°
Evening32°feels 25°
Overnight30°feels 23°
37 °
Mattoon, Friday, 13 November
Light snow. High 37°, low 28°.
Pressure30.18 inHg
Wind10.6 mph N
Humidity72%
Visibility6.2 mi
Dew point21°
Sat, 1440° / 28°0
Morning33°feels 26°
Afternoon39°feels 34°
Evening30°feels 26°
Overnight28°feels 22°
40 °
Mattoon, Saturday, 14 November
Overcast. High 40°, low 28°.
Pressure30.30 inHg
Wind7.1 mph NW
Humidity74%
Visibility6.2 mi
Dew point28°
Sun, 1543° / 26°0
Morning29°feels 25°
Afternoon43°feels 40°
Evening31°feels 26°
Overnight27°feels 23°
43 °
Mattoon, Sunday, 15 November
Clear. High 43°, low 26°.
Pressure30.45 inHg
Wind4.2 mph W
Humidity64%
Visibility6.2 mi
Dew point27°
Mon, 1645° / 29°0
Morning33°feels 27°
Afternoon44°feels 40°
Evening37°feels 31°
Overnight30°feels 23°
45 °
Mattoon, Monday, 16 November
Overcast. High 45°, low 29°.
Pressure30.39 inHg
Wind8.9 mph SW
Humidity62%
Visibility6.2 mi
Dew point31°
Tue, 1750° / 34°0
Morning38°feels 31°
Afternoon47°feels 43°
Evening42°feels 37°
Overnight39°feels 33°
50 °
Mattoon, Tuesday, 17 November
Overcast. High 50°, low 34°.
Pressure30.33 inHg
Wind9.9 mph SW
Humidity60%
Visibility—
Dew point33°
Wed, 1850° / 35°0
Morning39°feels 35°
Afternoon49°feels 45°
Evening46°feels 40°
Overnight43°feels 37°
50 °
Mattoon, Wednesday, 18 November
Overcast. High 50°, low 35°.
Pressure30.18 inHg
Wind11.3 mph S
Humidity58%
Visibility—
Dew point33°
Thu, 1952° / 47°0.02
Morning49°feels 44°
Afternoon52°feels 49°
Evening48°feels 43°
Overnight48°feels 43°
52 °
Mattoon, Thursday, 19 November
Light rain. High 52°, low 47°.
Pressure29.85 inHg
Wind15.7 mph W
Humidity74%
Visibility—
Dew point44°
Fri, 2047° / 41°0.05
Morning42°feels 39°
Afternoon46°feels 43°
Evening44°feels 39°
Overnight42°feels 37°
47 °
Mattoon, Friday, 20 November
Light rain. High 47°, low 41°.
Pressure30.36 inHg
Wind9.2 mph SE
Humidity61%
Visibility—
Dew point33°
Sat, 2148° / 42°1.52
Morning45°feels 44°
Afternoon47°feels 47°
Evening44°feels 40°
Overnight43°feels 40°
48 °
Mattoon, Saturday, 21 November
Rain. High 48°, low 42°.
Pressure30.03 inHg
Wind9.3 mph SE
Humidity99%
Visibility—
Dew point47°
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.