Winchester Lake Weather Forecast
- 32
- 47
Chance Rain Showers
- 36
- 54
Mostly Sunny
- 43
- 60
Partly Sunny
- 40
- 62
Rain/Snow Likely
- 38
- 45
Rain/Snow Likely
- 36
- 50
Rain Showers Likely
- 35
- 50
Snow Showers Likely
Today 1 May Lewis and Southern Nez Perce Counties
Mostly cloudy with a chance of rain or snow Showers. A chance of Thunderstorms in the afternoon. Snow level 4000 feet. Highs in the upper 40s to upper 50s. West wind 5 to 15 Mph. Gusts up to 25 Mph in the afternoon. Chance of precipitation 50 percent.
Tonight 1 May Lewis and Southern Nez Perce Counties
Mostly clear. Widespread frost overnight. Lows in the lower to mid 30s.
Winchester Lake Temperature Statistics
May Temperature
Grangeville - Idaho County Airport (30.4 miles)
Lowest
–Average May
–Highest
–
Climate (2019–Present)
Grangeville - Idaho County Airport (30.4 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
36.3 °FAverage 2019–2024
46.6 °FAverage High 2019–2024
57.1 °F