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As of 18:43 CDT

Weather in Olena, IL

51°Current weather

Olena, Friday, 16 October, 18:43

Partly cloudy. Feels like 49°. High 53°, low 47°.

Pressure30.39 inHg
Wind11.5 mph N
Humidity76%
Visibility6.2 mi
Dew point44°
Sat, 1757° / 37°0Clear
57 °Clear

Olena, Saturday, 17 October

Clear. High 57°, low 37°.

Pressure30.56 inHg
Wind4.2 mph SW
Humidity45%
Visibility6.2 mi
Dew point32°
Sun, 1864° / 43°0Clear
64 °Clear

Olena, Sunday, 18 October

Clear. High 64°, low 43°.

Pressure30.45 inHg
Wind12.7 mph S
Humidity49%
Visibility6.2 mi
Dew point40°
Mon, 1966° / 44°0Partly cloudy
66 °Partly cloudy

Olena, Monday, 19 October

Partly cloudy. High 66°, low 44°.

Pressure30.36 inHg
Wind5.8 mph S
Humidity50%
Visibility6.2 mi
Dew point43°
Tue, 2069° / 46°0Clear
69 °Clear

Olena, Tuesday, 20 October

Clear. High 69°, low 46°.

Pressure30.33 inHg
Wind6.2 mph S
Humidity52%
Visibility6.2 mi
Dew point47°
Wed, 2172° / 51°0.04Light rain
72 °Light rain

Olena, Wednesday, 21 October

Light rain. High 72°, low 51°.

Pressure30.24 inHg
Wind6.7 mph S
Humidity48%
Visibility—
Dew point46°
Thu, 2274° / 52°0.02Light rain
74 °Light rain

Olena, Thursday, 22 October

Light rain. High 74°, low 52°.

Pressure30.15 inHg
Wind9.3 mph S
Humidity48%
Visibility—
Dew point48°
Fri, 2374° / 57°0Overcast
74 °Overcast

Olena, Friday, 23 October

Overcast. High 74°, low 57°.

Pressure30.15 inHg
Wind8.7 mph SE
Humidity37%
Visibility—
Dew point44°
Sat, 2477° / 58°0Clear
77 °Clear

Olena, Saturday, 24 October

Clear. High 77°, low 58°.

Pressure30.21 inHg
Wind10.5 mph S
Humidity36%
Visibility—
Dew point44°
Sun, 2578° / 59°0Partly cloudy
78 °Partly cloudy

Olena, Sunday, 25 October

Partly cloudy. High 78°, low 59°.

Pressure30.12 inHg
Wind11.7 mph S
Humidity37%
Visibility—
Dew point46°
Mon, 2657° / 43°0.02Light rain
57 °Light rain

Olena, Monday, 26 October

Light rain. High 57°, low 43°.

Pressure30.27 inHg
Wind15.4 mph NW
Humidity50%
Visibility—
Dew point36°
Tue, 2757° / 38°0Clear
57 °Clear

Olena, Tuesday, 27 October

Clear. High 57°, low 38°.

Pressure30.36 inHg
Wind6.1 mph SW
Humidity35%
Visibility—
Dew point26°
Wed, 2867° / 49°0Overcast
67 °Overcast

Olena, Wednesday, 28 October

Overcast. High 67°, low 49°.

Pressure30.15 inHg
Wind14.1 mph S
Humidity27%
Visibility—
Dew point27°
Thu, 2970° / 57°0Overcast
70 °Overcast

Olena, Thursday, 29 October

Overcast. High 70°, low 57°.

Pressure29.74 inHg
Wind20.3 mph SW
Humidity69%
Visibility—
Dew point55°
Fri, 3062° / 49°0Mostly clear
62 °Mostly clear

Olena, Friday, 30 October

Mostly clear. High 62°, low 49°.

Pressure30.03 inHg
Wind15.3 mph NW
Humidity52%
Visibility—
Dew point41°
Sat, 3165° / 47°0.01Light rain
65 °Light rain

Olena, Saturday, 31 October

Light rain. High 65°, low 47°.

Pressure29.94 inHg
Wind16.9 mph S
Humidity63%
Visibility—
Dew point44°

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.