10-day forecast for Fayetteville, IL: 27° to 68°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Friday, November 20
51°
Worst day: Sunday, November 15
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1657° / 28°0
Morning38°feels 38°
Afternoon57°feels 54°
Evening36°feels 32°
Overnight31°feels 31°
57 °
Fayetteville, Monday, 16 November
Clear. High 57°, low 28°.
Pressure30.53 inHg
Wind2.4 mph S
Humidity48%
Visibility6.2 mi
Dew point34°
Tue, 1758° / 33°0
Morning37°feels 34°
Afternoon58°feels 55°
Evening45°feels 42°
Overnight36°feels 33°
58 °
Fayetteville, Tuesday, 17 November
Clear. High 58°, low 33°.
Pressure30.50 inHg
Wind5.6 mph S
Humidity51%
Visibility6.2 mi
Dew point38°
Wed, 1860° / 38°0
Morning42°feels 36°
Afternoon61°feels 59°
Evening50°feels 46°
Overnight41°feels 37°
60 °
Fayetteville, Wednesday, 18 November
Overcast. High 60°, low 38°.
Pressure30.39 inHg
Wind9.9 mph S
Humidity47%
Visibility6.2 mi
Dew point38°
Thu, 1965° / 47°0
Morning52°feels 51°
Afternoon61°feels 60°
Evening56°feels 55°
Overnight47°feels 43°
65 °
Fayetteville, Thursday, 19 November
Overcast. High 65°, low 47°.
Pressure30.36 inHg
Wind9.2 mph S
Humidity60%
Visibility—
Dew point46°
Fri, 2068° / 51°0
Morning56°feels 56°
Afternoon66°feels 65°
Evening59°feels 58°
Overnight55°feels 55°
68 °
Fayetteville, Friday, 20 November
Overcast. High 68°, low 51°.
Pressure30.30 inHg
Wind8.2 mph S
Humidity54%
Visibility—
Dew point48°
Sat, 2168° / 46°0.01
Morning52°feels 48°
Afternoon65°feels 63°
Evening58°feels 56°
Overnight54°feels 53°
68 °
Fayetteville, Saturday, 21 November
Light rain. High 68°, low 46°.
Pressure30.09 inHg
Wind14.7 mph S
Humidity28%
Visibility—
Dew point30°
Sun, 2260° / 45°0
Morning50°feels 47°
Afternoon57°feels 55°
Evening48°feels 45°
Overnight45°feels 41°
60 °
Fayetteville, Sunday, 22 November
Clear. High 60°, low 45°.
Pressure30.18 inHg
Wind12.2 mph NW
Humidity42%
Visibility—
Dew point34°
Mon, 2351° / 35°0
Morning39°feels 34°
Afternoon49°feels 46°
Evening43°feels 39°
Overnight39°feels 34°
51 °
Fayetteville, Monday, 23 November
Mostly clear. High 51°, low 35°.
Pressure30.30 inHg
Wind9.1 mph NE
Humidity40%
Visibility—
Dew point25°
Tue, 2453° / 33°0
Morning38°feels 32°
Afternoon49°feels 45°
Evening42°feels 38°
Overnight38°feels 33°
53 °
Fayetteville, Tuesday, 24 November
Overcast. High 53°, low 33°.
Pressure30.30 inHg
Wind7.9 mph E
Humidity33%
Visibility—
Dew point20°
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 Fayetteville, IL 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.