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Current Weather Conditions for Gretna, SD

Mostly clear, with a low around 55. West wind 3 to 7 mph.
63°F

Conditions

Wind: 3 mph WNW
Humidity: 70%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM
63° 62° 60° 58° 56° 56° 55° 56° 61° 66° 73° 76° 79°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Clear
Mostly clear, with a low around 55. West wind 3 to 7 mph.
79°F 60°F
Tuesday
Sunny
Sunny, with a high near 87. Southwest wind 6 to 10 mph.
79°F 60°F
Tuesday Night
Partly Cloudy then Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 1am and 4am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 61. South southeast wind around 10 mph. Chance of precipitation is 30%.
79°F 60°F
Wednesday
Chance Showers And Thunderstorms then Sunny
A chance of showers and thunderstorms before 7am. Sunny, with a high near 90. East southeast wind 9 to 16 mph. Chance of precipitation is 30%.
79°F 60°F
Wednesday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 64. East wind 12 to 15 mph. Chance of precipitation is 20%.
79°F 60°F
Thursday
Slight Chance Rain Showers then Mostly Sunny
A slight chance of rain showers before 7am. Mostly sunny, with a high near 94. Southeast wind 12 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
79°F 60°F
Thursday Night
Partly Cloudy then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71. South southeast wind 15 to 23 mph. Chance of precipitation is 20%.
79°F 60°F
Independence Day
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 93. South wind 15 to 20 mph. Chance of precipitation is 50%.
79°F 60°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Northwest wind 10 to 18 mph. Chance of precipitation is 50%.
79°F 60°F
Saturday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 84. Chance of precipitation is 30%.
79°F 60°F
Saturday Night
Slight Chance Rain Showers
A slight chance of rain showers. Partly cloudy, with a low around 59. Chance of precipitation is 20%.
79°F 60°F
Sunday
Slight Chance Rain Showers
A slight chance of rain showers before 1pm. Mostly sunny, with a high near 82. Chance of precipitation is 20%.
79°F 60°F
Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 60. Chance of precipitation is 30%.
79°F 60°F
Monday
Chance Rain Showers
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 84. Chance of precipitation is 30%.
79°F 60°F
Data provided by weather.gov