Roslyn Weather Forecast
- 62
- 82
Chance Rain Showers
- 66
- 92
Rain Showers
- 56
- 81
Chance Rain Showers
- 53
- 73
Slight Chance Thunderstorms
- 53
- 76
Partly Sunny
- 50
- 71
Partly Sunny
Today 8 Jun Day
Mostly cloudy with a chance of Thunderstorms in the Morning, then partly sunny with a slight chance of Thunderstorms in the afternoon. Highs in the lower 80s. Southeast Winds 10 to 15 Mph, becoming northwest 5 to 10 Mph in the afternoon. Chance of rain 50 percent.
Tonight 8 Jun Day
Mostly cloudy with a 50 percent chance of Thunderstorms. Near steady temperature in the upper 60s. South Winds 15 to 20 Mph with Gusts up to 35 Mph.
Roslyn Temperature Statistics
June Temperature
Sisseton, Sisseton Municipal Airport (26.7 miles)
Lowest 2 June, 2026
60.1 °FAverage June
71.5 °FHighest 2 June, 2026
88 °F
Climate (2021–Present)
Sisseton, Sisseton Municipal Airport (26.7 miles)
Average Low 2021–2026
35.9 °FAverage 2021–2026
46.5 °FAverage High 2021–2026
57.1 °F