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As of 09:45 CDT

Weather in Olin, IL

50°Current weather

Olin, Friday, 16 October, 09:45

Partly cloudy. Feels like 46°. High 55°, low 45°.

Pressure30.15 inHg
Wind11.5 mph W
Humidity80%
Visibility6.2 mi
Dew point44°

10-day forecast for Olin, IL: 36° to 69°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

68°
Best day: Wednesday, October 21
55°
Worst day: Friday, October 16

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

Sat, 1756° / 36°0Clear
MorningClear38°feels 35°
AfternoonClear55°feels 52°
EveningClear47°feels 45°
OvernightClear42°feels 37°
56 °Clear

Olin, Saturday, 17 October

Clear. High 56°, low 36°.

Pressure30.56 inHg
Wind1.7 mph S
Humidity43%
Visibility6.2 mi
Dew point29°
Sun, 1862° / 42°0Clear
MorningClear43°feels 38°
AfternoonClear61°feels 59°
EveningClear51°feels 48°
OvernightClear43°feels 39°
62 °Clear

Olin, Sunday, 18 October

Clear. High 62°, low 42°.

Pressure30.47 inHg
Wind11 mph S
Humidity50%
Visibility6.2 mi
Dew point39°
Mon, 1964° / 42°0Clear
MorningClear43°feels 40°
AfternoonMostly clear64°feels 62°
EveningOvercast53°feels 52°
OvernightClear45°feels 42°
64 °Clear

Olin, Monday, 19 October

Clear. High 64°, low 42°.

Pressure30.39 inHg
Wind4.5 mph SE
Humidity48%
Visibility6.2 mi
Dew point42°
Tue, 2067° / 43°0Overcast
MorningClear48°feels 48°
AfternoonOvercast65°feels 64°
EveningOvercast58°feels 57°
OvernightOvercast47°feels 46°
67 °Overcast

Olin, Tuesday, 20 October

Overcast. High 67°, low 43°.

Pressure30.33 inHg
Wind5.4 mph SE
Humidity43%
Visibility—
Dew point40°
Wed, 2168° / 53°0Mostly clear
MorningMostly clear57°feels 55°
AfternoonMostly clear67°feels 65°
EveningMostly clear58°feels 57°
OvernightMostly clear54°feels 53°
68 °Mostly clear

Olin, Wednesday, 21 October

Mostly clear. High 68°, low 53°.

Pressure30.27 inHg
Wind5.7 mph SE
Humidity40%
Visibility—
Dew point41°
Thu, 2269° / 52°0.02Light rain
MorningLight rain56°feels 54°
AfternoonLight rain64°feels 62°
EveningLight rain60°feels 59°
OvernightLight rain57°feels 56°
69 °Light rain

Olin, Thursday, 22 October

Light rain. High 69°, low 52°.

Pressure30.15 inHg
Wind6.1 mph SW
Humidity47%
Visibility—
Dew point42°
Fri, 2366° / 51°0Clear
MorningClear56°feels 56°
AfternoonClear64°feels 63°
EveningClear55°feels 54°
OvernightClear52°feels 50°
66 °Clear

Olin, Friday, 23 October

Clear. High 66°, low 51°.

Pressure30.24 inHg
Wind11.1 mph E
Humidity62%
Visibility—
Dew point51°
Sat, 2466° / 48°0Overcast
MorningOvercast53°feels 50°
AfternoonOvercast63°feels 61°
EveningOvercast57°feels 55°
OvernightOvercast53°feels 51°
66 °Overcast

Olin, Saturday, 24 October

Overcast. High 66°, low 48°.

Pressure30.24 inHg
Wind9.8 mph SE
Humidity51%
Visibility—
Dew point43°
Sun, 2567° / 52°0Overcast
MorningOvercast56°feels 54°
AfternoonOvercast65°feels 63°
EveningOvercast58°feels 56°
OvernightOvercast54°feels 52°
67 °Overcast

Olin, Sunday, 25 October

Overcast. High 67°, low 52°.

Pressure30.18 inHg
Wind10.4 mph SE
Humidity40%
Visibility—
Dew point39°

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 Olin, 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.