Lebanon, PA Weather Forecast
Local 7-day forecast
Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Lebanon, PA in one place.
Rain showers before 1pm. Mostly cloudy, with a high near 55. Northwest wind 12 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Local Weather Overview
This forecast page for Lebanon, PA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 18, 2026 9:09 PM EDT.
The active forecast window currently covers Apr 19 to Apr 25, 2026 for Lebanon, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 19 to Apr 25, 2026
- Latest sync
- Apr 18, 2026 9:09 PM EDT
- Forecast office
- CTP
- Source
- NOAA / NWS
Daily Outlook
This Week in Lebanon
Friday looks like the warmest upcoming period in Lebanon at 77 degrees F.
Monday Night is the coolest period ahead with temperatures near 28 degrees F.
The strongest winds are forecast for Sunday at about 12 to 18 mph NW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 18, 2026 9:09 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- CTP
- Radar station
- KCCX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 36. West wind 6 to 15 mph, with gusts as high as 23 mph.
Mostly sunny, with a high near 49. Northwest wind 8 to 15 mph, with gusts as high as 24 mph.
Widespread frost after 5am. Mostly clear, with a low around 28. Northwest wind 2 to 13 mph, with gusts as high as 21 mph.
Sunny, with a high near 55.
A slight chance of rain showers after 8pm. Partly cloudy, with a low around 40.
A slight chance of rain showers before 2pm. Partly sunny, with a high near 66.
Partly cloudy, with a low around 43.
Sunny, with a high near 72.
Mostly clear, with a low around 49.
Mostly sunny, with a high near 77.
A slight chance of rain showers after 8pm. Partly cloudy, with a low around 52.
A chance of rain showers. Partly sunny, with a high near 70.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Apr 19
|
Rain Showers
|
55°F |
12 to 18 mph
NW
|
|
Sunday Night
Apr 19
|
Partly Cloudy
|
36°F |
6 to 15 mph
W
|
|
Monday
Apr 20
|
Mostly Sunny
|
49°F |
8 to 15 mph
NW
|
|
Monday Night
Apr 20
|
Mostly Clear then Widespread Frost
|
28°F |
2 to 13 mph
NW
|
|
Tuesday
Apr 21
|
Sunny
|
55°F |
2 to 9 mph
W
|
|
Tuesday Night
Apr 21
|
Slight Chance Rain Showers
|
40°F |
6 to 9 mph
S
|
|
Wednesday
Apr 22
|
Slight Chance Rain Showers
|
66°F |
6 to 9 mph
W
|
|
Wednesday Night
Apr 22
|
Partly Cloudy
|
43°F |
3 to 8 mph
N
|
|
Thursday
Apr 23
|
Sunny
|
72°F |
3 to 7 mph
NW
|
|
Thursday Night
Apr 23
|
Mostly Clear
|
49°F |
2 to 6 mph
NE
|
|
Friday
Apr 24
|
Mostly Sunny
|
77°F |
3 to 9 mph
NW
|
|
Friday Night
Apr 24
|
Slight Chance Rain Showers
|
52°F |
5 to 9 mph
E
|
|
Saturday
Apr 25
|
Chance Rain Showers
|
70°F |
5 to 10 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lebanon.
