10-day forecast for Ahern, IL: 35° to 71°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Sunday, October 25
45°
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2068° / 41°0
Morning46°feels 44°
Afternoon68°feels 66°
Evening52°feels 51°
Overnight45°feels 43°
68 °
Ahern, Tuesday, 20 October
Clear. High 68°, low 41°.
Pressure30.39 inHg
Wind3.1 mph SE
Humidity45%
Visibility6.2 mi
Dew point42°
Wed, 2168° / 41°0
Morning45°feels 43°
Afternoon68°feels 66°
Evening55°feels 53°
Overnight45°feels 43°
68 °
Ahern, Wednesday, 21 October
Clear. High 68°, low 41°.
Pressure30.27 inHg
Wind1.6 mph SW
Humidity51%
Visibility6.2 mi
Dew point47°
Thu, 2269° / 48°0
Morning51°feels 49°
Afternoon68°feels 67°
Evening55°feels 54°
Overnight50°feels 49°
69 °
Ahern, Thursday, 22 October
Partly cloudy. High 69°, low 48°.
Pressure30.30 inHg
Wind3.9 mph NE
Humidity58%
Visibility6.2 mi
Dew point53°
Fri, 2362° / 43°0
Morning46°feels 43°
Afternoon61°feels 59°
Evening52°feels 49°
Overnight48°feels 46°
62 °
Ahern, Friday, 23 October
Clear. High 62°, low 43°.
Pressure30.39 inHg
Wind6.6 mph SE
Humidity66%
Visibility6.2 mi
Dew point46°
Sat, 2462° / 42°0
Morning47°feels 43°
Afternoon59°feels 57°
Evening53°feels 51°
Overnight48°feels 45°
62 °
Ahern, Saturday, 24 October
Overcast. High 62°, low 42°.
Pressure30.45 inHg
Wind8.5 mph SE
Humidity48%
Visibility—
Dew point38°
Sun, 2571° / 46°0
Morning54°feels 51°
Afternoon69°feels 68°
Evening63°feels 62°
Overnight57°feels 56°
71 °
Ahern, Sunday, 25 October
Overcast. High 71°, low 46°.
Pressure30.30 inHg
Wind11.7 mph SW
Humidity42%
Visibility—
Dew point43°
Mon, 2664° / 49°0.04
Morning58°feels 56°
Afternoon62°feels 59°
Evening52°feels 49°
Overnight50°feels 48°
64 °
Ahern, Monday, 26 October
Light rain. High 64°, low 49°.
Pressure30.30 inHg
Wind7.7 mph NW
Humidity31%
Visibility—
Dew point31°
Tue, 2752° / 44°0.02
Morning49°feels 49°
Afternoon49°feels 48°
Evening46°feels 40°
Overnight45°feels 40°
52 °
Ahern, Tuesday, 27 October
Light rain. High 52°, low 44°.
Pressure30.33 inHg
Wind13.9 mph N
Humidity58%
Visibility—
Dew point35°
Wed, 2845° / 35°0
Morning38°feels 31°
Afternoon44°feels 38°
Evening37°feels 31°
Overnight35°feels 29°
45 °
Ahern, Wednesday, 28 October
Partly cloudy. High 45°, low 35°.
Pressure30.45 inHg
Wind11.1 mph N
Humidity28%
Visibility—
Dew point13°
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 Ahern, 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.