Louis Lake Weather Forecast
- 36
- 52
Mostly Sunny
- 38
- 61
Mostly Sunny
- 42
- 66
Mostly Cloudy
- 41
- 65
Partly Sunny
- 38
- 64
Slight Chance Thunderstorms
- 39
- 64
Mostly Sunny
- 43
- 68
Mostly Sunny
Today 17 Sep Wind River Mountains East
Partly cloudy with isolated rain Showers, Thunderstorms and snow Showers. Near steady temperature around 50. Chance of precipitation 20 percent.
Tonight 17 Sep Wind River Mountains East
Mostly clear. Lows in the lower 30s. West Winds around 10 Mph after midnight.
Louis Lake Temperature Statistics
September Temperature
South Pass (6.2 miles)
Lowest
–Average September
–Highest
–
Climate (2020–Present)
South Pass (6.2 miles)
Average Low 2020–2024
28.9 °FAverage 2020–2024
36.3 °FAverage High 2020–2024
43.7 °F