Gretna, SD Weather Forecast and Current Conditions
Current Conditions
Feels Like 66°F
at
Current Conditions
Feels Like 66°F
at
Point Forecast at a Glance
This Date in Weather History
1986 - Excessive flooding was reported along the Mississippi River and all over the Midwest, from Ohio to the Milk River in Montana. In some places it was the worst flooding of record.
More on this and other weather history
Gretna 7 Day Weather Forecast Details
Saturday Oct 4
Night: A slight chance of showers and thunderstorms between 9pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy. Low around 53, with temperatures rising to around 58 overnight. North wind 5 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Sunday Oct 5
Day: A chance of rain showers before 1pm. Mostly cloudy. High near 58, with temperatures falling to around 54 in the afternoon. West northwest wind 20 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Night: Partly cloudy. Low around 38, with temperatures rising to around 42 overnight. North northwest wind 8 to 17 mph, with gusts as high as 26 mph.
Monday Oct 6
Day: Mostly sunny, with a high near 58. West northwest wind 6 to 10 mph.
Night: Mostly clear, with a low around 39. West southwest wind around 9 mph.
Tuesday Oct 7
Day: Sunny, with a high near 62. West wind around 8 mph.
Night: Mostly clear, with a low around 42. Southeast wind 6 to 13 mph.
Wednesday Oct 8
Day: Sunny, with a high near 69. South southeast wind 13 to 24 mph, with gusts as high as 33 mph.
Night: Mostly clear, with a low around 49. South wind 13 to 18 mph, with gusts as high as 29 mph.
Thursday Oct 9
Day: Sunny, with a high near 71.
Night: Mostly clear, with a low around 44.
Friday Oct 10
Day: Sunny, with a high near 65.
Night: Mostly clear, with a low around 43.
Saturday Oct 11
Day: Mostly sunny, with a high near 69.
Sun & Moon Monthly
Sunrise 7:41 AM
Sunset 7:14 PM
Last Light 7:43 PM
Moonset 4:29 AM
Contiguous United States Extremes
Fri's High Temperature
103 at Gila Bend, AZ and 3 Miles East Southeast Of Casa Grande, AZ
Sat's Low Temperature
24 at 19 Miles Northeast Of Kirk, OR
Weather Folklore
When parrots whistle, expect rain.
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