Lake Preston, SD Weather Forecast
Local 7-day forecast
Rain Showers Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Lake Preston, SD in one place.
Rain showers likely before 2pm. Mostly cloudy, with a high near 59. North northwest wind 0 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Lake Preston, 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: Oct 14, 2026 9:13 AM CDT.
The active forecast window currently covers Oct 15 to Oct 20, 2026 for Lake Preston, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 20, 2026
- Latest sync
- Oct 14, 2026 9:13 AM CDT
- Forecast office
- FSD
- Source
- NOAA / NWS
Daily Outlook
This Week in Lake Preston
Tuesday looks like the warmest upcoming period in Lake Preston at 70 degrees F.
Friday Night is the coolest period ahead with temperatures near 34 degrees F.
The strongest winds are forecast for Thursday at about 0 to 25 mph NNW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Oct 14, 2026 9:13 AM 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
Mostly cloudy, with a low around 37. Northwest wind around 25 mph, with gusts as high as 40 mph.
Mostly sunny, with a high near 53. North northwest wind 10 to 25 mph, with gusts as high as 40 mph.
Clear, with a low around 34. Southwest wind 0 to 15 mph, with gusts as high as 30 mph.
Sunny, with a high near 65.
Mostly clear, with a low around 43.
Mostly sunny, with a high near 66.
Partly cloudy, with a low around 42.
Sunny, with a high near 67.
Mostly clear, with a low around 45.
Sunny, with a high near 70.
Mostly clear, with a low around 51.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Rain Showers Likely
|
59°F |
0 to 25 mph
NNW
|
|
Thursday Night
Oct 15
|
Mostly Cloudy
|
37°F |
25 mph
NW
|
|
Friday
Oct 16
|
Mostly Sunny
|
53°F |
10 to 25 mph
NNW
|
|
Friday Night
Oct 16
|
Clear
|
34°F |
0 to 15 mph
SW
|
|
Saturday
Oct 17
|
Sunny
|
65°F |
20 to 25 mph
SSW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
43°F |
20 mph
S
|
|
Sunday
Oct 18
|
Mostly Sunny
|
66°F |
5 to 20 mph
SW
|
|
Sunday Night
Oct 18
|
Partly Cloudy
|
42°F |
5 mph
NNW
|
|
Monday
Oct 19
|
Sunny
|
67°F |
5 mph
E
|
|
Monday Night
Oct 19
|
Mostly Clear
|
45°F |
5 to 10 mph
SSE
|
|
Tuesday
Oct 20
|
Sunny
|
70°F |
10 to 15 mph
SSE
|
|
Tuesday Night
Oct 20
|
Mostly Clear
|
51°F |
15 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lake Preston.
Nearby forecast pages are not available for this location yet.