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As of 04:57 CDT

Weather in Lebanon, IL

48°Current weather

Lebanon, Tuesday, 27 October, 04:57

Clear. Feels like 48°. High 74°, low 48°.

Pressure30.21 inHg
Wind0 mph N
Humidity100%
Visibility6.2 mi
Dew point48°
Wed, 2879° / 50°0Clear
79 °Clear

Lebanon, Wednesday, 28 October

Clear. High 79°, low 50°.

Pressure30.21 inHg
Wind7.4 mph S
Humidity46%
Visibility6.2 mi
Dew point51°
Thu, 2978° / 58°0Clear
78 °Clear

Lebanon, Thursday, 29 October

Clear. High 78°, low 58°.

Pressure30.15 inHg
Wind6.4 mph SW
Humidity52%
Visibility6.2 mi
Dew point56°
Fri, 3074° / 59°0Light rain
74 °Light rain

Lebanon, Friday, 30 October

Light rain. High 74°, low 59°.

Pressure30.21 inHg
Wind6.5 mph SE
Humidity69%
Visibility6.2 mi
Dew point60°
Sat, 3174° / 60°0Overcast
74 °Overcast

Lebanon, Saturday, 31 October

Overcast. High 74°, low 60°.

Pressure30.18 inHg
Wind7.7 mph E
Humidity56%
Visibility—
Dew point55°
Sun, 0165° / 60°0.43Rain
65 °Rain

Lebanon, Sunday, 1 November

Rain. High 65°, low 60°.

Pressure30.09 inHg
Wind9.9 mph E
Humidity82%
Visibility—
Dew point58°
Mon, 0262° / 51°0Overcast
62 °Overcast

Lebanon, Monday, 2 November

Overcast. High 62°, low 51°.

Pressure29.91 inHg
Wind10 mph N
Humidity62%
Visibility—
Dew point47°
Tue, 0362° / 56°0.02Light rain
62 °Light rain

Lebanon, Tuesday, 3 November

Light rain. High 62°, low 56°.

Pressure30.03 inHg
Wind14.8 mph NE
Humidity72%
Visibility—
Dew point52°
Wed, 0456° / 54°1.62Heavy rain
56 °Heavy rain

Lebanon, Wednesday, 4 November

Heavy rain. High 56°, low 54°.

Pressure29.80 inHg
Wind18.5 mph NE
Humidity95%
Visibility—
Dew point52°
Thu, 0558° / 53°0.14Light rain
58 °Light rain

Lebanon, Thursday, 5 November

Light rain. High 58°, low 53°.

Pressure29.83 inHg
Wind13.2 mph N
Humidity82%
Visibility—
Dew point52°
Fri, 0656° / 42°0Mostly clear
56 °Mostly clear

Lebanon, Friday, 6 November

Mostly clear. High 56°, low 42°.

Pressure30.12 inHg
Wind12 mph N
Humidity66%
Visibility—
Dew point43°
Sat, 0753° / 38°0Overcast
53 °Overcast

Lebanon, Saturday, 7 November

Overcast. High 53°, low 38°.

Pressure30.21 inHg
Wind7.1 mph SE
Humidity50%
Visibility—
Dew point31°
Sun, 0860° / 42°0Overcast
60 °Overcast

Lebanon, Sunday, 8 November

Overcast. High 60°, low 42°.

Pressure30.12 inHg
Wind10.5 mph S
Humidity46%
Visibility—
Dew point36°
Mon, 0968° / 48°0Overcast
68 °Overcast

Lebanon, Monday, 9 November

Overcast. High 68°, low 48°.

Pressure30.12 inHg
Wind15.4 mph S
Humidity59%
Visibility—
Dew point49°
Tue, 1057° / 55°0.48Rain
57 °Rain

Lebanon, Tuesday, 10 November

Rain. High 57°, low 55°.

Pressure29.94 inHg
Wind7 mph S
Humidity97%
Visibility—
Dew point56°
Wed, 1161° / 52°0Overcast
61 °Overcast

Lebanon, Wednesday, 11 November

Overcast. High 61°, low 52°.

Pressure29.91 inHg
Wind12.8 mph NW
Humidity55%
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 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.