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As of 14:03 CDT

Weather in Olena, IL

69°Current weather

Olena, Monday, 19 October, 14:03

Overcast. Feels like 68°. High 68°, low 40°.

Pressure30.33 inHg
Wind4 mph SE
Humidity39%
Visibility6.2 mi
Dew point43°
Tue, 2069° / 42°0Clear
69 °Clear

Olena, Tuesday, 20 October

Clear. High 69°, low 42°.

Pressure30.36 inHg
Wind5.5 mph SE
Humidity47%
Visibility6.2 mi
Dew point45°
Wed, 2170° / 47°0Clear
70 °Clear

Olena, Wednesday, 21 October

Clear. High 70°, low 47°.

Pressure30.27 inHg
Wind4 mph SW
Humidity55%
Visibility6.2 mi
Dew point50°
Thu, 2272° / 50°0Clear
72 °Clear

Olena, Thursday, 22 October

Clear. High 72°, low 50°.

Pressure30.33 inHg
Wind1.9 mph E
Humidity55%
Visibility6.2 mi
Dew point52°
Fri, 2368° / 51°0Partly cloudy
68 °Partly cloudy

Olena, Friday, 23 October

Partly cloudy. High 68°, low 51°.

Pressure30.30 inHg
Wind8.7 mph SE
Humidity59%
Visibility6.2 mi
Dew point50°
Sat, 2469° / 51°0Mostly clear
69 °Mostly clear

Olena, Saturday, 24 October

Mostly clear. High 69°, low 51°.

Pressure30.33 inHg
Wind10.2 mph S
Humidity45%
Visibility—
Dew point43°
Sun, 2568° / 57°0Overcast
68 °Overcast

Olena, Sunday, 25 October

Overcast. High 68°, low 57°.

Pressure30.30 inHg
Wind9.3 mph N
Humidity68%
Visibility—
Dew point55°
Mon, 2661° / 54°0.07Light rain
61 °Light rain

Olena, Monday, 26 October

Light rain. High 61°, low 54°.

Pressure30.21 inHg
Wind7.6 mph SE
Humidity70%
Visibility—
Dew point49°
Tue, 2761° / 41°0.19Light rain
61 °Light rain

Olena, Tuesday, 27 October

Light rain. High 61°, low 41°.

Pressure29.97 inHg
Wind17.9 mph N
Humidity89%
Visibility—
Dew point53°
Wed, 2843° / 31°0Clear
43 °Clear

Olena, Wednesday, 28 October

Clear. High 43°, low 31°.

Pressure30.39 inHg
Wind15.5 mph NW
Humidity33%
Visibility—
Dew point13°
Thu, 2952° / 30°0Clear
52 °Clear

Olena, Thursday, 29 October

Clear. High 52°, low 30°.

Pressure30.24 inHg
Wind11.5 mph SW
Humidity33%
Visibility—
Dew point20°
Fri, 3058° / 39°0Overcast
58 °Overcast

Olena, Friday, 30 October

Overcast. High 58°, low 39°.

Pressure29.94 inHg
Wind13 mph SW
Humidity32%
Visibility—
Dew point25°
Sat, 3155° / 44°0.03Light rain
55 °Light rain

Olena, Saturday, 31 October

Light rain. High 55°, low 44°.

Pressure30.03 inHg
Wind11.8 mph S
Humidity59%
Visibility—
Dew point39°
Sun, 0159° / 41°0.11Light rain
59 °Light rain

Olena, Sunday, 1 November

Light rain. High 59°, low 41°.

Pressure29.94 inHg
Wind19.3 mph NW
Humidity71%
Visibility—
Dew point48°
Mon, 0249° / 39°0Mostly clear
49 °Mostly clear

Olena, Monday, 2 November

Mostly clear. High 49°, low 39°.

Pressure30.21 inHg
Wind16.8 mph NW
Humidity45%
Visibility—
Dew point26°
Tue, 0345° / 34°0Overcast
45 °Overcast

Olena, Tuesday, 3 November

Overcast. High 45°, low 34°.

Pressure30.06 inHg
Wind5.3 mph NE
Humidity61%
Visibility—
Dew point30°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Olena, IL are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Olena, IL since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.