Current Weather Conditions for Jefferson, SD
98°F
Conditions
Wind: 5 mph SHumidity: 50%
Probability of Precipitation: 1%
Hourly Forcast (next 12 hours)
| 10 PM | 11 PM | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM |
| 98° | 99° | 97° | 93° | 89° | 86° | 83° | 82° | 81° | 80° | 79° | 78° | 78° |
Upcoming Week
| Day | Forecast | High | Low |
|
This Afternoon |
Sunny
Sunny, with a high near 99. Heat index values as high as 113. South wind around 5 mph. |
99°F | 67°F |
|
Tonight |
Mostly Cloudy
Mostly cloudy, with a low around 76. Heat index values as high as 111. South wind 5 to 10 mph. |
99°F | 67°F |
|
Sunday |
Partly Sunny
Partly sunny, with a high near 98. Heat index values as high as 113. South wind 5 to 15 mph, with gusts as high as 25 mph. New rainfall amounts less than a tenth of an inch possible. |
99°F | 67°F |
|
Sunday Night |
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 9pm and 3am. Partly cloudy, with a low around 76. Heat index values as high as 111. South wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. |
99°F | 67°F |
|
Monday |
Sunny
Sunny, with a high near 96. North northeast wind 5 to 10 mph. |
99°F | 67°F |
|
Monday Night |
Partly Cloudy
Partly cloudy, with a low around 71. Northeast wind 0 to 5 mph. |
99°F | 67°F |
|
Tuesday |
Mostly Sunny
Mostly sunny, with a high near 91. |
99°F | 67°F |
|
Tuesday Night |
Mostly Clear
Mostly clear, with a low around 68. |
99°F | 67°F |
|
Wednesday |
Mostly Sunny
Mostly sunny, with a high near 92. |
99°F | 67°F |
|
Wednesday Night |
Partly Cloudy then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70. |
99°F | 67°F |
|
Thursday |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 30%. |
99°F | 67°F |
|
Thursday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 68. Chance of precipitation is 50%. |
99°F | 67°F |
|
Friday |
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm. Mostly sunny, with a high near 89. Chance of precipitation is 50%. |
99°F | 67°F |
|
Friday Night |
Mostly Clear
Mostly clear, with a low around 66. |
99°F | 67°F |
| Data provided by weather.gov | |||