Lone Tree, SD Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Lone Tree, SD in one place.
Mostly cloudy, with a high near 62. South southeast wind 10 to 15 mph, with gusts as high as 30 mph.
Local Weather Overview
This forecast page for Lone Tree, 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: Sep 21, 2026 8:32 PM CDT.
The active forecast window currently covers Sep 23 to Sep 28, 2026 for Lone Tree, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 23 to Sep 28, 2026
- Latest sync
- Sep 21, 2026 8:32 PM CDT
- Forecast office
- FSD
- Source
- NOAA / NWS
Daily Outlook
This Week in Lone Tree
Sunday looks like the warmest upcoming period in Lone Tree at 69 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 51 degrees F.
The strongest winds are forecast for Wednesday at about 10 to 15 mph SSE.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 21, 2026 8:32 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- FSD
- Radar station
- KFSD
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms after 7pm. Mostly cloudy, with a low around 51. South southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Rain showers before 1pm. Mostly cloudy, with a high near 64. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
A chance of rain showers after 7pm. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.
A chance of rain showers before 7am, then a chance of drizzle. Mostly cloudy, with a high near 64. Chance of precipitation is 40%.
A chance of drizzle before 7pm, then a chance of rain showers between 7pm and 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
Showers and thunderstorms likely before 7am, then a chance of drizzle between 7am and 1pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 67. Chance of precipitation is 60%.
A slight chance of showers and thunderstorms before 7pm, then a slight chance of drizzle. Mostly cloudy, with a low around 55.
A slight chance of drizzle before 7am. Partly sunny, with a high near 69.
A slight chance of rain showers after 1am. Partly cloudy, with a low around 55.
A slight chance of rain showers before 7am, then a chance of drizzle between 7am and 1pm, then a chance of rain showers. Partly sunny, with a high near 69. Chance of precipitation is 40%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 23
|
Mostly Cloudy
|
62°F |
10 to 15 mph
SSE
|
|
Wednesday Night
Sep 23
|
Showers And Thunderstorms
|
51°F |
15 mph
SSE
|
|
Thursday
Sep 24
|
Rain Showers
|
64°F |
10 to 15 mph
S
|
|
Thursday Night
Sep 24
|
Chance Rain Showers
|
53°F |
10 mph
SSE
|
|
Friday
Sep 25
|
Chance Rain Showers then Chance Drizzle
|
64°F |
10 to 15 mph
SE
|
|
Friday Night
Sep 25
|
Showers And Thunderstorms Likely
|
55°F |
15 mph
SE
|
|
Saturday
Sep 26
|
Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
|
67°F |
15 mph
SSE
|
|
Saturday Night
Sep 26
|
Slight Chance Showers And Thunderstorms then Slight Chance Drizzle
|
55°F |
10 mph
ENE
|
|
Sunday
Sep 27
|
Slight Chance Drizzle then Partly Sunny
|
69°F |
5 to 10 mph
ENE
|
|
Sunday Night
Sep 27
|
Partly Cloudy then Slight Chance Rain Showers
|
55°F |
5 to 10 mph
ESE
|
|
Monday
Sep 28
|
Chance Rain Showers
|
69°F |
10 to 15 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lone Tree.
Nearby forecast pages are not available for this location yet.