Current Weather Conditions for Gretna, SD
73°F
Conditions
Wind: 8 mph ESEHumidity: 44%
Probability of Precipitation: 28%
Hourly Forcast (next 12 hours)
| 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM |
| 73° | 70° | 67° | 64° | 60° | 59° | 58° | 57° | 57° | 57° | 56° | 58° | 58° |
Upcoming Week
| Day | Forecast | High | Low |
|
Tonight |
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 1am, then showers and thunderstorms. Some of the storms could be severe. Cloudy. Low around 54, with temperatures rising to around 57 overnight. North wind 8 to 18 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible. |
55°F | 42°F |
|
Thursday |
Chance Showers And Thunderstorms then Showers And Thunderstorms
A chance of showers and thunderstorms before 11am, then showers and thunderstorms between 11am and 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then showers and thunderstorms. Cloudy. High near 60, with temperatures falling to around 52 in the afternoon. West wind 16 to 35 mph, with gusts as high as 48 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible. |
55°F | 42°F |
|
Thursday Night |
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a low around 41. West northwest wind 30 to 35 mph, with gusts as high as 49 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible. |
55°F | 42°F |
|
Friday |
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a high near 50. Northwest wind 30 to 33 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible. |
55°F | 42°F |
|
Friday Night |
Rain Showers
Rain showers before 1am. Mostly cloudy, with a low around 35. Northwest wind 17 to 29 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible. |
55°F | 42°F |
|
Saturday |
Partly Sunny
Partly sunny, with a high near 58. North northwest wind around 17 mph. |
55°F | 42°F |
|
Saturday Night |
Partly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after 1am. Partly cloudy, with a low around 33. Northeast wind 10 to 15 mph. Chance of precipitation is 20%. |
55°F | 42°F |
|
Sunday |
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a high near 58. East wind 10 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. |
55°F | 42°F |
|
Sunday Night |
Rain Showers Likely
Rain showers likely. Cloudy, with a low around 42. East wind around 22 mph. Chance of precipitation is 70%. |
55°F | 42°F |
|
Monday |
Showers And Thunderstorms
Rain showers likely before 1pm, then showers and thunderstorms. Mostly cloudy, with a high near 60. Chance of precipitation is 80%. |
55°F | 42°F |
|
Monday Night |
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a low around 46. Chance of precipitation is 90%. |
55°F | 42°F |
|
Tuesday |
Rain Showers
Rain showers before 1pm, then showers and thunderstorms. Mostly cloudy, with a high near 61. Chance of precipitation is 90%. |
55°F | 42°F |
|
Tuesday Night |
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a low around 41. Chance of precipitation is 80%. |
55°F | 42°F |
|
Wednesday |
Chance Rain Showers
A chance of rain showers. Partly sunny, with a high near 60. Chance of precipitation is 40%. |
55°F | 42°F |
| Data provided by weather.gov | |||