57237 Weather (Gary, SD)

Weather forecast for: Gary SD

Last Update: 2:21 pm CDT Sep 5, 2026

This Afternoon: Mostly sunny, with a high near 85. East southeast wind around 14 mph, with gusts as high as 22 mph.

Tonight: A chance of showers and thunderstorms, mainly after 5am. Increasing clouds, with a low around 69. Southeast wind around 10 mph. Chance of precipitation is 30%.

Sunday: Showers and thunderstorms before 3pm, then a slight chance of showers and thunderstorms after 4pm. High near 83. East wind 10 to 13 mph becoming south in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday Night: A chance of showers and thunderstorms before 7pm, then a slight chance of showers after 3am. Mostly cloudy, with a low around 66. South southeast wind around 11 mph. Chance of precipitation is 30%.

Labor Day: A chance of showers before 1pm. Partly sunny, with a high near 85. South southeast wind 13 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.

Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Breezy, with a south southeast wind 17 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 50%.

Tuesday: Partly sunny, with a high near 84. Breezy, with a south southwest wind 19 to 24 mph becoming west 13 to 18 mph in the afternoon. Winds could gust as high as 36 mph.

Tuesday Night: Mostly clear, with a low around 61. West wind 8 to 11 mph, with gusts as high as 20 mph.

Wednesday: Sunny, with a high near 79. West northwest wind 14 to 16 mph, with gusts as high as 26 mph.

Wednesday Night: Mostly clear, with a low around 56.

Thursday: Sunny, with a high near 81.

Thursday Night: Mostly clear, with a low around 60.

Friday: Mostly sunny, with a high near 82.