10-day forecast for Etna, IL: 30° to 67°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Friday, November 20
41°
Worst day: Sunday, November 22
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1448° / 31°0
Morning34°feels 28°
Afternoon48°feels 45°
Evening37°feels 34°
Overnight33°feels 27°
48 °
Etna, Saturday, 14 November
Clear. High 48°, low 31°.
Pressure30.30 inHg
Wind5.8 mph NW
Humidity54%
Visibility6.2 mi
Dew point26°
Sun, 1550° / 30°0
Morning35°feels 32°
Afternoon50°feels 50°
Evening39°feels 39°
Overnight32°feels 32°
50 °
Etna, Sunday, 15 November
Mostly clear. High 50°, low 30°.
Pressure30.45 inHg
Wind1.7 mph NW
Humidity51%
Visibility6.2 mi
Dew point29°
Mon, 1653° / 32°0
Morning37°feels 34°
Afternoon53°feels 50°
Evening40°feels 37°
Overnight33°feels 33°
53 °
Etna, Monday, 16 November
Clear. High 53°, low 32°.
Pressure30.53 inHg
Wind3.7 mph SW
Humidity50%
Visibility6.2 mi
Dew point33°
Tue, 1753° / 33°0
Morning40°feels 38°
Afternoon53°feels 50°
Evening43°feels 40°
Overnight36°feels 32°
53 °
Etna, Tuesday, 17 November
Clear. High 53°, low 33°.
Pressure30.50 inHg
Wind5.6 mph S
Humidity47%
Visibility6.2 mi
Dew point32°
Wed, 1859° / 37°0
Morning43°feels 39°
Afternoon56°feels 54°
Evening50°feels 47°
Overnight47°feels 42°
59 °
Etna, Wednesday, 18 November
Overcast. High 59°, low 37°.
Pressure30.36 inHg
Wind10.6 mph S
Humidity48%
Visibility—
Dew point35°
Thu, 1954° / 46°0.09
Morning51°feels 47°
Afternoon53°feels 52°
Evening52°feels 51°
Overnight53°feels 51°
54 °
Etna, Thursday, 19 November
Light rain. High 54°, low 46°.
Pressure30.30 inHg
Wind11.7 mph S
Humidity74%
Visibility—
Dew point45°
Fri, 2065° / 53°0
Morning56°feels 55°
Afternoon63°feels 62°
Evening59°feels 57°
Overnight55°feels 54°
65 °
Etna, Friday, 20 November
Overcast. High 65°, low 53°.
Pressure30.27 inHg
Wind12.5 mph S
Humidity57%
Visibility—
Dew point47°
Sat, 2167° / 43°0.04
Morning56°feels 54°
Afternoon64°feels 63°
Evening49°feels 46°
Overnight44°feels 38°
67 °
Etna, Saturday, 21 November
Light rain. High 67°, low 43°.
Pressure29.91 inHg
Wind21 mph SW
Humidity48%
Visibility—
Dew point45°
Sun, 2241° / 30°0
Morning37°feels 28°
Afternoon38°feels 28°
Evening33°feels 22°
Overnight31°feels 21°
41 °
Etna, Sunday, 22 November
Overcast. High 41°, low 30°.
Pressure30.21 inHg
Wind19.6 mph NW
Humidity29%
Visibility—
Dew point9°
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 Etna, 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.