Current Weather Conditions for Jefferson, SD
77°F
Conditions
Wind: 5 mph SSWHumidity: 90%
Probability of Precipitation: 1%
Hourly Forcast (next 12 hours)
| 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | 12 AM | 1 AM | 2 AM |
| 77° | 82° | 85° | 89° | 93° | 95° | 96° | 97° | 97° | 96° | 95° | 93° | 88° |
Upcoming Week
| Day | Forecast | High | Low |
|
Today |
Mostly Sunny
Mostly sunny, with a high near 97. Heat index values as high as 109. South southwest wind around 5 mph. |
97°F | 77°F |
|
Tonight |
Chance Rain Showers then Slight Chance Showers And Thunderstorms
A chance of rain showers between 9pm and 1am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Heat index values as high as 107. South southeast wind 5 to 10 mph. Chance of precipitation is 20%. |
97°F | 77°F |
|
Sunday |
Slight Chance Showers And Thunderstorms then Partly Sunny
A slight chance of showers and thunderstorms before 7am. Partly sunny, with a high near 98. Heat index values as high as 107. South wind 5 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%. |
97°F | 77°F |
|
Sunday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7pm. Mostly clear, with a low around 75. Heat index values as high as 103. South southwest wind 5 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%. |
97°F | 77°F |
|
Monday |
Chance Rain Showers then Sunny
A chance of rain showers before 7am. Sunny, with a high near 97. North wind 5 to 10 mph. |
97°F | 77°F |
|
Monday Night |
Partly Cloudy
Partly cloudy, with a low around 72. East northeast wind around 5 mph. |
97°F | 77°F |
|
Tuesday |
Mostly Sunny
Mostly sunny, with a high near 92. |
97°F | 77°F |
|
Tuesday Night |
Mostly Clear
Mostly clear, with a low around 68. |
97°F | 77°F |
|
Wednesday |
Mostly Sunny
Mostly sunny, with a high near 93. |
97°F | 77°F |
|
Wednesday Night |
Partly Cloudy then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70. Chance of precipitation is 40%. |
97°F | 77°F |
|
Thursday |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 92. Chance of precipitation is 40%. |
97°F | 77°F |
|
Thursday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 40%. |
97°F | 77°F |
|
Friday |
Chance Showers And Thunderstorms then Mostly Sunny
A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 91. Chance of precipitation is 40%. |
97°F | 77°F |
|
Friday Night |
Mostly Clear
Mostly clear, with a low around 66. |
97°F | 77°F |
| Data provided by weather.gov | |||