Ideal, SD Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Ideal, SD in one place.
Partly sunny, with a high near 85. Northwest wind 8 to 18 mph, with gusts as high as 30 mph.
Local Weather Overview
This forecast page for Ideal, 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 8:52 PM CDT.
The active forecast window currently covers Jun 8 to Jun 14, 2026 for Ideal, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 8 to Jun 14, 2026
- Latest sync
- Jun 7, 2026 8:52 PM CDT
- Forecast office
- UNR
- Source
- NOAA / NWS
Daily Outlook
This Week in Ideal
Tuesday looks like the warmest upcoming period in Ideal at 101 degrees F.
Saturday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Tuesday at about 10 to 30 mph S.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 7, 2026 8:52 PM 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
A chance of showers and thunderstorms between 7pm and 1am. Mostly cloudy, with a low around 62. East wind around 9 mph, with gusts as high as 16 mph. Chance of precipitation is 30%.
A slight chance of rain showers between 1pm and 4pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 101. Heat index values as high as 100. South wind 10 to 30 mph, with gusts as high as 43 mph. Chance of precipitation is 20%.
A chance of showers and thunderstorms before 1am. Partly cloudy. Low around 65, with temperatures rising to around 67 overnight. South wind 13 to 25 mph, with gusts as high as 37 mph. Chance of precipitation is 50%.
A slight chance of rain showers after 1pm. Mostly sunny, with a high near 86. West wind 15 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.
A slight chance of rain showers. Mostly clear, with a low around 56.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 82.
Mostly clear, with a low around 54.
Sunny, with a high near 89.
Mostly clear, with a low around 56.
Mostly sunny, with a high near 83.
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 53.
A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 78.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Jun 8
|
Partly Sunny
|
85°F |
8 to 18 mph
NW
|
|
Monday Night
Jun 8
|
Chance Showers And Thunderstorms
|
62°F |
9 mph
E
|
|
Tuesday
Jun 9
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
101°F |
10 to 30 mph
S
|
|
Tuesday Night
Jun 9
|
Chance Showers And Thunderstorms
|
65°F |
13 to 25 mph
S
|
|
Wednesday
Jun 10
|
Mostly Sunny then Slight Chance Rain Showers
|
86°F |
15 to 28 mph
W
|
|
Wednesday Night
Jun 10
|
Slight Chance Rain Showers
|
56°F |
12 to 26 mph
NW
|
|
Thursday
Jun 11
|
Slight Chance Rain Showers then Mostly Sunny
|
82°F |
17 to 29 mph
W
|
|
Thursday Night
Jun 11
|
Mostly Clear
|
54°F |
7 to 26 mph
W
|
|
Friday
Jun 12
|
Sunny
|
89°F |
10 to 20 mph
SW
|
|
Friday Night
Jun 12
|
Mostly Clear
|
56°F |
9 to 20 mph
NW
|
|
Saturday
Jun 13
|
Mostly Sunny
|
83°F |
10 to 24 mph
N
|
|
Saturday Night
Jun 13
|
Partly Cloudy then Chance Showers And Thunderstorms
|
53°F |
9 to 23 mph
N
|
|
Sunday
Jun 14
|
Chance Showers And Thunderstorms
|
78°F |
10 to 20 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Ideal.