Current Weather Conditions for Gretna, SD
56°F
Conditions
Wind: 3 mph SHumidity: 86%
Probability of Precipitation: 2%
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 |
| 56° | 55° | 53° | 51° | 49° | 49° | 49° | 50° | 55° | 60° | 66° | 69° | 72° |
Upcoming Week
| Day | Forecast | High | Low |
|
Overnight |
Partly Cloudy
Partly cloudy, with a low around 48. South wind 3 to 7 mph. |
78°F | 59°F |
|
Saturday |
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 81. South southwest wind 8 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible. |
78°F | 59°F |
|
Saturday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 48. West northwest wind 14 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible. |
78°F | 59°F |
|
Sunday |
Sunny
Sunny, with a high near 70. West northwest wind 17 to 35 mph, with gusts as high as 45 mph. |
78°F | 59°F |
|
Sunday Night |
Slight Chance Rain Showers
A slight chance of rain showers between 7pm and 1am. Mostly cloudy, with a low around 47. Northwest wind 17 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 20%. |
78°F | 59°F |
|
Monday |
Partly Sunny
Partly sunny, with a high near 69. Northwest wind 20 to 26 mph, with gusts as high as 37 mph. |
78°F | 59°F |
|
Monday Night |
Mostly Clear
Mostly clear, with a low around 47. Northwest wind 6 to 22 mph, with gusts as high as 30 mph. |
78°F | 59°F |
|
Tuesday |
Sunny
Sunny, with a high near 81. West southwest wind 7 to 14 mph. |
78°F | 59°F |
|
Tuesday Night |
Mostly Clear
Mostly clear, with a low around 54. South wind around 14 mph. |
78°F | 59°F |
|
Wednesday |
Mostly Sunny
Mostly sunny, with a high near 86. |
78°F | 59°F |
|
Wednesday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 59. Chance of precipitation is 30%. |
78°F | 59°F |
|
Thursday |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 40%. |
78°F | 59°F |
|
Thursday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 50%. |
78°F | 59°F |
|
Friday |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 80. Chance of precipitation is 40%. |
78°F | 59°F |
| Data provided by weather.gov | |||