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As of 16:12 CDT

Weather in Island Grove, IL

88°Current weather

Island Grove, Sunday, 9 August, 16:12

Overcast. Feels like 99°. High 89°, low 71°.

Pressure29.88 inHg
Wind14 mph S
Humidity68%
Visibility6.2 mi
Dew point76°

10-day forecast for Island Grove, IL: 66° to 102°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

102°
Best day: Saturday, August 15
91° · 0.61 in
Worst day: Wednesday, August 12

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

Mon, 1098° / 74°0.02Light rain
MorningLight rain78°feels 79°
AfternoonPartly cloudy96°feels 101°
EveningOvercast87°feels 94°
OvernightClear81°feels 84°
98 °Light rain

Island Grove, Monday, 10 August

Light rain. High 98°, low 74°.

Pressure29.91 inHg
Wind12.7 mph SW
Humidity47%
Visibility6.2 mi
Dew point69°
Tue, 1199° / 76°0.06Light rain
MorningLight rain76°feels 77°
AfternoonOvercast97°feels 102°
EveningMostly clear86°feels 91°
OvernightOvercast81°feels 82°
99 °Light rain

Island Grove, Tuesday, 11 August

Light rain. High 99°, low 76°.

Pressure29.85 inHg
Wind15.1 mph SW
Humidity46%
Visibility6.2 mi
Dew point69°
Wed, 1291° / 69°0.61Rain
MorningOvercast76°feels 78°
AfternoonOvercast91°feels 100°
EveningRain71°feels 72°
OvernightOvercast81°feels 84°
91 °Rain

Island Grove, Wednesday, 12 August

Rain. High 91°, low 69°.

Pressure29.85 inHg
Wind7.5 mph SE
Humidity60%
Visibility6.2 mi
Dew point73°
Thu, 1385° / 69°0.14Light rain
MorningLight rain72°feels 74°
AfternoonOvercast84°feels 90°
EveningLight rain81°feels 87°
OvernightOvercast69°feels 70°
85 °Light rain

Island Grove, Thursday, 13 August

Light rain. High 85°, low 69°.

Pressure29.91 inHg
Wind10.6 mph S
Humidity72%
Visibility6.2 mi
Dew point72°
Fri, 1490° / 72°0Overcast
MorningOvercast76°feels 80°
AfternoonOvercast88°feels 96°
EveningOvercast84°feels 92°
OvernightOvercast78°feels 78°
90 °Overcast

Island Grove, Friday, 14 August

Overcast. High 90°, low 72°.

Pressure29.94 inHg
Wind11.7 mph E
Humidity60%
Visibility—
Dew point71°
Sat, 15102° / 74°0Overcast
MorningOvercast82°feels 83°
AfternoonOvercast99°feels 102°
EveningOvercast90°feels 98°
OvernightOvercast84°feels 86°
102 °Overcast

Island Grove, Saturday, 15 August

Overcast. High 102°, low 74°.

Pressure29.91 inHg
Wind14.6 mph S
Humidity28%
Visibility—
Dew point58°
Sun, 1688° / 74°0Partly cloudy
MorningPartly cloudy78°feels 80°
AfternoonPartly cloudy86°feels 89°
EveningPartly cloudy79°feels 79°
OvernightPartly cloudy74°feels 75°
88 °Partly cloudy

Island Grove, Sunday, 16 August

Partly cloudy. High 88°, low 74°.

Pressure29.97 inHg
Wind16.8 mph SW
Humidity52%
Visibility—
Dew point66°
Mon, 1789° / 66°0.04Light rain
MorningLight rain73°feels 75°
AfternoonLight rain86°feels 92°
EveningLight rain86°feels 94°
OvernightLight rain82°feels 86°
89 °Light rain

Island Grove, Monday, 17 August

Light rain. High 89°, low 66°.

Pressure29.94 inHg
Wind18.8 mph SE
Humidity61%
Visibility—
Dew point68°
Tue, 1894° / 77°0Overcast
MorningOvercast81°feels 82°
AfternoonOvercast91°feels 96°
EveningOvercast87°feels 89°
OvernightOvercast79°feels 78°
94 °Overcast

Island Grove, Tuesday, 18 August

Overcast. High 94°, low 77°.

Pressure29.88 inHg
Wind16.3 mph S
Humidity47%
Visibility—
Dew point67°

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 Island Grove, 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.