Current Weather Conditions for Gretna, SD
Patchy fog after 3am. Cloudy, with a low around 21. West wind around 3 mph.
32°F
Conditions
Wind: 2 mph WNWHumidity: 92%
Probability of Precipitation: 0%
Hourly Forcast (next 12 hours)
6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM |
32° | 32° | 31° | 28° | 23° | 21° | 21° | 21° | 24° | 27° | 33° | 37° | 42° |
Upcoming Week
Day | Forecast | High | Low |
Overnight |
Patchy Fog
Patchy fog after 3am. Cloudy, with a low around 21. West wind around 3 mph. |
41°F | 28°F |
Saturday |
Areas Of Fog then Slight Chance Rain Showers
Areas of fog before 9am, then areas of freezing fog between 9am and 10am, then areas of fog between 10am and noon, then a slight chance of rain showers. Partly sunny, with a high near 53. East southeast wind 5 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 20%. |
41°F | 28°F |
Saturday Night |
Rain Showers
Rain showers before 1am, then rain showers and patchy fog. Cloudy. Low around 43, with temperatures rising to around 49 overnight. Southeast wind 13 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible. |
41°F | 28°F |
Sunday |
Patchy Fog
Rain showers and patchy fog before 9am, then patchy fog and showers and thunderstorms. Cloudy, with a high near 53. East southeast wind 10 to 14 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible. |
41°F | 28°F |
Sunday Night |
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 34. North wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible. |
41°F | 28°F |
Monday |
Mostly Sunny
Mostly sunny, with a high near 47. Northwest wind 14 to 23 mph, with gusts as high as 33 mph. |
41°F | 28°F |
Monday Night |
Mostly Clear
Mostly clear, with a low around 25. West wind around 10 mph. |
41°F | 28°F |
Tuesday |
Mostly Sunny
Mostly sunny, with a high near 49. Southwest wind 10 to 14 mph, with gusts as high as 22 mph. |
41°F | 28°F |
Tuesday Night |
Mostly Cloudy
Mostly cloudy, with a low around 29. West southwest wind around 13 mph, with gusts as high as 21 mph. |
41°F | 28°F |
Wednesday |
Partly Sunny
Partly sunny, with a high near 44. |
41°F | 28°F |
Wednesday Night |
Partly Cloudy
Partly cloudy, with a low around 24. |
41°F | 28°F |
Thursday |
Sunny
Sunny, with a high near 45. |
41°F | 28°F |
Thursday Night |
Mostly Clear
Mostly clear, with a low around 28. |
41°F | 28°F |
Friday |
Sunny
Sunny, with a high near 49. |
41°F | 28°F |
Data provided by weather.gov |