Current Weather Conditions for Gretna, SD
15°F
Conditions
Wind: 8 mph NWHumidity: 73%
Probability of Precipitation: 0%
Hourly Forcast (next 12 hours)
| 9 PM | 10 PM | 11 PM | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM |
| 15° | 16° | 16° | 14° | 12° | 10° | 8° | 7° | 6° | 5° | 6° | 7° | 7° |
Upcoming Week
| Day | Forecast | High | Low |
|
This Afternoon |
Partly Sunny
Partly sunny, with a high near 17. North northwest wind around 8 mph. |
42°F | 15°F |
|
Tonight |
Mostly Cloudy
Mostly cloudy. Low around 4, with temperatures rising to around 9 overnight. East wind 5 to 13 mph. |
42°F | 15°F |
|
Tuesday |
Light Snow And Patchy Blowing Snow then Patchy Blowing Snow
A chance of snow before 8am, then snow and patchy blowing snow between 8am and noon, then patchy blowing snow and a slight chance of snow between noon and 1pm, then a chance of snow and patchy blowing snow between 1pm and 4pm, then a slight chance of rain. Mostly cloudy. High near 39, with temperatures falling to around 34 in the afternoon. South southwest wind 14 to 21 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible. |
42°F | 15°F |
|
Tuesday Night |
Partly Cloudy
Partly cloudy, with a low around 29. West wind 13 to 16 mph. |
42°F | 15°F |
|
Wednesday |
Partly Sunny
Partly sunny, with a high near 53. West wind 14 to 17 mph. |
42°F | 15°F |
|
Wednesday Night |
Partly Cloudy
Partly cloudy, with a low around 35. West wind around 14 mph. |
42°F | 15°F |
|
Thursday |
Mostly Sunny
Mostly sunny, with a high near 65. West wind 10 to 15 mph. |
42°F | 15°F |
|
Thursday Night |
Partly Cloudy
Partly cloudy, with a low around 42. West southwest wind 12 to 17 mph. |
42°F | 15°F |
|
Friday |
Mostly Sunny
Mostly sunny, with a high near 69. West northwest wind 17 to 23 mph. |
42°F | 15°F |
|
Friday Night |
Partly Cloudy
Partly cloudy, with a low around 40. |
42°F | 15°F |
|
Saturday |
Mostly Sunny
Mostly sunny, with a high near 62. |
42°F | 15°F |
|
Saturday Night |
Slight Chance Light Rain then Slight Chance Light Snow
A slight chance of rain between 7pm and 1am, then a slight chance of snow. Mostly cloudy, with a low around 31. Chance of precipitation is 20%. |
42°F | 15°F |
|
Sunday |
Slight Chance Light Snow then Partly Sunny
A slight chance of snow before 7am. Partly sunny, with a high near 47. Chance of precipitation is 20%. |
42°F | 15°F |
|
Sunday Night |
Partly Cloudy
Partly cloudy, with a low around 25. |
42°F | 15°F |
| Data provided by weather.gov | |||