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As of 00:40 CDT

Weather in Lebanon, IL

63°Current weather

Lebanon, Thursday, 29 October, 00:40

Overcast. Feels like 62°. High 78°, low 54°.

Pressure30.15 inHg
Wind0 mph N
Humidity66%
Visibility6.2 mi
Dew point52°
Fri, 3074° / 57°0Light rain
74 °Light rain

Lebanon, Friday, 30 October

Light rain. High 74°, low 57°.

Pressure30.27 inHg
Wind7.3 mph SE
Humidity70%
Visibility6.2 mi
Dew point60°
Sat, 3166° / 59°0.01Light rain
66 °Light rain

Lebanon, Saturday, 31 October

Light rain. High 66°, low 59°.

Pressure30.27 inHg
Wind6.3 mph E
Humidity53%
Visibility6.2 mi
Dew point48°
Sun, 0167° / 57°0.11Light rain
67 °Light rain

Lebanon, Sunday, 1 November

Light rain. High 67°, low 57°.

Pressure30.24 inHg
Wind9 mph SE
Humidity91%
Visibility6.2 mi
Dew point60°
Mon, 0270° / 59°0.01Light rain
70 °Light rain

Lebanon, Monday, 2 November

Light rain. High 70°, low 59°.

Pressure30.06 inHg
Wind14.4 mph S
Humidity83%
Visibility—
Dew point60°
Tue, 0370° / 64°0.47Rain
70 °Rain

Lebanon, Tuesday, 3 November

Rain. High 70°, low 64°.

Pressure29.91 inHg
Wind16.3 mph SE
Humidity92%
Visibility—
Dew point64°
Wed, 0466° / 59°0.33Light rain
66 °Light rain

Lebanon, Wednesday, 4 November

Light rain. High 66°, low 59°.

Pressure29.68 inHg
Wind17.8 mph SE
Humidity83%
Visibility—
Dew point60°
Thu, 0566° / 58°0.12Light rain
66 °Light rain

Lebanon, Thursday, 5 November

Light rain. High 66°, low 58°.

Pressure29.62 inHg
Wind12.2 mph W
Humidity74%
Visibility—
Dew point54°
Fri, 0658° / 49°0.03Light rain
58 °Light rain

Lebanon, Friday, 6 November

Light rain. High 58°, low 49°.

Pressure29.88 inHg
Wind15.6 mph NW
Humidity73%
Visibility—
Dew point47°
Sat, 0756° / 39°0Clear
56 °Clear

Lebanon, Saturday, 7 November

Clear. High 56°, low 39°.

Pressure30.21 inHg
Wind9.8 mph N
Humidity48%
Visibility—
Dew point33°
Sun, 0856° / 39°0Overcast
56 °Overcast

Lebanon, Sunday, 8 November

Overcast. High 56°, low 39°.

Pressure30.21 inHg
Wind5.7 mph NE
Humidity46%
Visibility—
Dew point32°
Mon, 0965° / 43°0.01Light rain
65 °Light rain

Lebanon, Monday, 9 November

Light rain. High 65°, low 43°.

Pressure30.00 inHg
Wind17.9 mph W
Humidity47%
Visibility—
Dew point35°
Tue, 1057° / 49°0.01Light rain
57 °Light rain

Lebanon, Tuesday, 10 November

Light rain. High 57°, low 49°.

Pressure29.83 inHg
Wind24.5 mph W
Humidity31%
Visibility—
Dew point25°
Wed, 1156° / 42°0Overcast
56 °Overcast

Lebanon, Wednesday, 11 November

Overcast. High 56°, low 42°.

Pressure29.80 inHg
Wind8.9 mph W
Humidity40%
Visibility—
Dew point30°
Thu, 1251° / 38°0Clear
51 °Clear

Lebanon, Thursday, 12 November

Clear. High 51°, low 38°.

Pressure29.94 inHg
Wind12.1 mph NW
Humidity42%
Visibility—
Dew point27°
Fri, 1352° / 36°0Partly cloudy
52 °Partly cloudy

Lebanon, Friday, 13 November

Partly cloudy. High 52°, low 36°.

Pressure30.06 inHg
Wind6.8 mph SW
Humidity45%
Visibility—
Dew point29°

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.