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Current Weather Conditions for Marvin, SD

Sunny. High near 93, with temperatures falling to around 87 in the afternoon. Heat index values as high as 100. East southeast wind around 8 mph.
87°F

Conditions

Wind: 8 mph ESE
Humidity: 75%
Probability of Precipitation: 1%

Hourly Forcast (next 12 hours)

10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM
87° 86° 85° 83° 81° 80° 79° 78° 77° 76° 76° 76° 77°

Upcoming Week

Day Forecast High Low
This Afternoon
Sunny
Sunny. High near 93, with temperatures falling to around 87 in the afternoon. Heat index values as high as 100. East southeast wind around 8 mph.
87°F 69°F
Tonight
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 75. Heat index values as high as 98. South wind 8 to 12 mph. Chance of precipitation is 20%.
87°F 69°F
Sunday
Slight Chance Showers And Thunderstorms then Mostly Sunny
A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 93. Heat index values as high as 100. South wind 7 to 12 mph. Chance of precipitation is 20%.
87°F 69°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 74. Heat index values as high as 99. Southwest wind 6 to 12 mph.
87°F 69°F
Monday
Sunny
Sunny, with a high near 90. North northwest wind around 13 mph, with gusts as high as 23 mph.
87°F 69°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 70. North northeast wind 3 to 9 mph.
87°F 69°F
Tuesday
Sunny
Sunny, with a high near 89. East wind around 6 mph.
87°F 69°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 69. Southeast wind around 8 mph.
87°F 69°F
Wednesday
Sunny
Sunny, with a high near 90. South wind around 10 mph, with gusts as high as 21 mph.
87°F 69°F
Wednesday Night
Partly Cloudy then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72. Chance of precipitation is 30%.
87°F 69°F
Thursday
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, then a chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 50%.
87°F 69°F
Thursday 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 68. Chance of precipitation is 50%.
87°F 69°F
Friday
Chance Showers And Thunderstorms then Mostly Sunny
A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 85. Chance of precipitation is 30%.
87°F 69°F
Friday Night
Mostly Clear
Mostly clear, with a low around 67.
87°F 69°F
Data provided by weather.gov