10-day forecast for Gary, SD: 28° to 74°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Thursday, October 22
43° · 0.88 in
Worst day: Monday, October 26
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2274° / 44°0
Morning45°feels 43°
Afternoon72°feels 71°
Evening59°feels 59°
Overnight46°feels 46°
74 °
Gary, Thursday, 22 October
Clear. High 74°, low 44°.
Pressure30.15 inHg
Wind7.3 mph SE
Humidity65%
Visibility6.2 mi
Dew point54°
Fri, 2369° / 52°0
Morning59°feels 58°
Afternoon69°feels 68°
Evening66°feels 65°
Overnight56°feels 55°
69 °
Gary, Friday, 23 October
Overcast. High 69°, low 52°.
Pressure29.97 inHg
Wind14.3 mph S
Humidity66%
Visibility6.2 mi
Dew point52°
Sat, 2465° / 49°0.15
Morning61°feels 60°
Afternoon57°feels 56°
Evening51°feels 49°
Overnight64°feels 63°
65 °
Gary, Saturday, 24 October
Rain. High 65°, low 49°.
Pressure30.15 inHg
Wind12.9 mph NW
Humidity59%
Visibility6.2 mi
Dew point48°
Sun, 2549° / 43°0.2
Morning44°feels 40°
Afternoon44°feels 39°
Evening44°feels 39°
Overnight48°feels 44°
49 °
Gary, Sunday, 25 October
Light rain. High 49°, low 43°.
Pressure30.45 inHg
Wind8.8 mph NE
Humidity81%
Visibility6.2 mi
Dew point39°
Mon, 2643° / 40°0.88
Morning42°feels 36°
Afternoon42°feels 35°
Evening41°feels 34°
Overnight41°feels 33°
43 °
Gary, Monday, 26 October
Rain. High 43°, low 40°.
Pressure30.30 inHg
Wind13.8 mph N
Humidity95%
Visibility—
Dew point41°
Tue, 2739° / 35°0.28
Morning35°feels 28°
Afternoon36°feels 29°
Evening36°feels 32°
Overnight36°feels 32°
39 °
Gary, Tuesday, 27 October
Snow. High 39°, low 35°.
Pressure30.33 inHg
Wind12.6 mph NW
Humidity95%
Visibility—
Dew point34°
Wed, 2847° / 35°0.13
Morning38°feels 32°
Afternoon45°feels 38°
Evening44°feels 37°
Overnight38°feels 31°
47 °
Gary, Wednesday, 28 October
Snow. High 47°, low 35°.
Pressure30.27 inHg
Wind14.8 mph NW
Humidity54%
Visibility—
Dew point28°
Thu, 2947° / 28°0
Morning33°feels 27°
Afternoon43°feels 39°
Evening38°feels 33°
Overnight35°feels 28°
47 °
Gary, Thursday, 29 October
Clear. High 47°, low 28°.
Pressure30.39 inHg
Wind9.9 mph SW
Humidity41%
Visibility—
Dew point19°
Fri, 3055° / 38°0
Morning43°feels 37°
Afternoon52°feels 49°
Evening49°feels 46°
Overnight45°feels 40°
55 °
Gary, Friday, 30 October
Overcast. High 55°, low 38°.
Pressure29.85 inHg
Wind13.3 mph S
Humidity62%
Visibility—
Dew point38°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Gary, SD around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.