Milltown, SD Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Milltown, SD in one place.
Partly sunny. High near 92, with temperatures falling to around 89 in the afternoon. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Milltown, 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 7, 2026 9:35 PM CDT.
The active forecast window currently covers Jun 8 to Jun 14, 2026 for Milltown, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 8 to Jun 14, 2026
- Latest sync
- Jun 7, 2026 9:35 PM CDT
- Forecast office
- FSD
- Source
- NOAA / NWS
Daily Outlook
This Week in Milltown
Tuesday looks like the warmest upcoming period in Milltown at 98 degrees F.
Saturday Night is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Tuesday at about 5 to 25 mph SSE.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 7, 2026 9:35 PM CDT
- Coverage
- 7 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 67. South southeast wind 5 to 10 mph.
Mostly sunny, with a high near 98. Heat index values as high as 101. South southeast wind 5 to 25 mph, with gusts as high as 40 mph.
Showers and thunderstorms likely between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 71. South wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 60%.
A chance of showers and thunderstorms. Sunny, with a high near 93. West southwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly clear, with a low around 61. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 83. Chance of precipitation is 30%.
Mostly clear, with a low around 59.
Sunny, with a high near 91.
A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 61.
A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 85.
Partly cloudy, with a low around 56.
A slight chance of rain showers between 7am and 1pm. Mostly sunny, with a high near 79.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Jun 8
|
Partly Sunny
|
92°F |
10 to 15 mph
SSW
|
|
Monday Night
Jun 8
|
Mostly Cloudy
|
67°F |
5 to 10 mph
SSE
|
|
Tuesday
Jun 9
|
Mostly Sunny
|
98°F |
5 to 25 mph
SSE
|
|
Tuesday Night
Jun 9
|
Showers And Thunderstorms Likely
|
71°F |
15 to 25 mph
S
|
|
Wednesday
Jun 10
|
Chance Showers And Thunderstorms
|
93°F |
15 to 25 mph
WSW
|
|
Wednesday Night
Jun 10
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
61°F |
10 to 25 mph
WNW
|
|
Thursday
Jun 11
|
Chance Showers And Thunderstorms then Mostly Sunny
|
83°F |
15 to 25 mph
WNW
|
|
Thursday Night
Jun 11
|
Mostly Clear
|
59°F |
5 to 25 mph
W
|
|
Friday
Jun 12
|
Sunny
|
91°F |
10 to 20 mph
SW
|
|
Friday Night
Jun 12
|
Mostly Clear then Slight Chance Showers And Thunderstorms
|
61°F |
10 to 20 mph
WSW
|
|
Saturday
Jun 13
|
Slight Chance Showers And Thunderstorms then Mostly Sunny
|
85°F |
10 to 20 mph
NNW
|
|
Saturday Night
Jun 13
|
Partly Cloudy
|
56°F |
10 to 20 mph
NNW
|
|
Sunday
Jun 14
|
Slight Chance Rain Showers
|
79°F |
10 to 20 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Milltown.