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As of 11:55 CDT

Weather in Chester, IL

70°Current weather

Chester, Tuesday, 27 October, 11:55

Clear. Feels like 69°. High 71°, low 49°.

Pressure30.24 inHg
Wind5.7 mph S
Humidity50%
Visibility6.2 mi
Dew point51°

10-day forecast for Chester, IL: 49° to 79°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

79°
Best day: Thursday, October 29
62° · 1.14 in
Worst day: Wednesday, November 4

Tap any day below to see morning, afternoon, evening and overnight.

Wed, 2878° / 49°0Clear
MorningClear54°feels 53°
AfternoonClear77°feels 77°
EveningClear61°feels 60°
OvernightClear51°feels 50°
78 °Clear

Chester, Wednesday, 28 October

Clear. High 78°, low 49°.

Pressure30.24 inHg
Wind7.5 mph S
Humidity48%
Visibility6.2 mi
Dew point52°
Thu, 2979° / 53°0Clear
MorningClear56°feels 55°
AfternoonClear78°feels 78°
EveningClear67°feels 67°
OvernightClear57°feels 56°
79 °Clear

Chester, Thursday, 29 October

Clear. High 79°, low 53°.

Pressure30.18 inHg
Wind6.6 mph S
Humidity49%
Visibility6.2 mi
Dew point55°
Fri, 3077° / 56°0Partly cloudy
MorningOvercast57°feels 57°
AfternoonOvercast77°feels 77°
EveningOvercast67°feels 67°
OvernightOvercast59°feels 59°
77 °Partly cloudy

Chester, Friday, 30 October

Partly cloudy. High 77°, low 56°.

Pressure30.21 inHg
Wind3.3 mph SE
Humidity57%
Visibility6.2 mi
Dew point58°
Sat, 3169° / 59°0Overcast
MorningOvercast61°feels 61°
AfternoonOvercast68°feels 68°
EveningOvercast65°feels 65°
OvernightOvercast62°feels 61°
69 °Overcast

Chester, Saturday, 31 October

Overcast. High 69°, low 59°.

Pressure30.18 inHg
Wind5 mph E
Humidity67%
Visibility—
Dew point56°
Sun, 0167° / 59°0.14Rain
MorningRain61°feels 61°
AfternoonRain67°feels 67°
EveningRain64°feels 64°
OvernightRain62°feels 63°
67 °Rain

Chester, Sunday, 1 November

Rain. High 67°, low 59°.

Pressure30.15 inHg
Wind9.5 mph SE
Humidity75%
Visibility—
Dew point58°
Mon, 0273° / 60°0Overcast
MorningOvercast63°feels 63°
AfternoonOvercast70°feels 69°
EveningOvercast64°feels 63°
OvernightOvercast60°feels 60°
73 °Overcast

Chester, Monday, 2 November

Overcast. High 73°, low 60°.

Pressure29.83 inHg
Wind6.9 mph W
Humidity56%
Visibility—
Dew point53°
Tue, 0362° / 59°0.62Rain
MorningRain60°feels 60°
AfternoonRain62°feels 62°
EveningRain61°feels 61°
OvernightRain60°feels 60°
62 °Rain

Chester, Tuesday, 3 November

Rain. High 62°, low 59°.

Pressure29.83 inHg
Wind16 mph E
Humidity89%
Visibility—
Dew point58°
Wed, 0462° / 57°1.14Rain
MorningRain58°feels 58°
AfternoonRain60°feels 60°
EveningRain60°feels 61°
OvernightRain60°feels 60°
62 °Rain

Chester, Wednesday, 4 November

Rain. High 62°, low 57°.

Pressure29.68 inHg
Wind16.4 mph E
Humidity92%
Visibility—
Dew point57°
Thu, 0559° / 54°0.96Rain
MorningRain58°feels 58°
AfternoonRain58°feels 57°
EveningRain56°feels 56°
OvernightRain55°feels 54°
59 °Rain

Chester, Thursday, 5 November

Rain. High 59°, low 54°.

Pressure29.59 inHg
Wind13.6 mph NW
Humidity92%
Visibility—
Dew point56°

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 Chester, 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.