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Current Weather Conditions for Jefferson, SD

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Southeast wind around 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
64°F

Conditions

Wind: 10 mph SE
Humidity: 77%
Probability of Precipitation: 21%

Hourly Forcast (next 12 hours)

10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM
64° 63° 64° 67° 70° 74° 76° 77° 78° 81° 81° 82° 81°

Upcoming Week

Day Forecast High Low
Overnight
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Southeast wind around 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
79°F 57°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 83. South southwest wind 10 to 30 mph, with gusts as high as 50 mph. New rainfall amounts less than a tenth of an inch possible.
79°F 57°F
Wednesday Night
Mostly Clear
Mostly clear. Low around 54, with temperatures rising to around 57 overnight. Northwest wind 10 to 30 mph, with gusts as high as 45 mph.
79°F 57°F
Thursday
Mostly Sunny
Mostly sunny, with a high near 78. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
79°F 57°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 52. Northeast wind 0 to 10 mph.
79°F 57°F
Juneteenth
Mostly Sunny
Mostly sunny, with a high near 84. Southwest wind 0 to 10 mph.
79°F 57°F
Friday Night
Mostly Cloudy then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 58.
79°F 57°F
Saturday
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 50%.
79°F 57°F
Saturday Night
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 90%.
79°F 57°F
Sunday
Showers And Thunderstorms
Showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 76. Chance of precipitation is 80%.
79°F 57°F
Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Chance of precipitation is 40%.
79°F 57°F
Monday
Slight Chance Showers And Thunderstorms then Partly Sunny
A slight chance of showers and thunderstorms before 7am. Partly sunny, with a high near 77.
79°F 57°F
Monday Night
Slight Chance Rain Showers
A slight chance of rain showers after 7pm. Partly cloudy, with a low around 55.
79°F 57°F
Tuesday
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 80.
79°F 57°F
Data provided by weather.gov