Ruth Lake Weather Forecast
- 53
- 77
Mostly Cloudy
- 53
- 76
Partly Sunny
- 50
- 74
Partly Sunny
- 51
- 71
Chance Rain Showers
- 52
- 65
Chance Rain Showers
- 52
- 71
Partly Sunny
Today 11 Aug Central St. Louis
Patchy fog this morning. Partly sunny. Highs in the upper 70s. North Winds around 5 Mph.
Tonight 11 Aug Central St. Louis
Partly cloudy. A chance of Showers, mainly in the evening. Patchy fog after midnight. Lows in the mid 50s. North Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 20 percent.
Ruth Lake Temperature Statistics
August Temperature
Two Harbors (8.7 miles)
Lowest 5 August, 2026
48.2 °FAverage August
64.1 °FHighest 6 August, 2026
78.8 °F
Climate (2021–2026)
Two Harbors (8.7 miles)
Average Low 2021–2026
31.7 °FAverage 2021–2026
41.3 °FAverage High 2021–2026
50.3 °F