As of 07:15 CDT

Weather in Lebanon, IL

48°Current weather

Lebanon, Thursday, 22 October, 07:15

Clear. Feels like 48°. High 77°, low 48°.

Pressure30.24 inHg
Wind0 mph N
Humidity93%
Visibility6.2 mi
Dew point46°
Fri, 2376° / 47°0Clear
76 °Clear

Lebanon, Friday, 23 October

Clear. High 76°, low 47°.

Pressure30.30 inHg
Wind5.2 mph SE
Humidity44%
Visibility6.2 mi
Dew point47°
Sat, 2473° / 49°0Partly cloudy
73 °Partly cloudy

Lebanon, Saturday, 24 October

Partly cloudy. High 73°, low 49°.

Pressure30.36 inHg
Wind5.4 mph SE
Humidity48%
Visibility6.2 mi
Dew point49°
Sun, 2575° / 49°0Partly cloudy
75 °Partly cloudy

Lebanon, Sunday, 25 October

Partly cloudy. High 75°, low 49°.

Pressure30.39 inHg
Wind2.8 mph SE
Humidity46%
Visibility6.2 mi
Dew point50°
Mon, 2674° / 53°0Overcast
74 °Overcast

Lebanon, Monday, 26 October

Overcast. High 74°, low 53°.

Pressure30.33 inHg
Wind4.6 mph SE
Humidity42%
Visibility—
Dew point45°
Tue, 2773° / 52°0Overcast
73 °Overcast

Lebanon, Tuesday, 27 October

Overcast. High 73°, low 52°.

Pressure30.27 inHg
Wind4.3 mph SE
Humidity41%
Visibility—
Dew point45°
Wed, 2869° / 53°0Partly cloudy
69 °Partly cloudy

Lebanon, Wednesday, 28 October

Partly cloudy. High 69°, low 53°.

Pressure30.18 inHg
Wind8.9 mph W
Humidity49%
Visibility—
Dew point46°
Thu, 2973° / 52°0.01Light rain
73 °Light rain

Lebanon, Thursday, 29 October

Light rain. High 73°, low 52°.

Pressure30.12 inHg
Wind8 mph SE
Humidity45%
Visibility—
Dew point45°
Fri, 3071° / 58°0.03Light rain
71 °Light rain

Lebanon, Friday, 30 October

Light rain. High 71°, low 58°.

Pressure29.88 inHg
Wind10.3 mph S
Humidity41%
Visibility—
Dew point45°
Sat, 3169° / 58°0.62Rain
69 °Rain

Lebanon, Saturday, 31 October

Rain. High 69°, low 58°.

Pressure29.80 inHg
Wind16.1 mph S
Humidity93%
Visibility—
Dew point58°
Sun, 0162° / 52°0Light rain
62 °Light rain

Lebanon, Sunday, 1 November

Light rain. High 62°, low 52°.

Pressure29.94 inHg
Wind9.4 mph NE
Humidity52%
Visibility—
Dew point43°
Mon, 0261° / 50°0.41Rain
61 °Rain

Lebanon, Monday, 2 November

Rain. High 61°, low 50°.

Pressure30.06 inHg
Wind10.8 mph NE
Humidity65%
Visibility—
Dew point45°
Tue, 0362° / 43°0Partly cloudy
62 °Partly cloudy

Lebanon, Tuesday, 3 November

Partly cloudy. High 62°, low 43°.

Pressure30.27 inHg
Wind12.9 mph NE
Humidity41%
Visibility—
Dew point32°
Wed, 0450° / 47°0.41Rain
50 °Rain

Lebanon, Wednesday, 4 November

Rain. High 50°, low 47°.

Pressure30.27 inHg
Wind14 mph NE
Humidity70%
Visibility—
Dew point38°
Thu, 0548° / 45°0.63Rain
48 °Rain

Lebanon, Thursday, 5 November

Rain. High 48°, low 45°.

Pressure30.18 inHg
Wind12.6 mph NE
Humidity93%
Visibility—
Dew point44°
Fri, 0651° / 48°0.01Light rain
51 °Light rain

Lebanon, Friday, 6 November

Light rain. High 51°, low 48°.

Pressure30.18 inHg
Wind6.2 mph NE
Humidity90%
Visibility—
Dew point48°

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.