Blue Lake Weather Forecast
- 28
- 42
Rain/Snow
- 29
- 41
Chance Snow
- 32
- 47
Partly Sunny
- 40
- 57
Mostly Cloudy
- 45
- 62
Chance Rain
- 43
- 58
Chance Rain
Today 15 Apr Lewis and Southern Nez Perce Counties
High elevation snow. Rain in the Morning, then rain and a chance of Thunderstorms in the afternoon. High elevation snow accumulation up to 1 inch. Snow level 3500 feet in the afternoon. Highs in the lower 40s to lower 50s. Temperature falling to around 40 in the afternoon. West wind 5 to 15 Mph with Gusts up to 30 Mph. Chance of precipitation near 100 percent.
Tonight 15 Apr Lewis and Southern Nez Perce Counties
Rain likely in the evening. Snow likely. Snow accumulation up to 1 inch Valleys and 2 to 3 Inches in the higher Elevations. Snow level 2500 feet. Lows in the mid 20s to lower 30s. West wind 5 to 15 Mph with Gusts up to 30 Mph in the Evening, becoming light and variable. Chance of precipitation 70 percent.
Blue Lake Temperature Statistics
April Temperature
Grangeville - Idaho County Airport (38.5 miles)
Lowest 4 April, 2026
32 °FAverage April
48.1 °FHighest 6 April, 2026
69.8 °F
Climate (2021–Present)
Grangeville - Idaho County Airport (38.5 miles)
Average Low 2021–2026
37.1 °FAverage 2021–2026
47.5 °FAverage High 2021–2026
58 °F