Millboro, SD Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Millboro, SD in one place.
Mostly sunny, with a high near 93. West wind 2 to 7 mph.
Local Weather Overview
This forecast page for Millboro, 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 24, 2026 10:27 AM CDT.
The active forecast window currently covers Jul 24 to Jul 30, 2026 for Millboro, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 24 to Jul 30, 2026
- Latest sync
- Jul 24, 2026 10:27 AM CDT
- Forecast office
- UNR
- Source
- NOAA / NWS
Daily Outlook
This Week in Millboro
Saturday looks like the warmest upcoming period in Millboro at 104 degrees F.
Thursday Night is the coolest period ahead with temperatures near 67 degrees F.
The strongest winds are forecast for Sunday at about 12 to 15 mph SW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 24, 2026 10:27 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- UNR
- Radar station
- KLNX
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 69. South wind 2 to 10 mph, with gusts as high as 18 mph.
Mostly sunny. High near 104, with temperatures falling to around 102 in the afternoon. Heat index values as high as 103. Southwest wind 8 to 12 mph, with gusts as high as 21 mph.
A slight chance of showers and thunderstorms after 1am. Partly cloudy. Low around 74, with temperatures rising to around 77 overnight. Heat index values as high as 102. South wind around 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7am. Sunny, with a high near 104. Southwest wind 12 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Mostly clear, with a low around 73. Northwest wind 5 to 12 mph, with gusts as high as 20 mph.
Sunny, with a high near 100.
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 70.
A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 95.
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 69.
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 96.
A chance of showers and thunderstorms. Partly cloudy, with a low around 69.
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 94.
A slight chance of showers and thunderstorms before 1am. Mostly clear, with a low around 67.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Jul 24
|
Mostly Sunny
|
93°F |
2 to 7 mph
W
|
|
Tonight
Jul 24
|
Mostly Clear
|
69°F |
2 to 10 mph
S
|
|
Saturday
Jul 25
|
Mostly Sunny
|
104°F |
8 to 12 mph
SW
|
|
Saturday Night
Jul 25
|
Partly Cloudy then Slight Chance Showers And Thunderstorms
|
74°F |
13 mph
S
|
|
Sunday
Jul 26
|
Slight Chance Showers And Thunderstorms then Sunny
|
104°F |
12 to 15 mph
SW
|
|
Sunday Night
Jul 26
|
Mostly Clear
|
73°F |
5 to 12 mph
NW
|
|
Monday
Jul 27
|
Sunny
|
100°F |
5 to 10 mph
N
|
|
Monday Night
Jul 27
|
Chance Showers And Thunderstorms
|
70°F |
5 to 9 mph
S
|
|
Tuesday
Jul 28
|
Chance Showers And Thunderstorms
|
95°F |
5 to 10 mph
NE
|
|
Tuesday Night
Jul 28
|
Partly Cloudy then Slight Chance Showers And Thunderstorms
|
69°F |
6 to 10 mph
SE
|
|
Wednesday
Jul 29
|
Slight Chance Showers And Thunderstorms
|
96°F |
6 to 12 mph
S
|
|
Wednesday Night
Jul 29
|
Chance Showers And Thunderstorms
|
69°F |
7 to 12 mph
S
|
|
Thursday
Jul 30
|
Slight Chance Showers And Thunderstorms
|
94°F |
6 to 10 mph
S
|
|
Thursday Night
Jul 30
|
Slight Chance Showers And Thunderstorms
|
67°F |
5 to 10 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Millboro.