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As of 19:06 CDT

Weather in Olney, IL

75°Current weather

Olney, Thursday, 15 October, 19:06

Mostly clear. Feels like 77°. High 77°, low 67°.

Pressure29.88 inHg
Wind2 mph SE
Humidity99%
Visibility6.2 mi
Dew point75°

10-day forecast for Olney, IL: 40° to 79°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

79°
Best day: Saturday, October 24
77° · 0.14 in
Worst day: Thursday, October 15

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

Fri, 1671° / 50°0Light rain
MorningOvercast57°feels 55°
AfternoonOvercast59°feels 57°
EveningOvercast53°feels 51°
OvernightOvercast66°feels 66°
71 °Light rain

Olney, Friday, 16 October

Light rain. High 71°, low 50°.

Pressure30.12 inHg
Wind17.7 mph NW
Humidity44%
Visibility6.2 mi
Dew point37°
Sat, 1758° / 45°0Clear
MorningClear45°feels 41°
AfternoonMostly clear58°feels 55°
EveningClear49°feels 48°
OvernightMostly clear49°feels 44°
58 °Clear

Olney, Saturday, 17 October

Clear. High 58°, low 45°.

Pressure30.56 inHg
Wind7.7 mph NE
Humidity52%
Visibility6.2 mi
Dew point38°
Sun, 1864° / 40°0Clear
MorningClear43°feels 39°
AfternoonClear63°feels 61°
EveningClear52°feels 50°
OvernightClear43°feels 41°
64 °Clear

Olney, Sunday, 18 October

Clear. High 64°, low 40°.

Pressure30.53 inHg
Wind7.1 mph SE
Humidity45%
Visibility6.2 mi
Dew point38°
Mon, 1968° / 43°0Clear
MorningClear47°feels 46°
AfternoonClear67°feels 66°
EveningClear57°feels 56°
OvernightClear47°feels 45°
68 °Clear

Olney, Monday, 19 October

Clear. High 68°, low 43°.

Pressure30.39 inHg
Wind2.5 mph S
Humidity45%
Visibility6.2 mi
Dew point41°
Tue, 2070° / 45°0Clear
MorningClear52°feels 50°
AfternoonClear68°feels 66°
EveningClear60°feels 58°
OvernightClear53°feels 51°
70 °Clear

Olney, Tuesday, 20 October

Clear. High 70°, low 45°.

Pressure30.33 inHg
Wind4.5 mph NE
Humidity38%
Visibility—
Dew point39°
Wed, 2173° / 48°0Mostly clear
MorningMostly clear54°feels 53°
AfternoonMostly clear69°feels 67°
EveningMostly clear62°feels 60°
OvernightMostly clear57°feels 55°
73 °Mostly clear

Olney, Wednesday, 21 October

Mostly clear. High 73°, low 48°.

Pressure30.30 inHg
Wind6 mph E
Humidity40%
Visibility—
Dew point42°
Thu, 2275° / 52°0Clear
MorningClear58°feels 56°
AfternoonClear72°feels 70°
EveningClear64°feels 62°
OvernightClear59°feels 57°
75 °Clear

Olney, Thursday, 22 October

Clear. High 75°, low 52°.

Pressure30.27 inHg
Wind7.6 mph SE
Humidity30%
Visibility—
Dew point37°
Fri, 2376° / 54°0Mostly clear
MorningMostly clear60°feels 58°
AfternoonMostly clear74°feels 72°
EveningMostly clear65°feels 63°
OvernightMostly clear60°feels 58°
76 °Mostly clear

Olney, Friday, 23 October

Mostly clear. High 76°, low 54°.

Pressure30.21 inHg
Wind9.5 mph SE
Humidity28%
Visibility—
Dew point37°
Sat, 2479° / 59°0Overcast
MorningOvercast64°feels 62°
AfternoonOvercast75°feels 74°
EveningOvercast67°feels 66°
OvernightOvercast63°feels 62°
79 °Overcast

Olney, Saturday, 24 October

Overcast. High 79°, low 59°.

Pressure30.21 inHg
Wind9.3 mph S
Humidity35%
Visibility—
Dew point45°

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 Olney, 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.