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Current Weather Conditions for Jefferson, SD

Mostly sunny, with a high near 81. West wind around 10 mph.
81°F

Conditions

Wind: 10 mph W
Humidity: 21%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM
81° 81° 80° 79° 76° 72° 69° 67° 64° 62° 61° 59° 56°

Upcoming Week

Day Forecast High Low
This Afternoon
Mostly Sunny
Mostly sunny, with a high near 81. West wind around 10 mph.
81°F 61°F
Tonight
Partly Cloudy
Partly cloudy, with a low around 53. West northwest wind 5 to 10 mph.
81°F 61°F
Tuesday
Sunny
Sunny, with a high near 81. West northwest wind around 10 mph.
81°F 61°F
Tuesday Night
Mostly Cloudy then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 5am. Mostly cloudy. Low around 63, with temperatures rising to around 66 overnight. South wind 5 to 20 mph, with gusts as high as 30 mph.
81°F 61°F
Wednesday
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. High near 87, with temperatures falling to around 83 in the afternoon. Southwest wind 10 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.
81°F 61°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 54. Northwest wind 10 to 30 mph, with gusts as high as 45 mph.
81°F 61°F
Thursday
Mostly Sunny
Mostly sunny, with a high near 77.
81°F 61°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 51.
81°F 61°F
Juneteenth
Sunny
Sunny, with a high near 84.
81°F 61°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 59. Chance of precipitation is 40%.
81°F 61°F
Saturday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 40%.
81°F 61°F
Saturday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 50%.
81°F 61°F
Sunday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 50%.
81°F 61°F
Sunday 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 57. Chance of precipitation is 40%.
81°F 61°F
Data provided by weather.gov