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As of 18:20 CDT

Weather in Lebanon, IL

70°Current weather

Lebanon, Friday, 30 October, 18:20

Overcast. Feels like 69°. High 74°, low 57°.

Pressure30.21 inHg
Wind7.1 mph E
Humidity64%
Visibility6.2 mi
Dew point57°
Sat, 3168° / 61°0Light rain
68 °Light rain

Lebanon, Saturday, 31 October

Light rain. High 68°, low 61°.

Pressure30.27 inHg
Wind5.6 mph E
Humidity49%
Visibility6.2 mi
Dew point45°
Sun, 0166° / 57°0Overcast
66 °Overcast

Lebanon, Sunday, 1 November

Overcast. High 66°, low 57°.

Pressure30.27 inHg
Wind10.8 mph SE
Humidity69%
Visibility6.2 mi
Dew point54°
Mon, 0270° / 57°0Overcast
70 °Overcast

Lebanon, Monday, 2 November

Overcast. High 70°, low 57°.

Pressure30.12 inHg
Wind11.3 mph SE
Humidity60%
Visibility6.2 mi
Dew point51°
Tue, 0371° / 63°0.06Light rain
71 °Light rain

Lebanon, Tuesday, 3 November

Light rain. High 71°, low 63°.

Pressure29.88 inHg
Wind17 mph S
Humidity70%
Visibility6.2 mi
Dew point59°
Wed, 0468° / 59°0.94Rain
68 °Rain

Lebanon, Wednesday, 4 November

Rain. High 68°, low 59°.

Pressure29.71 inHg
Wind13.6 mph S
Humidity71%
Visibility—
Dew point55°
Thu, 0573° / 57°0Overcast
73 °Overcast

Lebanon, Thursday, 5 November

Overcast. High 73°, low 57°.

Pressure29.97 inHg
Wind8.8 mph S
Humidity45%
Visibility—
Dew point48°
Fri, 0674° / 53°0Partly cloudy
74 °Partly cloudy

Lebanon, Friday, 6 November

Partly cloudy. High 74°, low 53°.

Pressure30.00 inHg
Wind7.4 mph SE
Humidity41%
Visibility—
Dew point45°
Sat, 0773° / 55°0Overcast
73 °Overcast

Lebanon, Saturday, 7 November

Overcast. High 73°, low 55°.

Pressure30.03 inHg
Wind7.9 mph S
Humidity45%
Visibility—
Dew point47°
Sun, 0872° / 60°0.08Light rain
72 °Light rain

Lebanon, Sunday, 8 November

Light rain. High 72°, low 60°.

Pressure30.12 inHg
Wind11.9 mph SE
Humidity79%
Visibility—
Dew point61°
Mon, 0972° / 61°0.04Light rain
72 °Light rain

Lebanon, Monday, 9 November

Light rain. High 72°, low 61°.

Pressure30.15 inHg
Wind12.1 mph SE
Humidity62%
Visibility—
Dew point57°
Tue, 1072° / 61°0.57Rain
72 °Rain

Lebanon, Tuesday, 10 November

Rain. High 72°, low 61°.

Pressure30.06 inHg
Wind8.5 mph SE
Humidity66%
Visibility—
Dew point58°
Wed, 1173° / 56°0Clear
73 °Clear

Lebanon, Wednesday, 11 November

Clear. High 73°, low 56°.

Pressure29.91 inHg
Wind9 mph SW
Humidity50%
Visibility—
Dew point50°
Thu, 1278° / 58°0.11Light rain
78 °Light rain

Lebanon, Thursday, 12 November

Light rain. High 78°, low 58°.

Pressure29.74 inHg
Wind19.2 mph S
Humidity49%
Visibility—
Dew point55°
Fri, 1372° / 57°0.5Rain
72 °Rain

Lebanon, Friday, 13 November

Rain. High 72°, low 57°.

Pressure29.56 inHg
Wind19.1 mph S
Humidity51%
Visibility—
Dew point52°
Sat, 1461° / 50°0Overcast
61 °Overcast

Lebanon, Saturday, 14 November

Overcast. High 61°, low 50°.

Pressure29.80 inHg
Wind16.5 mph W
Humidity42%
Visibility—
Dew point36°

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 Lebanon, 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 Lebanon, 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.