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As of 23:53 CST

Weather in Lewisburg, IL

38°Current weather

Lewisburg, Thursday, 12 November, 23:53

Mostly clear. Feels like 30°. High 47°, low 38°.

Pressure30.06 inHg
Wind11.5 mph N
Humidity64%
Visibility6.2 mi
Dew point27°
Fri, 1344° / 35°0Overcast
44 °Overcast

Lewisburg, Friday, 13 November

Overcast. High 44°, low 35°.

Pressure30.12 inHg
Wind11.5 mph N
Humidity62%
Visibility6.2 mi
Dew point23°
Sat, 1446° / 29°0Clear
46 °Clear

Lewisburg, Saturday, 14 November

Clear. High 46°, low 29°.

Pressure30.33 inHg
Wind3.4 mph N
Humidity58%
Visibility6.2 mi
Dew point26°
Sun, 1549° / 29°0Mostly clear
49 °Mostly clear

Lewisburg, Sunday, 15 November

Mostly clear. High 49°, low 29°.

Pressure30.47 inHg
Wind1.1 mph N
Humidity52%
Visibility6.2 mi
Dew point28°
Mon, 1653° / 31°0Clear
53 °Clear

Lewisburg, Monday, 16 November

Clear. High 53°, low 31°.

Pressure30.53 inHg
Wind4.3 mph SW
Humidity46%
Visibility6.2 mi
Dew point31°
Tue, 1755° / 33°0Clear
55 °Clear

Lewisburg, Tuesday, 17 November

Clear. High 55°, low 33°.

Pressure30.47 inHg
Wind7.6 mph S
Humidity50%
Visibility—
Dew point33°
Wed, 1860° / 37°0Overcast
60 °Overcast

Lewisburg, Wednesday, 18 November

Overcast. High 60°, low 37°.

Pressure30.30 inHg
Wind14.6 mph S
Humidity46%
Visibility—
Dew point34°
Thu, 1968° / 51°0Partly cloudy
68 °Partly cloudy

Lewisburg, Thursday, 19 November

Partly cloudy. High 68°, low 51°.

Pressure30.15 inHg
Wind15.6 mph W
Humidity58%
Visibility—
Dew point49°
Fri, 2069° / 50°0Overcast
69 °Overcast

Lewisburg, Friday, 20 November

Overcast. High 69°, low 50°.

Pressure30.33 inHg
Wind9.4 mph S
Humidity55%
Visibility—
Dew point48°
Sat, 2167° / 52°0Overcast
67 °Overcast

Lewisburg, Saturday, 21 November

Overcast. High 67°, low 52°.

Pressure30.21 inHg
Wind12.3 mph SW
Humidity42%
Visibility—
Dew point41°
Sun, 2266° / 52°0Overcast
66 °Overcast

Lewisburg, Sunday, 22 November

Overcast. High 66°, low 52°.

Pressure30.03 inHg
Wind13 mph S
Humidity46%
Visibility—
Dew point43°
Mon, 2362° / 57°1.08Rain
62 °Rain

Lewisburg, Monday, 23 November

Rain. High 62°, low 57°.

Pressure29.80 inHg
Wind15.8 mph S
Humidity88%
Visibility—
Dew point55°
Tue, 2458° / 35°1.98Heavy rain
58 °Heavy rain

Lewisburg, Tuesday, 24 November

Heavy rain. High 58°, low 35°.

Pressure29.83 inHg
Wind20.9 mph N
Humidity72%
Visibility—
Dew point31°
Wed, 2537° / 27°0.01Light snow
37 °Light snow

Lewisburg, Wednesday, 25 November

Light snow. High 37°, low 27°.

Pressure30.24 inHg
Wind16.6 mph N
Humidity41%
Visibility—
Dew point14°
Thu, 2637° / 26°0Overcast
37 °Overcast

Lewisburg, Thursday, 26 November

Overcast. High 37°, low 26°.

Pressure30.47 inHg
Wind7.6 mph NW
Humidity38%
Visibility—
Dew point11°
Fri, 2747° / 30°0Overcast
47 °Overcast

Lewisburg, Friday, 27 November

Overcast. High 47°, low 30°.

Pressure30.24 inHg
Wind20.8 mph S
Humidity50%
Visibility—
Dew point25°

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 Lewisburg, 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 Lewisburg, 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.