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As of 13:33 CDT

Weather in Olena, IL

86°Current weather

Olena, Monday, 12 October, 13:33

Mostly clear. Feels like 88°. High 87°, low 65°.

Pressure29.80 inHg
Wind18.4 mph SW
Humidity51%
Visibility6.2 mi
Dew point66°
Tue, 1382° / 66°0Clear
82 °Clear

Olena, Tuesday, 13 October

Clear. High 82°, low 66°.

Pressure29.88 inHg
Wind2.7 mph NW
Humidity66%
Visibility6.2 mi
Dew point64°
Wed, 1474° / 64°0.14Rain
74 °Rain

Olena, Wednesday, 14 October

Rain. High 74°, low 64°.

Pressure30.09 inHg
Wind5.4 mph NE
Humidity69%
Visibility6.2 mi
Dew point60°
Thu, 1566° / 60°0.85Heavy rain
66 °Heavy rain

Olena, Thursday, 15 October

Heavy rain. High 66°, low 60°.

Pressure30.03 inHg
Wind5.6 mph E
Humidity92%
Visibility4.2 mi
Dew point62°
Fri, 1660° / 49°0Overcast
60 °Overcast

Olena, Friday, 16 October

Overcast. High 60°, low 49°.

Pressure30.45 inHg
Wind17.2 mph N
Humidity48%
Visibility6.2 mi
Dew point37°
Sat, 1761° / 44°0Clear
61 °Clear

Olena, Saturday, 17 October

Clear. High 61°, low 44°.

Pressure30.47 inHg
Wind7.2 mph SW
Humidity41%
Visibility—
Dew point34°
Sun, 1864° / 42°0Clear
64 °Clear

Olena, Sunday, 18 October

Clear. High 64°, low 42°.

Pressure30.24 inHg
Wind15.4 mph S
Humidity39%
Visibility—
Dew point33°
Mon, 1956° / 49°0.26Rain
56 °Rain

Olena, Monday, 19 October

Rain. High 56°, low 49°.

Pressure30.21 inHg
Wind11.1 mph S
Humidity86%
Visibility—
Dew point48°
Tue, 2071° / 55°0.01Light rain
71 °Light rain

Olena, Tuesday, 20 October

Light rain. High 71°, low 55°.

Pressure30.18 inHg
Wind8.6 mph E
Humidity63%
Visibility—
Dew point52°
Wed, 2177° / 60°0.02Light rain
77 °Light rain

Olena, Wednesday, 21 October

Light rain. High 77°, low 60°.

Pressure30.21 inHg
Wind11 mph SE
Humidity62%
Visibility—
Dew point59°
Thu, 2275° / 63°0Overcast
75 °Overcast

Olena, Thursday, 22 October

Overcast. High 75°, low 63°.

Pressure30.24 inHg
Wind16.3 mph S
Humidity59%
Visibility—
Dew point58°
Fri, 2376° / 67°0.02Light rain
76 °Light rain

Olena, Friday, 23 October

Light rain. High 76°, low 67°.

Pressure30.21 inHg
Wind14.3 mph S
Humidity55%
Visibility—
Dew point58°
Sat, 2470° / 67°0.26Rain
70 °Rain

Olena, Saturday, 24 October

Rain. High 70°, low 67°.

Pressure29.91 inHg
Wind20.2 mph SW
Humidity77%
Visibility—
Dew point62°
Sun, 2561° / 51°0Overcast
61 °Overcast

Olena, Sunday, 25 October

Overcast. High 61°, low 51°.

Pressure30.06 inHg
Wind20.5 mph SW
Humidity70%
Visibility—
Dew point45°
Mon, 2658° / 40°0Clear
58 °Clear

Olena, Monday, 26 October

Clear. High 58°, low 40°.

Pressure30.24 inHg
Wind9.2 mph W
Humidity42%
Visibility—
Dew point31°
Tue, 2763° / 47°0Clear
63 °Clear

Olena, Tuesday, 27 October

Clear. High 63°, low 47°.

Pressure29.88 inHg
Wind19.1 mph N
Humidity53%
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.