Current Weather Conditions for Gretna, SD
0°F
Conditions
Wind: 25 mph NWHumidity: 83%
Probability of Precipitation: 0%
Hourly Forcast (next 12 hours)
| 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM |
| 0° | -1° | -1° | -1° | -1° | 0° | -1° | 0° | 2° | 5° | 8° | 12° | 14° |
Upcoming Week
| Day | Forecast | High | Low |
|
Overnight |
Mostly Cloudy
Mostly cloudy, with a low around -1. Wind chill values as low as -25. Northwest wind 21 to 25 mph, with gusts as high as 35 mph. |
22°F | 11°F |
|
Monday |
Sunny
Sunny. High near 19, with temperatures falling to around 15 in the afternoon. Wind chill values as low as -22. West northwest wind 9 to 18 mph. |
22°F | 11°F |
|
Monday Night |
Partly Cloudy
Partly cloudy. Low around 10, with temperatures rising to around 20 overnight. West wind 8 to 14 mph. |
22°F | 11°F |
|
Tuesday |
Mostly Sunny
Mostly sunny, with a high near 34. West northwest wind 15 to 20 mph, with gusts as high as 29 mph. |
22°F | 11°F |
|
Tuesday Night |
Mostly Cloudy
Mostly cloudy, with a low around 13. Northwest wind 9 to 15 mph. |
22°F | 11°F |
|
Wednesday |
Mostly Cloudy
Mostly cloudy, with a high near 23. North northeast wind 9 to 15 mph. |
22°F | 11°F |
|
Wednesday Night |
Mostly Cloudy
Mostly cloudy, with a low around 1. East wind 6 to 10 mph. |
22°F | 11°F |
|
New Year's Day |
Partly Sunny
Partly sunny, with a high near 17. South southwest wind around 8 mph. |
22°F | 11°F |
|
Thursday Night |
Mostly Cloudy
Mostly cloudy, with a low around 7. North northwest wind around 7 mph. |
22°F | 11°F |
|
Friday |
Mostly Cloudy
Mostly cloudy, with a high near 21. |
22°F | 11°F |
|
Friday Night |
Mostly Cloudy
Mostly cloudy, with a low around 10. |
22°F | 11°F |
|
Saturday |
Partly Sunny
Partly sunny, with a high near 26. |
22°F | 11°F |
|
Saturday Night |
Mostly Cloudy
Mostly cloudy, with a low around 9. |
22°F | 11°F |
|
Sunday |
Mostly Sunny
Mostly sunny, with a high near 26. |
22°F | 11°F |
| Data provided by weather.gov | |||