10-day forecast for Mattoon, KY: 44° to 77°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
77°
Best day: Thursday, October 29
68° · 2.15 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3077° / 52°0
Morning57°feels 57°
Afternoon74°feels 74°
Evening64°feels 64°
Overnight55°feels 55°
77 °
Mattoon, Friday, 30 October
Overcast. High 77°, low 52°.
Pressure30.27 inHg
Wind3.9 mph E
Humidity61%
Visibility6.2 mi
Dew point58°
Sat, 3172° / 59°0
Morning59°feels 58°
Afternoon71°feels 70°
Evening65°feels 64°
Overnight62°feels 61°
72 °
Mattoon, Saturday, 31 October
Overcast. High 72°, low 59°.
Pressure30.24 inHg
Wind4.8 mph E
Humidity63%
Visibility6.2 mi
Dew point55°
Sun, 0164° / 58°0.16
Morning59°feels 59°
Afternoon62°feels 62°
Evening60°feels 59°
Overnight60°feels 60°
64 °
Mattoon, Sunday, 1 November
Rain. High 64°, low 58°.
Pressure30.27 inHg
Wind9.2 mph SE
Humidity91%
Visibility6.2 mi
Dew point58°
Mon, 0268° / 58°0.06
Morning61°feels 61°
Afternoon66°feels 66°
Evening64°feels 64°
Overnight64°feels 64°
68 °
Mattoon, Monday, 2 November
Light rain. High 68°, low 58°.
Pressure30.15 inHg
Wind9.7 mph S
Humidity78%
Visibility—
Dew point58°
Tue, 0372° / 64°0.01
Morning67°feels 67°
Afternoon71°feels 71°
Evening67°feels 67°
Overnight67°feels 67°
72 °
Mattoon, Tuesday, 3 November
Light rain. High 72°, low 64°.
Pressure29.94 inHg
Wind13.4 mph S
Humidity68%
Visibility—
Dew point60°
Wed, 0468° / 60°2.15
Morning66°feels 66°
Afternoon65°feels 66°
Evening63°feels 63°
Overnight61°feels 62°
68 °
Mattoon, Wednesday, 4 November
Heavy rain. High 68°, low 60°.
Pressure29.71 inHg
Wind17.6 mph SE
Humidity95%
Visibility—
Dew point64°
Thu, 0562° / 56°0.06
Morning58°feels 57°
Afternoon61°feels 60°
Evening57°feels 57°
Overnight56°feels 56°
62 °
Mattoon, Thursday, 5 November
Light rain. High 62°, low 56°.
Pressure29.65 inHg
Wind11.3 mph SW
Humidity73%
Visibility—
Dew point52°
Fri, 0658° / 51°0.03
Morning57°feels 56°
Afternoon56°feels 55°
Evening53°feels 52°
Overnight52°feels 51°
58 °
Mattoon, Friday, 6 November
Light rain. High 58°, low 51°.
Pressure29.83 inHg
Wind13 mph NW
Humidity82%
Visibility—
Dew point51°
Sat, 0757° / 44°0
Morning48°feels 44°
Afternoon55°feels 53°
Evening47°feels 44°
Overnight44°feels 41°
57 °
Mattoon, Saturday, 7 November
Clear. High 57°, low 44°.
Pressure30.15 inHg
Wind11.6 mph N
Humidity52%
Visibility—
Dew point38°
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, KY 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.