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As of 12:44 CDT

Weather in Lebanon, IL

77°Current weather

Lebanon, Thursday, 29 October, 12:44

Clear. Feels like 77°. High 78°, low 56°.

Pressure30.15 inHg
Wind8.1 mph W
Humidity53%
Visibility6.2 mi
Dew point59°
Fri, 3077° / 59°0Partly cloudy
77 °Partly cloudy

Lebanon, Friday, 30 October

Partly cloudy. High 77°, low 59°.

Pressure30.24 inHg
Wind7.7 mph SE
Humidity66%
Visibility6.2 mi
Dew point59°
Sat, 3166° / 60°0Overcast
66 °Overcast

Lebanon, Saturday, 31 October

Overcast. High 66°, low 60°.

Pressure30.27 inHg
Wind6 mph E
Humidity60%
Visibility6.2 mi
Dew point49°
Sun, 0168° / 58°0.11Light rain
68 °Light rain

Lebanon, Sunday, 1 November

Light rain. High 68°, low 58°.

Pressure30.27 inHg
Wind9.1 mph SE
Humidity86%
Visibility6.2 mi
Dew point58°
Mon, 0266° / 58°0.01Light rain
66 °Light rain

Lebanon, Monday, 2 November

Light rain. High 66°, low 58°.

Pressure30.09 inHg
Wind10.7 mph S
Humidity81%
Visibility6.2 mi
Dew point58°
Tue, 0374° / 62°0.01Light rain
74 °Light rain

Lebanon, Tuesday, 3 November

Light rain. High 74°, low 62°.

Pressure29.91 inHg
Wind16.9 mph S
Humidity60%
Visibility—
Dew point58°
Wed, 0466° / 59°0.41Rain
66 °Rain

Lebanon, Wednesday, 4 November

Rain. High 66°, low 59°.

Pressure29.74 inHg
Wind13.5 mph SE
Humidity89%
Visibility—
Dew point59°
Thu, 0561° / 53°0.1Light rain
61 °Light rain

Lebanon, Thursday, 5 November

Light rain. High 61°, low 53°.

Pressure29.59 inHg
Wind13.2 mph W
Humidity84%
Visibility—
Dew point56°
Fri, 0653° / 45°0.01Light rain
53 °Light rain

Lebanon, Friday, 6 November

Light rain. High 53°, low 45°.

Pressure29.83 inHg
Wind14.5 mph W
Humidity80%
Visibility—
Dew point45°
Sat, 0753° / 36°0Mostly clear
53 °Mostly clear

Lebanon, Saturday, 7 November

Mostly clear. High 53°, low 36°.

Pressure30.21 inHg
Wind9.3 mph N
Humidity42%
Visibility—
Dew point27°
Sun, 0853° / 36°0Overcast
53 °Overcast

Lebanon, Sunday, 8 November

Overcast. High 53°, low 36°.

Pressure30.33 inHg
Wind6.5 mph NE
Humidity31%
Visibility—
Dew point20°
Mon, 0948° / 41°0.31Light rain
48 °Light rain

Lebanon, Monday, 9 November

Light rain. High 48°, low 41°.

Pressure30.27 inHg
Wind7.3 mph E
Humidity90%
Visibility—
Dew point39°
Tue, 1050° / 42°0Overcast
50 °Overcast

Lebanon, Tuesday, 10 November

Overcast. High 50°, low 42°.

Pressure30.21 inHg
Wind12.1 mph N
Humidity65%
Visibility—
Dew point38°
Wed, 1160° / 40°0Clear
60 °Clear

Lebanon, Wednesday, 11 November

Clear. High 60°, low 40°.

Pressure30.15 inHg
Wind7.2 mph SW
Humidity46%
Visibility—
Dew point35°
Thu, 1263° / 45°0Overcast
63 °Overcast

Lebanon, Thursday, 12 November

Overcast. High 63°, low 45°.

Pressure29.85 inHg
Wind18.9 mph S
Humidity46%
Visibility—
Dew point38°
Fri, 1365° / 53°0Light rain
65 °Light rain

Lebanon, Friday, 13 November

Light rain. High 65°, low 53°.

Pressure29.59 inHg
Wind22.8 mph S
Humidity69%
Visibility—
Dew point51°

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.