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57339 Weather — Fort Thompson, SD

Forecast for the 57339 area (Fort Thompson, South Dakota). Full city forecast: Chamberlain, SD →

Right now

Updated 7:49 AM

66°

Sunny
Feels like 65°

Wind

9 mph E

Humidity

90%

Pressure

29.91 inHg

Sunrise/Sunset

6:40 AM · 8:44 PM

Hourly

48 hours →

Now

66°

17%

08:00

67°

12%

09:00

70°

11%

10:00

71°

25%

11:00

73°

12%

12:00

74°

25%

13:00

72°

32%

14:00

74°

19%

10-day forecast

Complete forecast →

Today Sunny

82° 66° 36%

Sat, Aug 15 Partly cloudy

86° 66° 8%

Sun, Aug 16 Sunny

90° 60° 2%

Mon, Aug 17 Sunny

101° 67° 57%

Tue, Aug 18 Sunny

90° 67° 57%

Wed, Aug 19 Showers

81° 66° 80%

Thu, Aug 20 Sunny

84° 65° 57%

Fri, Aug 21 Sunny

93° 67° 1%

Sat, Aug 22 Sunny

91° 66° 1%

Sun, Aug 23 Sunny

94° 65° 2%

Nearby ZIP codes

About ZIP-level forecasts

This forecast is computed for the geographic center of the 57339 ZIP code area rather than the city as a whole — in hilly terrain or along the coast, conditions can differ noticeably from one neighborhood to the next. ZIP boundaries and coordinates follow the GeoNames postal database (CC-BY).