Riverton Weather Forecast
- 72
- 88
Rain Showers Likely
- 71
- 86
Rain Showers
- 73
- 87
Rain Showers
- 75
- 92
Mostly Sunny
- 75
- 93
Slight Chance Thunderstorms
- 73
- 93
Slight Chance Thunderstorms
Today 7 Jun Sullivan
Mostly cloudy with a slight chance of Showers and Thunderstorms through early Afternoon, then partly cloudy with a chance of Showers and Thunderstorms late in the afternoon. Highs in the upper 80s. South Winds around 5 Mph. Chance of rain 40 percent.
Tonight 7 Jun Sullivan
Partly cloudy through the late Overnight, then becoming mostly cloudy. A chance of Thunderstorms. A chance of Showers through the late Overnight, then Showers likely toward daybreak. Lows in the lower 70s. Southeast Winds around 5 Mph. Chance of rain 70 percent.
Riverton Temperature Statistics
June Temperature
Robinson Municipal Airport (4.3 miles)
Lowest 3 June, 2026
53.6 °FAverage June
71.1 °FHighest 4 June, 2026
86 °F
Climate (2021–Present)
Robinson Municipal Airport (4.3 miles)
Average Low 2021–2026
44.7 °FAverage 2021–2026
55.2 °FAverage High 2021–2026
65.6 °F