Ashton, SD Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Ashton, SD in one place.
Sunny, with a high near 102. South southeast wind 10 to 16 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Ashton, 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: Jul 12, 2026 10:35 AM CDT.
The active forecast window currently covers Jul 15 to Jul 18, 2026 for Ashton, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 15 to Jul 18, 2026
- Latest sync
- Jul 12, 2026 10:35 AM CDT
- Forecast office
- ABR
- Source
- NOAA / NWS
Daily Outlook
This Week in Ashton
Thursday looks like the warmest upcoming period in Ashton at 103 degrees F.
Saturday Night is the coolest period ahead with temperatures near 69 degrees F.
The strongest winds are forecast for Thursday at about 15 to 21 mph S.
The forecast from Jul 15 through Jul 18 stays mostly dry.
Forecast Details
- Last updated
- Jul 12, 2026 10:35 AM CDT
- Coverage
- 4 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 clear, with a low around 74. South southeast wind 15 to 18 mph, with gusts as high as 26 mph.
Sunny, with a high near 103. South wind 15 to 21 mph, with gusts as high as 30 mph.
Mostly clear, with a low around 74.
Sunny, with a high near 101.
Mostly clear, with a low around 72.
Sunny, with a high near 98.
Partly cloudy, with a low around 69.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jul 15
|
Sunny
|
102°F |
10 to 16 mph
SSE
|
|
Wednesday Night
Jul 15
|
Mostly Clear
|
74°F |
15 to 18 mph
SSE
|
|
Thursday
Jul 16
|
Sunny
|
103°F |
15 to 21 mph
S
|
|
Thursday Night
Jul 16
|
Mostly Clear
|
74°F |
15 to 20 mph
SSE
|
|
Friday
Jul 17
|
Sunny
|
101°F |
14 to 18 mph
SSE
|
|
Friday Night
Jul 17
|
Mostly Clear
|
72°F |
13 to 18 mph
ESE
|
|
Saturday
Jul 18
|
Sunny
|
98°F |
12 to 18 mph
NNE
|
|
Saturday Night
Jul 18
|
Partly Cloudy
|
69°F |
10 to 18 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Ashton.
Nearby forecast pages are not available for this location yet.