Lebanon, SD Weather Forecast
Local 7-day forecast
Chance Rain And Snow Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Lebanon, SD in one place.
A chance of rain and snow showers. Mostly cloudy, with a high near 45. North northwest wind 29 to 35 mph, with gusts as high as 44 mph. Chance of precipitation is 50%.
Local Weather Overview
This forecast page for Lebanon, SD 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 13, 2026 5:46 PM CDT.
The active forecast window currently covers Apr 17 to Apr 19, 2026 for Lebanon, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 17 to Apr 19, 2026
- Latest sync
- Apr 13, 2026 5:46 PM CDT
- Forecast office
- ABR
- Source
- NOAA / NWS
Daily Outlook
This Week in Lebanon
Sunday looks like the warmest upcoming period in Lebanon at 57 degrees F.
Saturday Night is the coolest period ahead with temperatures near 22 degrees F.
The strongest winds are forecast for Friday at about 29 to 35 mph NNW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 13, 2026 5:46 PM CDT
- Coverage
- 3 days
- Time zone
- America/Chicago
- Forecast office
- ABR
- Radar station
- KABR
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
A slight chance of snow showers before 7am. Partly sunny, with a high near 47. Chance of precipitation is 20%.
Partly cloudy, with a low around 22.
Sunny, with a high near 57.
Mostly clear, with a low around 37.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Apr 17
|
Chance Rain And Snow Showers
|
45°F |
29 to 35 mph
NNW
|
|
Friday Night
Apr 17
|
Chance Snow Showers
|
23°F |
23 to 29 mph
NW
|
|
Saturday
Apr 18
|
Slight Chance Snow Showers then Partly Sunny
|
47°F |
24 to 30 mph
NW
|
|
Saturday Night
Apr 18
|
Partly Cloudy
|
22°F |
10 to 24 mph
NW
|
|
Sunday
Apr 19
|
Sunny
|
57°F |
10 to 16 mph
SSW
|
|
Sunday Night
Apr 19
|
Mostly Clear
|
37°F |
17 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lebanon.