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Current Weather Conditions for Jefferson, SD

A slight chance of showers and thunderstorms before 3am. Partly cloudy. Low around 64, with temperatures rising to around 67 overnight. East wind 0 to 5 mph. Chance of precipitation is 20%.
79°F

Conditions

Wind: 5 mph SSE
Humidity: 77%
Probability of Precipitation: 23%

Hourly Forcast (next 12 hours)

2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM
79° 75° 73° 72° 71° 70° 69° 68° 67° 66° 65° 69° 71°

Upcoming Week

Day Forecast High Low
Tonight
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 3am. Partly cloudy. Low around 64, with temperatures rising to around 67 overnight. East wind 0 to 5 mph. Chance of precipitation is 20%.
86°F 66°F
Sunday
Patchy Fog then Sunny
Patchy fog between 7am and 8am. Sunny, with a high near 88. North northeast wind 0 to 5 mph.
86°F 66°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 64. East southeast wind around 5 mph.
86°F 66°F
Monday
Mostly Sunny
Mostly sunny, with a high near 89. Southeast wind 5 to 10 mph.
86°F 66°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 67. South southeast wind 5 to 10 mph.
86°F 66°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 91. South wind 5 to 15 mph, with gusts as high as 25 mph.
86°F 66°F
Tuesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 69. Chance of precipitation is 30%.
86°F 66°F
Wednesday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 90. Chance of precipitation is 40%.
86°F 66°F
Wednesday Night
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
86°F 66°F
Thursday
Chance Showers And Thunderstorms then Partly Sunny
A chance of showers and thunderstorms before 7am. Partly sunny, with a high near 86. Chance of precipitation is 30%.
86°F 66°F
Thursday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 63.
86°F 66°F
Friday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88.
86°F 66°F
Friday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 64.
86°F 66°F
Saturday
Slight Chance Showers And Thunderstorms then Sunny
A slight chance of showers and thunderstorms before 7am. Sunny, with a high near 92.
86°F 66°F
Data provided by weather.gov