Current Weather Conditions for Jefferson, SD
77°F
Conditions
Wind: 10 mph SHumidity: 87%
Probability of Precipitation: 1%
Hourly Forcast (next 12 hours)
| 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM |
| 77° | 76° | 79° | 81° | 87° | 91° | 93° | 96° | 98° | 99° | 99° | 98° | 97° |
Upcoming Week
| Day | Forecast | High | Low |
|
Today |
Sunny
Sunny, with a high near 100. Heat index values as high as 111. West southwest wind around 10 mph. |
97°F | 69°F |
|
Tonight |
Patchy Smoke then Partly Cloudy
Patchy smoke between 7pm and 10pm. Partly cloudy, with a low around 68. Heat index values as high as 107. North northwest wind 5 to 10 mph. New rainfall amounts less than a tenth of an inch possible. |
97°F | 69°F |
|
Tuesday |
Sunny
Sunny, with a high near 86. North northwest wind 10 to 15 mph, with gusts as high as 25 mph. New rainfall amounts less than a tenth of an inch possible. |
97°F | 69°F |
|
Tuesday Night |
Mostly Clear
Mostly clear, with a low around 60. North northeast wind 0 to 15 mph, with gusts as high as 25 mph. |
97°F | 69°F |
|
Wednesday |
Partly Sunny
Partly sunny, with a high near 81. East wind around 0 mph. |
97°F | 69°F |
|
Wednesday Night |
Mostly Cloudy then Chance Rain Showers
A chance of rain showers after 1am. Mostly cloudy, with a low around 61. South southeast wind around 5 mph. Chance of precipitation is 30%. |
97°F | 69°F |
|
Thursday |
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a high near 80. Chance of precipitation is 30%. |
97°F | 69°F |
|
Thursday Night |
Chance Showers And Thunderstorms
A slight chance of rain showers before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 40%. |
97°F | 69°F |
|
Friday |
Chance Showers And Thunderstorms then Mostly Cloudy
A chance of showers and thunderstorms before 7am. Mostly cloudy, with a high near 81. Chance of precipitation is 40%. |
97°F | 69°F |
|
Friday Night |
Partly Cloudy
Partly cloudy, with a low around 63. |
97°F | 69°F |
|
Saturday |
Mostly Sunny
Mostly sunny, with a high near 88. |
97°F | 69°F |
|
Saturday Night |
Mostly Clear
Mostly clear, with a low around 69. |
97°F | 69°F |
|
Sunday |
Mostly Sunny
Mostly sunny, with a high near 97. |
97°F | 69°F |
|
Sunday Night |
Mostly Clear
Mostly clear, with a low around 71. |
97°F | 69°F |
| Data provided by weather.gov | |||