Lake Waha Weather Forecast

    • 52
    • 60

    Slight Chance Rain Showers

    • 50
    • 65

    Chance Rain Showers

    • 50
    • 66

    Mostly Sunny

    • 54
    • 69

    Mostly Sunny

    • 54
    • 71

    Sunny

    • 58
    • 77

    Sunny

    • 62
    • 82

    Mostly Sunny

Today 29 Jun Lewis and Southern Nez Perce Counties

Rain Showers likely. Highs in the upper 50s to upper 60s. Chance of precipitation 70 percent. Rainfall Amounts less than a quarter of an inch.

Tonight 29 Jun Lewis and Southern Nez Perce Counties

Mostly cloudy with a 20 percent chance of rain Showers. Lows in the mid 40s to lower 50s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Waha Temperature Statistics

June Temperature

Grangeville - Idaho County Airport (37.9 miles)

  • Lowest 8 June, 2026

    33.8 °F

  • Average June

    59 °F

  • Highest 16 June, 2026

    86 °F

Climate (2021–2026)

Grangeville - Idaho County Airport (37.9 miles)

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  • Average Low 2021–2026

    37 °F

  • Average 2021–2026

    47.4 °F

  • Average High 2021–2026

    58 °F
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