Gary, SD Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Gary, SD in one place.
Sunny, with a high near 95. South southwest wind around 15 mph, with gusts as high as 24 mph.
Local Weather Overview
This forecast page for Gary, 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 14, 2026 1:58 AM CDT.
The active forecast window currently covers Jul 16 to Jul 20, 2026 for Gary, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 16 to Jul 20, 2026
- Latest sync
- Jul 14, 2026 1:58 AM CDT
- Forecast office
- ABR
- Source
- NOAA / NWS
Daily Outlook
This Week in Gary
Thursday looks like the warmest upcoming period in Gary at 95 degrees F.
Sunday Night is the coolest period ahead with temperatures near 66 degrees F.
The strongest winds are forecast for Thursday Night at about 12 to 16 mph SSW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 14, 2026 1:58 AM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- ABR
- 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 74. South southwest wind 12 to 16 mph, with gusts as high as 25 mph.
Sunny, with a high near 94. West wind around 14 mph, with gusts as high as 23 mph.
Mostly clear, with a low around 70. North wind 7 to 10 mph.
Sunny, with a high near 91.
Mostly clear, with a low around 67.
Sunny, with a high near 89.
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 66. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 84. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Jul 16
|
Sunny
|
95°F |
15 mph
SSW
|
|
Thursday Night
Jul 16
|
Mostly Clear
|
74°F |
12 to 16 mph
SSW
|
|
Friday
Jul 17
|
Sunny
|
94°F |
14 mph
W
|
|
Friday Night
Jul 17
|
Mostly Clear
|
70°F |
7 to 10 mph
N
|
|
Saturday
Jul 18
|
Sunny
|
91°F |
8 to 12 mph
NNE
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
67°F |
6 to 10 mph
SSE
|
|
Sunday
Jul 19
|
Sunny
|
89°F |
7 to 13 mph
NW
|
|
Sunday Night
Jul 19
|
Partly Cloudy then Chance Showers And Thunderstorms
|
66°F |
8 to 13 mph
SSW
|
|
Monday
Jul 20
|
Chance Showers And Thunderstorms
|
84°F |
10 to 15 mph
NNE
|
Nearby Forecasts
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