10-day forecast for Clarion, IL: 42° to 69°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
56°
Best day: Saturday, November 7
66° · 0.61 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0168° / 54°0.12
Morning56°feels 56°
Afternoon67°feels 66°
Evening57°feels 56°
Overnight56°feels 55°
68 °
Clarion, Sunday, 1 November
Rain. High 68°, low 54°.
Pressure30.33 inHg
Wind5.4 mph SE
Humidity68%
Visibility6.2 mi
Dew point53°
Mon, 0264° / 51°0.06
Morning54°feels 53°
Afternoon63°feels 63°
Evening60°feels 60°
Overnight52°feels 51°
64 °
Clarion, Monday, 2 November
Light rain. High 64°, low 51°.
Pressure30.09 inHg
Wind12.4 mph SE
Humidity77%
Visibility6.2 mi
Dew point52°
Tue, 0369° / 60°0.43
Morning64°feels 64°
Afternoon69°feels 69°
Evening65°feels 65°
Overnight61°feels 61°
69 °
Clarion, Tuesday, 3 November
Rain. High 69°, low 60°.
Pressure29.85 inHg
Wind17.8 mph S
Humidity77%
Visibility6.2 mi
Dew point61°
Wed, 0466° / 51°0.61
Morning62°feels 62°
Afternoon64°feels 63°
Evening55°feels 53°
Overnight63°feels 64°
66 °
Clarion, Wednesday, 4 November
Rain. High 66°, low 51°.
Pressure29.65 inHg
Wind9.9 mph SW
Humidity80%
Visibility6.1 mi
Dew point58°
Thu, 0557° / 48°0.11
Morning52°feels 51°
Afternoon57°feels 56°
Evening55°feels 54°
Overnight53°feels 52°
57 °
Clarion, Thursday, 5 November
Light rain. High 57°, low 48°.
Pressure29.74 inHg
Wind10.2 mph W
Humidity79%
Visibility—
Dew point50°
Fri, 0655° / 46°0
Morning49°feels 45°
Afternoon55°feels 53°
Evening52°feels 50°
Overnight50°feels 48°
55 °
Clarion, Friday, 6 November
Overcast. High 55°, low 46°.
Pressure29.91 inHg
Wind11.9 mph N
Humidity63%
Visibility—
Dew point42°
Sat, 0756° / 42°0
Morning46°feels 43°
Afternoon54°feels 52°
Evening49°feels 47°
Overnight47°feels 43°
56 °
Clarion, Saturday, 7 November
Partly cloudy. High 56°, low 42°.
Pressure29.91 inHg
Wind7.8 mph N
Humidity56%
Visibility—
Dew point38°
Sun, 0854° / 42°0
Morning46°feels 41°
Afternoon53°feels 50°
Evening50°feels 47°
Overnight48°feels 43°
54 °
Clarion, Sunday, 8 November
Partly cloudy. High 54°, low 42°.
Pressure29.94 inHg
Wind14.1 mph N
Humidity44%
Visibility—
Dew point30°
Mon, 0954° / 48°0
Morning49°feels 46°
Afternoon52°feels 50°
Evening49°feels 48°
Overnight48°feels 47°
54 °
Clarion, Monday, 9 November
Overcast. High 54°, low 48°.
Pressure30.06 inHg
Wind12.5 mph N
Humidity76%
Visibility—
Dew point44°
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 Clarion, 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.