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Current Weather Conditions for Jefferson, SD

Mostly sunny, with a high near 91. South wind 10 to 15 mph, with gusts as high as 25 mph.
78°F

Conditions

Wind: 10 mph S
Humidity: 58%
Probability of Precipitation: 4%

Hourly Forcast (next 12 hours)

4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM
78° 82° 85° 87° 89° 90° 91° 90° 88° 84° 79° 76° 73°

Upcoming Week

Day Forecast High Low
Memorial Day
Mostly Sunny
Mostly sunny, with a high near 91. South wind 10 to 15 mph, with gusts as high as 25 mph.
91°F 67°F
Tonight
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 8pm. Mostly cloudy. Low around 60, with temperatures rising to around 65 overnight. South wind 10 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.
91°F 67°F
Tuesday
Sunny
Sunny, with a high near 91. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.
91°F 67°F
Tuesday Night
Mostly Clear
Mostly clear. Low around 57, with temperatures rising to around 61 overnight. South southeast wind 5 to 10 mph.
91°F 67°F
Wednesday
Sunny
Sunny, with a high near 89. Southeast wind 0 to 10 mph.
91°F 67°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 58. East southeast wind 5 to 10 mph.
91°F 67°F
Thursday
Partly Sunny
Partly sunny, with a high near 87.
91°F 67°F
Thursday Night
Mostly Cloudy
Mostly cloudy, with a low around 58.
91°F 67°F
Friday
Mostly Cloudy then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 84.
91°F 67°F
Friday Night
Slight Chance Showers And Thunderstorms then Mostly Cloudy
A slight chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 56.
91°F 67°F
Saturday
Mostly Cloudy then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 82.
91°F 67°F
Saturday Night
Slight Chance Showers And Thunderstorms then Mostly Cloudy
A slight chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 54.
91°F 67°F
Sunday
Partly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 80.
91°F 67°F
Sunday Night
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 52.
91°F 67°F
Data provided by weather.gov