Lake City, SD Weather Forecast
Local 7-day forecast
Scattered Snow Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Lake City, SD in one place.
A chance of rain showers before 9pm, then scattered snow showers. Mostly cloudy, with a low around 25. Northwest wind 8 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Lake City, 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 18, 2026 10:46 PM CDT.
The active forecast window currently covers Apr 18 to Apr 25, 2026 for Lake City, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 18 to Apr 25, 2026
- Latest sync
- Apr 18, 2026 10:46 PM CDT
- Forecast office
- ABR
- Source
- NOAA / NWS
Daily Outlook
This Week in Lake City
Wednesday looks like the warmest upcoming period in Lake City at 81 degrees F.
Tonight is the coolest period ahead with temperatures near 25 degrees F.
The strongest winds are forecast for Wednesday at about 15 to 25 mph SSE.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 18, 2026 10:46 PM CDT
- Coverage
- 7 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
Mostly sunny, with a high near 41. North wind around 8 mph.
Mostly clear, with a low around 28. East wind 6 to 13 mph, with gusts as high as 22 mph.
Mostly sunny, with a high near 66. South southwest wind 13 to 23 mph, with gusts as high as 37 mph.
Mostly clear, with a low around 39. Northwest wind 7 to 15 mph, with gusts as high as 26 mph.
Sunny, with a high near 67. Northeast wind around 8 mph.
Mostly clear, with a low around 50. Southeast wind 9 to 15 mph, with gusts as high as 28 mph.
Sunny, with a high near 81. South southeast wind 15 to 25 mph, with gusts as high as 38 mph.
A chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 57. South wind around 24 mph, with gusts as high as 39 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Partly sunny, with a high near 70. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 33. Chance of precipitation is 50%.
A slight chance of rain showers before 7am, then a chance of snow showers between 7am and 1pm, then a slight chance of rain and snow showers. Partly sunny, with a high near 47. Chance of precipitation is 30%.
A slight chance of rain showers before 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.
Partly sunny, with a high near 46.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tonight
Apr 18
|
Scattered Snow Showers
|
25°F |
8 to 16 mph
NW
|
|
Sunday
Apr 19
|
Mostly Sunny
|
41°F |
8 mph
N
|
|
Sunday Night
Apr 19
|
Mostly Clear
|
28°F |
6 to 13 mph
E
|
|
Monday
Apr 20
|
Mostly Sunny
|
66°F |
13 to 23 mph
SSW
|
|
Monday Night
Apr 20
|
Mostly Clear
|
39°F |
7 to 15 mph
NW
|
|
Tuesday
Apr 21
|
Sunny
|
67°F |
8 mph
NE
|
|
Tuesday Night
Apr 21
|
Mostly Clear
|
50°F |
9 to 15 mph
SE
|
|
Wednesday
Apr 22
|
Sunny
|
81°F |
15 to 25 mph
SSE
|
|
Wednesday Night
Apr 22
|
Chance Showers And Thunderstorms
|
57°F |
24 mph
S
|
|
Thursday
Apr 23
|
Chance Showers And Thunderstorms
|
70°F |
21 to 25 mph
SSW
|
|
Thursday Night
Apr 23
|
Chance Showers And Thunderstorms
|
33°F |
24 mph
W
|
|
Friday
Apr 24
|
Chance Snow Showers
|
47°F |
22 to 25 mph
WNW
|
|
Friday Night
Apr 24
|
Slight Chance Rain Showers
|
29°F |
13 to 21 mph
WNW
|
|
Saturday
Apr 25
|
Partly Sunny
|
46°F |
13 to 17 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lake City.