Sanborn County, SD Weather Forecast
County weather hub
Sunny
Compare major city weather across Sanborn County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 61.
County Weather Overview
This county weather page brings together forecast coverage for Sanborn County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 0 of 0 mapped cities in Sanborn County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 19 to Apr 22, 2026
- Latest sync
- Apr 16, 2026 10:36 AM CDT
- Forecast office
- FSD
- Source
- NOAA / NWS
Daily Outlook
This Week in Sanborn County
Tuesday looks like the warmest upcoming period in Sanborn County at 79 degrees F.
Sunday Night is the coolest period ahead with temperatures near 34 degrees F.
The strongest winds are forecast for Wednesday at about 15 to 20 mph SE.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 16, 2026 10:36 AM CDT
- Coverage
- 4 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 clear, with a low around 34.
Sunny, with a high near 76.
Mostly clear, with a low around 44.
Sunny, with a high near 79.
Mostly clear, with a low around 48.
A slight chance of rain showers after 1pm. Mostly sunny, with a high near 77.
A slight chance of rain showers before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 49. Chance of precipitation is 50%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Apr 19
|
Sunny
|
61°F |
5 to 10 mph
NNW
|
|
Sunday Night
Apr 19
|
Mostly Clear
|
34°F |
10 to 15 mph
E
|
|
Monday
Apr 20
|
Sunny
|
76°F |
10 to 15 mph
SSE
|
|
Monday Night
Apr 20
|
Mostly Clear
|
44°F |
10 to 15 mph
SSE
|
|
Tuesday
Apr 21
|
Sunny
|
79°F |
10 to 15 mph
S
|
|
Tuesday Night
Apr 21
|
Mostly Clear
|
48°F |
15 mph
SE
|
|
Wednesday
Apr 22
|
Mostly Sunny then Slight Chance Rain Showers
|
77°F |
15 to 20 mph
SE
|
|
Wednesday Night
Apr 22
|
Chance Showers And Thunderstorms
|
49°F |
15 to 20 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sanborn County.
Nearby forecast pages are not available for this location yet.
Coverage
Forecast coverage currently spans 0 of 0 mapped cities in Sanborn County.
