Plano, SD Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Plano, SD in one place.
Mostly sunny, with a high near 88. South wind 10 to 15 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Plano, 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 22, 2026 11:05 PM CDT.
The active forecast window currently covers Jul 24 to Jul 29, 2026 for Plano, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 24 to Jul 29, 2026
- Latest sync
- Jul 22, 2026 11:05 PM CDT
- Forecast office
- FSD
- Source
- NOAA / NWS
Daily Outlook
This Week in Plano
Sunday looks like the warmest upcoming period in Plano at 101 degrees F.
Friday Night is the coolest period ahead with temperatures near 67 degrees F.
The strongest winds are forecast for Friday at about 10 to 15 mph S.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 22, 2026 11:05 PM 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
Mostly clear, with a low around 67. South wind 10 to 15 mph, with gusts as high as 25 mph.
Sunny, with a high near 100. South southwest wind 5 to 10 mph.
Mostly clear, with a low around 72.
Mostly 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.
Mostly sunny, with a high near 94.
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 68.
A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 92.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 24
|
Mostly Sunny
|
88°F |
10 to 15 mph
S
|
|
Friday Night
Jul 24
|
Mostly Clear
|
67°F |
10 to 15 mph
S
|
|
Saturday
Jul 25
|
Sunny
|
100°F |
5 to 10 mph
SSW
|
|
Saturday Night
Jul 25
|
Mostly Clear
|
72°F |
10 mph
S
|
|
Sunday
Jul 26
|
Mostly Sunny
|
101°F |
10 to 15 mph
S
|
|
Sunday Night
Jul 26
|
Mostly Clear
|
72°F |
10 to 15 mph
SSW
|
|
Monday
Jul 27
|
Sunny
|
98°F |
10 to 15 mph
NNE
|
|
Monday Night
Jul 27
|
Partly Cloudy
|
69°F |
5 to 10 mph
E
|
|
Tuesday
Jul 28
|
Mostly Sunny
|
94°F |
5 to 10 mph
ENE
|
|
Tuesday Night
Jul 28
|
Partly Cloudy then Slight Chance Showers And Thunderstorms
|
68°F |
5 to 10 mph
ENE
|
|
Wednesday
Jul 29
|
Slight Chance Showers And Thunderstorms then Mostly Sunny
|
92°F |
5 to 10 mph
E
|
Nearby Forecasts
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Nearby forecast pages are not available for this location yet.