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As of 23:53 CDT

Weather in Glenn, IL

70°Current weather

Glenn, Saturday, 8 August, 23:53

Clear. Feels like 70°. High 83°, low 69°.

Pressure30.03 inHg
Wind2.4 mph W
Humidity83%
Visibility6.2 mi
Dew point64°

10-day forecast for Glenn, IL: 64° to 89°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

86°
Best day: Monday, August 17
89° · 0.53 in
Worst day: Monday, August 10

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

Sun, 0989° / 65°0.34Rain
MorningOvercast73°feels 73°
AfternoonOvercast89°feels 94°
EveningLight rain83°feels 94°
OvernightClear69°feels 69°
89 °Rain

Glenn, Sunday, 9 August

Rain. High 89°, low 65°.

Pressure29.94 inHg
Wind11.4 mph SW
Humidity60%
Visibility6.2 mi
Dew point70°
Mon, 1089° / 72°0.53Heavy rain
MorningOvercast73°feels 75°
AfternoonLight rain89°feels 96°
EveningRain78°feels 80°
OvernightClear76°feels 78°
89 °Heavy rain

Glenn, Monday, 10 August

Heavy rain. High 89°, low 72°.

Pressure29.91 inHg
Wind2.7 mph E
Humidity55%
Visibility6.2 mi
Dew point69°
Tue, 1187° / 72°0.11Rain
MorningOvercast76°feels 78°
AfternoonPartly cloudy87°feels 91°
EveningMostly clear77°feels 79°
OvernightPartly cloudy72°feels 74°
87 °Rain

Glenn, Tuesday, 11 August

Rain. High 87°, low 72°.

Pressure29.83 inHg
Wind6 mph SW
Humidity93%
Visibility6.2 mi
Dew point71°
Wed, 1284° / 70°0Overcast
MorningOvercast73°feels 74°
AfternoonOvercast81°feels 83°
EveningClear77°feels 77°
OvernightOvercast71°feels 72°
84 °Overcast

Glenn, Wednesday, 12 August

Overcast. High 84°, low 70°.

Pressure29.85 inHg
Wind3.2 mph N
Humidity49%
Visibility6.2 mi
Dew point63°
Thu, 1376° / 66°0Overcast
MorningOvercast70°feels 69°
AfternoonOvercast74°feels 74°
EveningOvercast69°feels 68°
OvernightOvercast67°feels 66°
76 °Overcast

Glenn, Thursday, 13 August

Overcast. High 76°, low 66°.

Pressure30.00 inHg
Wind8.9 mph NE
Humidity41%
Visibility—
Dew point49°
Fri, 1482° / 64°0Clear
MorningClear69°feels 69°
AfternoonClear80°feels 79°
EveningClear73°feels 73°
OvernightClear68°feels 68°
82 °Clear

Glenn, Friday, 14 August

Clear. High 82°, low 64°.

Pressure30.09 inHg
Wind9.7 mph NE
Humidity32%
Visibility—
Dew point47°
Sat, 1575° / 67°0Light rain
MorningLight rain68°feels 68°
AfternoonLight rain71°feels 70°
EveningLight rain68°feels 67°
OvernightLight rain67°feels 66°
75 °Light rain

Glenn, Saturday, 15 August

Light rain. High 75°, low 67°.

Pressure30.27 inHg
Wind8.1 mph SW
Humidity44%
Visibility—
Dew point48°
Sun, 1680° / 67°0Overcast
MorningOvercast71°feels 71°
AfternoonOvercast78°feels 78°
EveningOvercast74°feels 74°
OvernightOvercast69°feels 69°
80 °Overcast

Glenn, Sunday, 16 August

Overcast. High 80°, low 67°.

Pressure30.12 inHg
Wind3.9 mph SE
Humidity42%
Visibility—
Dew point52°
Mon, 1786° / 68°0Overcast
MorningOvercast73°feels 73°
AfternoonOvercast83°feels 83°
EveningOvercast80°feels 81°
OvernightOvercast73°feels 74°
86 °Overcast

Glenn, Monday, 17 August

Overcast. High 86°, low 68°.

Pressure30.03 inHg
Wind5.5 mph SW
Humidity45%
Visibility—
Dew point58°

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 Glenn, 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.