Hillside, SD Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Hillside, SD in one place.
A chance of showers and thunderstorms before 9am, then a slight chance of showers and thunderstorms between 9am and 10am, then a chance of showers and thunderstorms between 10am and noon, then a slight chance of showers and thunderstorms between noon and 1pm. Sunny, with a high near 84. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Local Weather Overview
This forecast page for Hillside, 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: Aug 16, 2026 3:07 AM CDT.
The active forecast window currently covers Aug 17 to Aug 22, 2026 for Hillside, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 17 to Aug 22, 2026
- Latest sync
- Aug 16, 2026 3:07 AM CDT
- Forecast office
- FSD
- Source
- NOAA / NWS
Daily Outlook
This Week in Hillside
Monday looks like the warmest upcoming period in Hillside at 84 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Monday at about 5 to 15 mph SW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 16, 2026 3:07 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
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 61. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7am, then showers and thunderstorms likely between 7am and 4pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 78. North northeast wind 5 to 10 mph. Chance of precipitation is 70%.
A chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 57. Chance of precipitation is 50%.
A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 76.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 80. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms between 7pm and 1am. Mostly clear, with a low around 61.
Sunny, with a high near 83.
Partly cloudy, with a low around 61.
Mostly sunny, with a high near 81.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Aug 17
|
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
84°F |
5 to 15 mph
SW
|
|
Monday Night
Aug 17
|
Partly Cloudy then Slight Chance Showers And Thunderstorms
|
61°F |
5 to 10 mph
SW
|
|
Tuesday
Aug 18
|
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
78°F |
5 to 10 mph
NNE
|
|
Tuesday Night
Aug 18
|
Chance Showers And Thunderstorms
|
57°F |
5 to 10 mph
ENE
|
|
Wednesday
Aug 19
|
Partly Sunny then Slight Chance Showers And Thunderstorms
|
76°F |
5 mph
SE
|
|
Wednesday Night
Aug 19
|
Chance Showers And Thunderstorms
|
58°F |
5 mph
SSE
|
|
Thursday
Aug 20
|
Chance Showers And Thunderstorms
|
80°F |
10 to 15 mph
SSW
|
|
Thursday Night
Aug 20
|
Slight Chance Showers And Thunderstorms
|
61°F |
10 mph
S
|
|
Friday
Aug 21
|
Sunny
|
83°F |
5 to 10 mph
S
|
|
Friday Night
Aug 21
|
Partly Cloudy
|
61°F |
5 to 10 mph
SE
|
|
Saturday
Aug 22
|
Mostly Sunny
|
81°F |
5 to 10 mph
SSE
|
Nearby Forecasts
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