Current Weather Forecast for Gretna, SD

Current Weather Conditions for Gretna, SD

Mostly cloudy. Low around 41, with temperatures rising to around 48 overnight. North northwest wind around 14 mph.

48°F

Wind: 14 mph NNW
Humidity: 83%
Probability of Precipitation: 8%

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Day	Forecast	High	Low
Overnight	Mostly Cloudy Mostly cloudy. Low around 41, with temperatures rising to around 48 overnight. North northwest wind around 14 mph.	85°F	49°F
Saturday	Partly Sunny Partly sunny, with a high near 62. North wind 15 to 18 mph.	85°F	49°F
Saturday Night	Partly Cloudy then Areas Of Frost Areas of frost after 3am. Partly cloudy, with a low around 33. North northwest wind 5 to 18 mph.	85°F	49°F
Sunday	Areas Of Frost then Sunny Areas of frost before 7am. Sunny, with a high near 64. North northeast wind 7 to 10 mph.	85°F	49°F
Sunday Night	Mostly Clear Mostly clear, with a low around 34. East wind 8 to 12 mph.	85°F	49°F
Monday	Mostly Sunny Mostly sunny, with a high near 77. South southeast wind 13 to 26 mph, with gusts as high as 35 mph.	85°F	49°F
Monday Night	Partly Cloudy Partly cloudy, with a low around 46. West southwest wind 13 to 22 mph, with gusts as high as 30 mph.	85°F	49°F
Tuesday	Sunny Sunny, with a high near 75. Northwest wind 18 to 36 mph, with gusts as high as 44 mph.	85°F	49°F
Tuesday Night	Mostly Clear Mostly clear, with a low around 39. North wind 6 to 29 mph, with gusts as high as 39 mph.	85°F	49°F
Wednesday	Sunny Sunny, with a high near 76.	85°F	49°F
Wednesday Night	Partly Cloudy Partly cloudy, with a low around 47.	85°F	49°F
Thursday	Partly Sunny Partly sunny, with a high near 84.	85°F	49°F
Thursday Night	Partly Cloudy Partly cloudy, with a low around 48.	85°F	49°F
Friday	Sunny Sunny, with a high near 86.	85°F	49°F
Data provided by weather.gov