Delmont, SD Weather Forecast
Local 7-day forecast
Showers And Thunderstorms Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Delmont, SD in one place.
A slight chance of rain showers between 7am and 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 84. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Local Weather Overview
This forecast page for Delmont, 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: Jun 3, 2026 2:28 AM CDT.
The active forecast window currently covers Jun 4 to Jun 9, 2026 for Delmont, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 4 to Jun 9, 2026
- Latest sync
- Jun 3, 2026 2:28 AM CDT
- Forecast office
- FSD
- Source
- NOAA / NWS
Daily Outlook
This Week in Delmont
Tuesday looks like the warmest upcoming period in Delmont at 91 degrees F.
Friday Night is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Sunday at about 10 to 20 mph SSE.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 3, 2026 2:28 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
Showers and thunderstorms likely before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers and thunderstorms. Mostly cloudy. Low around 60, with temperatures rising to around 63 overnight. South southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 84. West wind 5 to 10 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 57. Chance of precipitation is 30%.
Sunny, with a high near 89.
Mostly clear, with a low around 63.
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 63. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Partly sunny, with a high near 89. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63. Chance of precipitation is 30%.
Mostly sunny, with a high near 91.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Jun 4
|
Showers And Thunderstorms Likely
|
84°F |
10 to 15 mph
S
|
|
Thursday Night
Jun 4
|
Showers And Thunderstorms Likely
|
60°F |
5 to 15 mph
SSE
|
|
Friday
Jun 5
|
Chance Showers And Thunderstorms
|
84°F |
5 to 10 mph
W
|
|
Friday Night
Jun 5
|
Chance Showers And Thunderstorms
|
57°F |
5 to 10 mph
ENE
|
|
Saturday
Jun 6
|
Sunny
|
89°F |
5 to 15 mph
SE
|
|
Saturday Night
Jun 6
|
Mostly Clear
|
63°F |
10 to 15 mph
SE
|
|
Sunday
Jun 7
|
Mostly Sunny then Chance Showers And Thunderstorms
|
90°F |
10 to 20 mph
SSE
|
|
Sunday Night
Jun 7
|
Chance Showers And Thunderstorms
|
63°F |
10 to 20 mph
SSE
|
|
Monday
Jun 8
|
Chance Showers And Thunderstorms
|
89°F |
10 mph
SSE
|
|
Monday Night
Jun 8
|
Chance Showers And Thunderstorms
|
63°F |
5 to 10 mph
SSE
|
|
Tuesday
Jun 9
|
Mostly Sunny
|
91°F |
5 to 15 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Delmont.
Nearby forecast pages are not available for this location yet.
