Turner County weather, town by town
10 places in Turner County, South Dakota, each with its own live forecast and radar, and where a station sits close enough, measured weather records.
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Measured at the NOAA stations serving these towns, daily records 1896 to 2026. Station extremes, not official state records.
Turner County Weather Facts
Turner County has 10 places on myweatherrock (5 cities, 4 towns, 1 census-designated places), each with its own live forecast, hourly timeline, ten day outlook and radar. The hottest day in the station records is 117°F at Menno on July 17, 1936. The coldest night is -44°F at Centerville 6 Se on January 12, 1912. The wettest day brought 6.25 inches of rain at Marion on September 9, 1921. The biggest single-day snow measured 25 inches at Marion on March 16, 1917. Those are station measurements from NOAA's daily records, 1896 to 2026, not official state records. By area the largest place is Parker, about 1 square miles.
About Turner County weather
The map on the Now tab shows every Turner County town's current temperature from our own server, one dot per town. Tap any dot, or type a town above, for that town's full forecast.
What the weather is usually like
Across the 10 Turner County towns with station normals, the warmest month is July, when the day usually reaches 85°F, and the coldest is January, when the night usually falls to 7°F. May is the wettest, with rain on about 11 days. January nights run from about 7°F in Centerville to 10°F in Cameron Colony.
Means of the 1991 to 2020 station normals serving these towns, as published by NOAA; each town's page carries its own.
Where these numbers come from
- Current conditions and forecast: NOAA forecast grids decoded on our own server, corrected against the nearest reporting station and our own radar. Open-Meteo is consulted only as a fallback when our server is silent.
- Records: computed by myweatherrock from NOAA GHCN-Daily station records at the stations serving these towns. Measurements, not estimates.
- Warnings and alerts: the National Weather Service, passed through unchanged.
Turner County weather records
Measured at the NOAA stations serving these towns, daily records 1896 to 2026. Station extremes, not official state records.
Common questions about Turner County weather
- What is the hottest temperature recorded at a Turner County station?
- 117°F at Menno on July 17, 1936, in the NOAA daily station records myweatherrock holds (1896 to 2026).
- What is the coldest temperature recorded at a Turner County station?
- -44°F at Centerville 6 Se on January 12, 1912.
- What is the most rain a Turner County station has measured in one day?
- 6.25 inches at Marion on September 9, 1921.
- What is the biggest one-day snowfall at a Turner County station?
- 25 inches at Marion on March 16, 1917.
- How many Turner County towns have a weather page here?
- 10: 5 cities, 4 towns, 1 census-designated places. Each page carries current conditions, the hourly timeline, the ten day outlook, radar, and where a station sits close enough, measured records.
- Where does the Turner County forecast come from?
- NOAA forecast grids (the National Weather Service digital forecast, the National Blend of Models, HRRR and GFS) decoded on our own server, corrected against the nearest reporting station and our own radar. Open-Meteo is consulted only as a fallback when our server is silent.
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