Rainbow Lake Weather Forecast
- 28
- 44
Rain/Snow Likely
- 31
- 40
Mostly Cloudy
- 34
- 43
Snow
- 33
- 44
Rain
- 29
- 43
Chance Snow
- 27
- 43
Chance Snow
Today 13 Mar Kootenai/Cabinet Region
Rain likely. Chance of rain 90 percent. Highs in the 40s to lower 50s. South Winds to 15 Mph with Gusts to around 35 Mph.
Tonight 13 Mar Kootenai/Cabinet Region
Mostly cloudy with a chance of snow. A chance of rain in the evening. Chance of precipitation 40 percent. Lows in the 20s to lower 30s. Southwest Winds to 15 Mph with Gusts to around 35 Mph.
Rainbow Lake Temperature Statistics
March Temperature
Mullan Pass, Mullan Pass Vor (42.3 miles)
Lowest 6 March, 2025
21.8 °FAverage March
33.2 °FHighest 1 March, 2025
53.7 °F
Climate (2020–Present)
Mullan Pass, Mullan Pass Vor (42.3 miles)
Average Low 2020–2025
33.4 °FAverage 2020–2025
39.2 °FAverage High 2020–2025
45.6 °F