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Current Weather Conditions for Gretna, SD

A chance of showers and thunderstorms after 2pm. Mostly cloudy. High near 76, with temperatures falling to around 71 in the afternoon. West northwest wind 13 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 40%.
55°F

Conditions

Wind: 13 mph WSW
Humidity: 64%
Probability of Precipitation: 1%

Hourly Forcast (next 12 hours)

12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM
55° 59° 64° 68° 70° 72° 74° 73° 73° 74° 71° 71° 70°

Upcoming Week

Day Forecast High Low
Today
Mostly Cloudy then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly cloudy. High near 76, with temperatures falling to around 71 in the afternoon. West northwest wind 13 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 40%.
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Tonight
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 45. Northwest wind 8 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
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Tuesday
Mostly Sunny
Mostly sunny, with a high near 76. West wind 8 to 13 mph, with gusts as high as 21 mph.
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Tuesday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely after 7pm. Mostly cloudy, with a low around 53. Southeast wind around 14 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
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Wednesday
Showers And Thunderstorms Likely
A chance of rain showers before 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 70. West wind 16 to 39 mph, with gusts as high as 51 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
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Wednesday Night
Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
Showers and thunderstorms likely before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Mostly cloudy, with a low around 47. Northwest wind 14 to 33 mph, with gusts as high as 44 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
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Thursday
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
A slight chance of rain showers between 7am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 69. Northwest wind 14 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
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Thursday Night
Slight Chance Showers And Thunderstorms then Mostly Clear
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 46. West northwest wind 6 to 17 mph. Chance of precipitation is 20%.
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Juneteenth
Sunny
Sunny, with a high near 76. West northwest wind around 12 mph.
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Friday Night
Partly Cloudy
Partly cloudy, with a low around 49.
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Saturday
Mostly Sunny
Mostly sunny, with a high near 77.
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Saturday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 51. Chance of precipitation is 20%.
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Sunday
Chance Rain Showers
A chance of rain showers. Mostly sunny, with a high near 74. Chance of precipitation is 30%.
74°F 52°F
Sunday Night
Slight Chance Showers And Thunderstorms
A chance of rain showers before 7pm, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 50. Chance of precipitation is 30%.
74°F 52°F
Data provided by weather.gov