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As of 21:25 CDT

Weather in Omega, IL

50°Current weather

Omega, Sunday, 18 October, 21:25

Clear. Feels like 48°. High 65°, low 37°.

Pressure30.39 inHg
Wind4.7 mph SE
Humidity71%
Visibility6.2 mi
Dew point41°
Mon, 1970° / 40°0Mostly clear
70 °Mostly clear

Omega, Monday, 19 October

Mostly clear. High 70°, low 40°.

Pressure30.39 inHg
Wind1.3 mph SE
Humidity45%
Visibility6.2 mi
Dew point43°
Tue, 2070° / 46°0Clear
70 °Clear

Omega, Tuesday, 20 October

Clear. High 70°, low 46°.

Pressure30.36 inHg
Wind2.3 mph NE
Humidity45%
Visibility6.2 mi
Dew point45°
Wed, 2170° / 46°0Clear
70 °Clear

Omega, Wednesday, 21 October

Clear. High 70°, low 46°.

Pressure30.30 inHg
Wind1.6 mph N
Humidity46%
Visibility6.2 mi
Dew point46°
Thu, 2269° / 48°0Clear
69 °Clear

Omega, Thursday, 22 October

Clear. High 69°, low 48°.

Pressure30.30 inHg
Wind4.6 mph NE
Humidity52%
Visibility6.2 mi
Dew point48°
Fri, 2368° / 48°0Clear
68 °Clear

Omega, Friday, 23 October

Clear. High 68°, low 48°.

Pressure30.33 inHg
Wind7 mph E
Humidity50%
Visibility—
Dew point46°
Sat, 2473° / 48°0Overcast
73 °Overcast

Omega, Saturday, 24 October

Overcast. High 73°, low 48°.

Pressure30.36 inHg
Wind9.2 mph S
Humidity44%
Visibility—
Dew point44°
Sun, 2566° / 56°0Overcast
66 °Overcast

Omega, Sunday, 25 October

Overcast. High 66°, low 56°.

Pressure30.33 inHg
Wind13 mph S
Humidity58%
Visibility—
Dew point48°
Mon, 2672° / 52°0Overcast
72 °Overcast

Omega, Monday, 26 October

Overcast. High 72°, low 52°.

Pressure30.24 inHg
Wind10.3 mph S
Humidity50%
Visibility—
Dew point44°
Tue, 2764° / 53°0.02Light rain
64 °Light rain

Omega, Tuesday, 27 October

Light rain. High 64°, low 53°.

Pressure30.12 inHg
Wind9.5 mph SW
Humidity37%
Visibility—
Dew point36°
Wed, 2865° / 55°0.07Light rain
65 °Light rain

Omega, Wednesday, 28 October

Light rain. High 65°, low 55°.

Pressure30.12 inHg
Wind7.3 mph E
Humidity63%
Visibility—
Dew point48°
Thu, 2973° / 58°0.06Light rain
73 °Light rain

Omega, Thursday, 29 October

Light rain. High 73°, low 58°.

Pressure30.00 inHg
Wind13.3 mph SE
Humidity64%
Visibility—
Dew point57°
Fri, 3073° / 66°0.37Light rain
73 °Light rain

Omega, Friday, 30 October

Light rain. High 73°, low 66°.

Pressure29.91 inHg
Wind17.4 mph S
Humidity79%
Visibility—
Dew point65°
Sat, 3166° / 56°1.28Rain
66 °Rain

Omega, Saturday, 31 October

Rain. High 66°, low 56°.

Pressure30.00 inHg
Wind13.5 mph SE
Humidity94%
Visibility—
Dew point57°
Sun, 0162° / 48°0.23Rain
62 °Rain

Omega, Sunday, 1 November

Rain. High 62°, low 48°.

Pressure29.97 inHg
Wind25.2 mph W
Humidity54%
Visibility—
Dew point38°
Mon, 0262° / 44°0Clear
62 °Clear

Omega, Monday, 2 November

Clear. High 62°, low 44°.

Pressure30.06 inHg
Wind10 mph W
Humidity40%
Visibility—
Dew point34°

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 Omega, 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 Omega, 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.