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As of 20:38 CDT

Weather in Chapman, IL

78°Current weather

Chapman, Saturday, 8 August, 20:38

Clear. Feels like 79°. High 89°, low 70°.

Pressure30.00 inHg
Wind2.8 mph SE
Humidity82%
Visibility6.2 mi
Dew point72°

10-day forecast for Chapman, IL: 64° to 95°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.

95°
Best day: Sunday, August 9
81° · 0.97 in
Worst day: Thursday, August 13

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

Sun, 0995° / 73°0Overcast
MorningOvercast76°feels 78°
AfternoonClear92°feels 104°
EveningPartly cloudy86°feels 96°
OvernightPartly cloudy74°feels 76°
95 °Overcast

Chapman, Sunday, 9 August

Overcast. High 95°, low 73°.

Pressure30.00 inHg
Wind13.8 mph S
Humidity68%
Visibility6.2 mi
Dew point73°
Mon, 1093° / 73°0Partly cloudy
MorningClear77°feels 78°
AfternoonOvercast91°feels 101°
EveningOvercast84°feels 88°
OvernightOvercast83°feels 89°
93 °Partly cloudy

Chapman, Monday, 10 August

Partly cloudy. High 93°, low 73°.

Pressure29.97 inHg
Wind13.5 mph SW
Humidity66%
Visibility6.2 mi
Dew point74°
Tue, 1193° / 73°0.08Rain
MorningRain74°feels 76°
AfternoonOvercast91°feels 101°
EveningOvercast84°feels 89°
OvernightOvercast79°feels 79°
93 °Rain

Chapman, Tuesday, 11 August

Rain. High 93°, low 73°.

Pressure29.88 inHg
Wind11.9 mph SW
Humidity65%
Visibility6.2 mi
Dew point74°
Wed, 1284° / 71°0.17Light rain
MorningOvercast75°feels 76°
AfternoonPartly cloudy86°feels 92°
EveningLight rain73°feels 74°
OvernightLight rain78°feels 79°
84 °Light rain

Chapman, Wednesday, 12 August

Light rain. High 84°, low 71°.

Pressure29.85 inHg
Wind6.6 mph NW
Humidity65%
Visibility6.2 mi
Dew point71°
Thu, 1381° / 65°0.97Heavy rain
MorningHeavy rain71°feels 73°
AfternoonHeavy rain79°feels 83°
EveningHeavy rain70°feels 71°
OvernightHeavy rain65°feels 66°
81 °Heavy rain

Chapman, Thursday, 13 August

Heavy rain. High 81°, low 65°.

Pressure29.94 inHg
Wind13.8 mph NE
Humidity75%
Visibility—
Dew point70°
Fri, 1474° / 66°0.7Rain
MorningRain68°feels 69°
AfternoonRain70°feels 71°
EveningRain70°feels 71°
OvernightRain68°feels 69°
74 °Rain

Chapman, Friday, 14 August

Rain. High 74°, low 66°.

Pressure30.06 inHg
Wind10.4 mph E
Humidity93%
Visibility—
Dew point67°
Sat, 1574° / 65°0.15Light rain
MorningLight rain68°feels 68°
AfternoonLight rain73°feels 73°
EveningLight rain70°feels 71°
OvernightLight rain66°feels 67°
74 °Light rain

Chapman, Saturday, 15 August

Light rain. High 74°, low 65°.

Pressure30.21 inHg
Wind15.5 mph E
Humidity77%
Visibility—
Dew point64°
Sun, 1677° / 64°0.27Light rain
MorningLight rain68°feels 69°
AfternoonLight rain76°feels 78°
EveningLight rain73°feels 74°
OvernightLight rain68°feels 69°
77 °Light rain

Chapman, Sunday, 16 August

Light rain. High 77°, low 64°.

Pressure30.06 inHg
Wind9.5 mph E
Humidity83%
Visibility—
Dew point70°
Mon, 1779° / 66°0.22Light rain
MorningLight rain69°feels 70°
AfternoonLight rain76°feels 77°
EveningLight rain75°feels 76°
OvernightLight rain69°feels 70°
79 °Light rain

Chapman, Monday, 17 August

Light rain. High 79°, low 66°.

Pressure30.06 inHg
Wind6.7 mph NE
Humidity84%
Visibility—
Dew point69°

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 Chapman, 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.