Lebanon, IL Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Cloudy 22°F
Feels Like 15°F  
Humidity 86% Dew Point 19°F Wind N 5 MPH Gusts 11 Barometer N/A
Report from a personal weather station 1 mi. ENE of central Lebanon
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Point Forecast at a Glance

SunNov 30
Sun Nov 30: Cloudy, Low 20F
 
20
MonDec 1
Mon Dec 1: Snow, High 32F, Low 21F
40%
32
21
TueDec 2
Tue Dec 2: Partly Sunny, High 30F, Low 19F
30
19
WedDec 3
Wed Dec 3: Mostly Sunny, High 40F, Low 15F
40
15
ThuDec 4
Thu Dec 4: Mostly Sunny, High 23F, Low 13F
23
13
FriDec 5
Fri Dec 5: Rain And Snow, High 32F, Low 24F
40%
32
24
SatDec 6
Sat Dec 6: Mostly Cloudy, High 37F, Low 27F
37
27

7-Day Temperature Trend

Week Ahead Summary

Variable high temperatures with a significant drop to 23°F mid-week, recovering to 37°F. Some precipitation possible with wintry mix on at least one day.

Climate Context

This week's forecast shows temperatures running 11°F below the historical average for December. Normal highs for this period are around 44°F with lows around 27°F.

This Date in Weather History

1925 - An extremely rare late November hurricane began to affect the west coast of Florida as it strengthened during the day. The storm made landfall very early on December 1st south of Tampa Bay, weakened to a tropical storm as it crossed central Florida, and exited around St. Augustine. The storm regained Hurricane strength off Jacksonville late on the 1st. Heavy rain continued over northeast Florida on the 2nd. Gale force winds were reported from the Keys to Jacksonville and over 50 people lost their lives, mostly on ships at sea. Damage along the coast south of Jacksonville was heavy and excessive rain and wind seriously damaged citrus and truck crops.

More on this and other weather history

Lebanon, IL 7 Day Weather Forecast Details

Sunday Nov 30

Cloudy

Night: Cloudy, with a low around 20. Northwest wind around 6 mph becoming calm in the evening.

Monday Dec 1

Snow

Day: A 40 percent chance of snow, mainly after 4pm. Cloudy, with a high near 32. East wind 3 to 6 mph.

Snow

Night: Snow, mainly before 1am. Low around 21. Calm wind becoming northwest around 6 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Tuesday Dec 2

Partly Sunny

Day: Partly sunny, with a high near 30. Northwest wind around 6 mph becoming calm in the afternoon.

Partly Cloudy

Night: Partly cloudy, with a low around 19. Calm wind becoming south around 6 mph after midnight.

Wednesday Dec 3

Mostly Sunny

Day: Mostly sunny, with a high near 40.

Mostly Cloudy

Night: Mostly cloudy, with a low around 15.

Thursday Dec 4

Mostly Sunny

Day: Mostly sunny, with a high near 23.

Snow

Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 13.

Friday Dec 5

Rain And Snow

Day: A chance of snow before noon, then a chance of rain and snow. Mostly cloudy, with a high near 32. Chance of precipitation is 40%.

Freezing Rain

Night: A chance of freezing rain. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.

Saturday Dec 6

Mostly Cloudy

Day: Mostly cloudy, with a high near 37.

Mostly Cloudy

Night: Mostly cloudy, with a low around 27.

Sunday Dec 7

Mostly Cloudy

Day: Mostly cloudy, with a high near 36.


About Lebanon, IL

Lebanon is a city in St. Clair County, Illinois, United States. The population was 4,691 at the 2020 census It is a part of the Metro East region of the Greater St. Louis metropolitan area. Lebanon is home to McKendree University, the oldest college in Illinois.

Content from Wikipedia, licensed under CC BY-SA 3.0.

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Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.