Lebanon, PA Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Clear 28°F
Feels Like 25°F  
Humidity 84% Dew Point 24°F Wind SW 3 MPH Gusts 4 Barometer 30.06 in.
Report from a MADIS/MESONET weather station 5.5 mi. NW of central Lebanon
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Point Forecast at a Glance

WedDec 3
Wed Dec 3: Partly Cloudy, Low 23F
 
23
ThuDec 4
Thu Dec 4: Clear, High 38F, Low 12F
38
12
FriDec 5
Fri Dec 5: Mostly Cloudy, High 31F, Low 20F
31
20
SatDec 6
Sat Dec 6: Partly Sunny, High 38F, Low 22F
38
22
SunDec 7
Sun Dec 7: Mostly Cloudy, High 39F, Low 19F
39
19
MonDec 8
Mon Dec 8: Mostly Sunny, High 29F, Low 11F
29
11
TueDec 9
Tue Dec 9: Partly Sunny, High 33F, Low 25F
33
25

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 29°F to 39°F. Dry weather expected throughout the week.

Climate Context

This week's forecast shows temperatures running 6°F below the historical average for December. Normal highs for this period are around 42°F with lows around 27°F.

This Date in Weather History

1972 - Winds gusting to 70 mph sent the temperature at Livingston, MT, plunging from 52 degrees to 18 degrees in just twenty minutes.

More on this and other weather history

Lebanon, PA 7 Day Weather Forecast Details

Wednesday Dec 3

Partly Cloudy

Night: Partly cloudy, with a low around 23. West wind around 6 mph.

Thursday Dec 4

Clear

Day: Cloudy, then gradual clearing during the afternoon, with a high near 38. West wind 7 to 15 mph, with gusts as high as 30 mph.

Mostly Clear

Night: Mostly clear, with a low around 12. Northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 21 mph.

Friday Dec 5

Mostly Cloudy

Day: Mostly cloudy, with a high near 31. Calm wind becoming south around 6 mph in the afternoon.

Mostly Cloudy

Night: Mostly cloudy, with a low around 20. Calm wind.

Saturday Dec 6

Partly Sunny

Day: Partly sunny, with a high near 38.

Mostly Cloudy

Night: Mostly cloudy, with a low around 22.

Sunday Dec 7

Mostly Cloudy

Day: Mostly cloudy, with a high near 39.

Mostly Cloudy

Night: Mostly cloudy, with a low around 19.

Monday Dec 8

Mostly Sunny

Day: Mostly sunny, with a high near 29.

Partly Cloudy

Night: Partly cloudy, with a low around 11.

Tuesday Dec 9

Partly Sunny

Day: Partly sunny, with a high near 33.

Mostly Cloudy

Night: Mostly cloudy, with a low around 25.

Wednesday Dec 10

Rain

Day: A chance of rain. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.


About Lebanon, PA

Lebanon ( LEB-ən-ən; Pennsylvania German: Lebnen [ˈlɛbnən]) is a city in and the county seat of Lebanon County, Pennsylvania, United States. The population was 26,814 at the 2020 census. Lebanon was founded by George Steitz in 1740 and was originally named Steitztown. Lebanon is located 61 miles (98 km) southwest of Allentown, 26 miles (42 km) east of Harrisburg, and 88 miles (142 km) northwest of Philadelphia.

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

How We Provide Better Local Weather

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.