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Current Weather Conditions for Jefferson, SD

A chance of showers and thunderstorms. Partly sunny. High near 89, with temperatures falling to around 85 in the afternoon. South southwest wind around 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
86°F

Conditions

Wind: 10 mph SSW
Humidity: 63%
Probability of Precipitation: 21%

Hourly Forcast (next 12 hours)

8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM
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Upcoming Week

Day Forecast High Low
This Afternoon
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny. High near 89, with temperatures falling to around 85 in the afternoon. South southwest wind around 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
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Tonight
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely between 7pm and 8pm, then a chance of showers and thunderstorms between 8pm and 1am, then a chance of showers and thunderstorms between 1am and 3am, then a slight chance of showers and thunderstorms. Mostly cloudy. Low around 69, with temperatures rising to around 72 overnight. South southeast wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
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Thursday
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 90. South southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
87°F 74°F
Thursday Night
Chance Showers And Thunderstorms then Showers And Thunderstorms
A chance of showers and thunderstorms before midnight, then showers and thunderstorms between midnight and 2am, then a slight chance of showers and thunderstorms between 2am and 3am. Some of the storms could produce heavy rain. Partly cloudy. Low around 68, with temperatures rising to around 71 overnight. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
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Friday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of rain showers between 1pm and 4pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 92. South southeast wind around 10 mph. Chance of precipitation is 40%.
87°F 74°F
Friday Night
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Partly cloudy, with a low around 68. Southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
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Independence Day
Chance Rain Showers then Partly Sunny
A chance of rain showers before 7am. Partly sunny, with a high near 90. Chance of precipitation is 40%.
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Saturday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 66. Chance of precipitation is 50%.
87°F 74°F
Sunday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 88. Chance of precipitation is 50%.
87°F 74°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 66.
87°F 74°F
Monday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90.
87°F 74°F
Monday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly clear, with a low around 67.
87°F 74°F
Tuesday
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 89.
87°F 74°F
Tuesday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 68.
87°F 74°F
Data provided by weather.gov