Current Weather Conditions for Gretna, SD
28°F
Conditions
Wind: 44 mph NWHumidity: 85%
Probability of Precipitation: 16%
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 |
| 28° | 25° | 23° | 21° | 19° | 18° | 16° | 15° | 14° | 12° | 12° | 13° | 14° |
Upcoming Week
| Day | Forecast | High | Low |
|
Tonight |
Slight Chance Light Snow then Mostly Cloudy
A slight chance of snow before midnight. Mostly cloudy. Low around 12, with temperatures rising to around 16 overnight. Northwest wind 25 to 44 mph, with gusts as high as 68 mph. Chance of precipitation is 20%. |
18°F | 10°F |
|
Wednesday |
Partly Sunny
Partly sunny. High near 18, with temperatures falling to around 14 in the afternoon. North northwest wind 6 to 24 mph, with gusts as high as 33 mph. |
18°F | 10°F |
|
Wednesday Night |
Chance Light Snow
A chance of snow before 3am, then a chance of snow and a slight chance of sleet and a slight chance of freezing rain. Cloudy. Low around 10, with temperatures rising to around 14 overnight. East southeast wind 5 to 12 mph. Chance of precipitation is 40%. New snow accumulation of around one inch possible. Little or no ice accumulation expected. |
18°F | 10°F |
|
Thursday |
Light Snow Likely
Snow likely and sleet likely before 9am, then sleet likely and freezing rain likely between 9am and noon, then a chance of snow and a chance of freezing rain. Cloudy, with a high near 26. East wind around 12 mph. Chance of precipitation is 60%. New snow accumulation of less than half an inch possible. Little or no ice accumulation expected. |
18°F | 10°F |
|
Thursday Night |
Chance Light Snow
A chance of snow before 3am, then a chance of snow and patchy blowing snow. Cloudy, with a low around 1. North northwest wind 10 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible. |
18°F | 10°F |
|
Friday |
Patchy Blowing Snow
Patchy blowing snow and a slight chance of snow before 3pm. Mostly cloudy, with a high near 7. North northwest wind 14 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 20%. |
18°F | 10°F |
|
Friday Night |
Chance Snow
A chance of snow. Cloudy, with a low around -6. North wind around 12 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 3 inches possible. |
18°F | 10°F |
|
Saturday |
Chance Light Snow then Mostly Cloudy
A chance of snow before noon. Mostly cloudy, with a high near 1. North wind around 12 mph. Chance of precipitation is 50%. New snow accumulation of less than half an inch possible. |
18°F | 10°F |
|
Saturday Night |
Partly Cloudy
Partly cloudy, with a low around -15. North northwest wind around 10 mph. |
18°F | 10°F |
|
Sunday |
Partly Sunny
Partly sunny, with a high near 9. |
18°F | 10°F |
|
Sunday Night |
Mostly Cloudy
Mostly cloudy, with a low around -1. |
18°F | 10°F |
|
Monday |
Mostly Sunny
Mostly sunny, with a high near 22. |
18°F | 10°F |
|
Monday Night |
Mostly Cloudy
Mostly cloudy, with a low around 5. |
18°F | 10°F |
|
Tuesday |
Partly Sunny
Partly sunny, with a high near 30. |
18°F | 10°F |
| Data provided by weather.gov | |||