Lebanon, MO Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms then Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Lebanon, MO in one place.
A chance of showers and thunderstorms before 7am, then showers and thunderstorms. Mostly cloudy, with a high near 77.
Local Weather Overview
This forecast page for Lebanon, MO 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 12, 2026 10:57 AM CDT.
The active forecast window currently covers Apr 15 to Apr 18, 2026 for Lebanon, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 15 to Apr 18, 2026
- Latest sync
- Apr 12, 2026 10:57 AM CDT
- Forecast office
- SGF
- Source
- NOAA / NWS
Daily Outlook
This Week in Lebanon
Friday looks like the warmest upcoming period in Lebanon at 84 degrees F.
Saturday Night is the coolest period ahead with temperatures near 42 degrees F.
The strongest winds are forecast for Wednesday at about 12 to 15 mph S.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 12, 2026 10:57 AM CDT
- Coverage
- 4 days
- Time zone
- America/Chicago
- Forecast office
- SGF
- Radar station
- KSGF
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms. Mostly cloudy, with a low around 62.
A chance of showers and thunderstorms. Mostly sunny, with a high near 83.
A slight chance of rain showers before 7pm. Mostly clear, with a low around 63.
A chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 84.
A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 62.
Showers and thunderstorms likely. Partly sunny, with a high near 75.
Showers and thunderstorms likely. Mostly cloudy, with a low around 42.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 15
|
Chance Showers And Thunderstorms then Showers And Thunderstorms
|
77°F |
12 to 15 mph
S
|
|
Wednesday Night
Apr 15
|
Showers And Thunderstorms
|
62°F |
9 to 14 mph
S
|
|
Thursday
Apr 16
|
Chance Showers And Thunderstorms
|
83°F |
10 mph
SW
|
|
Thursday Night
Apr 16
|
Slight Chance Rain Showers then Mostly Clear
|
63°F |
8 mph
S
|
|
Friday
Apr 17
|
Chance Showers And Thunderstorms
|
84°F |
8 to 15 mph
S
|
|
Friday Night
Apr 17
|
Chance Showers And Thunderstorms
|
62°F |
13 mph
S
|
|
Saturday
Apr 18
|
Showers And Thunderstorms Likely
|
75°F |
13 mph
SW
|
|
Saturday Night
Apr 18
|
Showers And Thunderstorms Likely
|
42°F |
10 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lebanon.
