10-day forecast for Chapin, IL: 47° to 74°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
73°
Best day: Saturday, October 31
69° · 0.51 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3173° / 57°0
Morning58°feels 56°
Afternoon71°feels 71°
Evening64°feels 63°
Overnight60°feels 59°
73 °
Chapin, Saturday, 31 October
Overcast. High 73°, low 57°.
Pressure30.27 inHg
Wind4.6 mph S
Humidity48%
Visibility6.2 mi
Dew point50°
Sun, 0168° / 60°0.04
Morning61°feels 61°
Afternoon68°feels 68°
Evening62°feels 62°
Overnight61°feels 61°
68 °
Chapin, Sunday, 1 November
Light rain. High 68°, low 60°.
Pressure30.27 inHg
Wind10.1 mph SE
Humidity79%
Visibility6.2 mi
Dew point58°
Mon, 0270° / 59°0.01
Morning60°feels 59°
Afternoon69°feels 69°
Evening67°feels 67°
Overnight62°feels 61°
70 °
Chapin, Monday, 2 November
Light rain. High 70°, low 59°.
Pressure30.03 inHg
Wind15.5 mph S
Humidity79%
Visibility6.2 mi
Dew point58°
Tue, 0369° / 64°0.51
Morning65°feels 65°
Afternoon67°feels 67°
Evening66°feels 67°
Overnight66°feels 66°
69 °
Chapin, Tuesday, 3 November
Rain. High 69°, low 64°.
Pressure29.77 inHg
Wind17.3 mph S
Humidity94%
Visibility—
Dew point64°
Wed, 0463° / 57°0.35
Morning59°feels 59°
Afternoon62°feels 61°
Evening59°feels 58°
Overnight57°feels 56°
63 °
Chapin, Wednesday, 4 November
Rain. High 63°, low 57°.
Pressure29.77 inHg
Wind10.8 mph NW
Humidity66%
Visibility—
Dew point50°
Thu, 0561° / 52°0.07
Morning58°feels 57°
Afternoon58°feels 58°
Evening55°feels 54°
Overnight53°feels 53°
61 °
Chapin, Thursday, 5 November
Light rain. High 61°, low 52°.
Pressure29.71 inHg
Wind12.8 mph N
Humidity86%
Visibility—
Dew point54°
Fri, 0661° / 49°0
Morning52°feels 50°
Afternoon58°feels 57°
Evening52°feels 50°
Overnight50°feels 48°
61 °
Chapin, Friday, 6 November
Overcast. High 61°, low 49°.
Pressure30.09 inHg
Wind6.9 mph E
Humidity58%
Visibility—
Dew point43°
Sat, 0765° / 47°0
Morning51°feels 48°
Afternoon62°feels 60°
Evening58°feels 56°
Overnight56°feels 55°
65 °
Chapin, Saturday, 7 November
Overcast. High 65°, low 47°.
Pressure30.24 inHg
Wind10.4 mph S
Humidity50%
Visibility—
Dew point42°
Sun, 0863° / 51°0.05
Morning58°feels 58°
Afternoon62°feels 60°
Evening54°feels 53°
Overnight52°feels 51°
63 °
Chapin, Sunday, 8 November
Light rain. High 63°, low 51°.
Pressure30.21 inHg
Wind13 mph NW
Humidity43%
Visibility—
Dew point39°
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 Chapin, 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.