Polson Bay Weather Forecast

    • 55
    • 93

    Areas Smoke

    • 55
    • 92

    Areas Smoke

    • 56
    • 95

    Mostly Sunny

    • 56
    • 93

    Sunny

    • 57
    • 95

    Mostly Sunny

    • 58
    • 98

    Hot

    • 56
    • 96

    Mostly Sunny

Today 26 Jul Flathead/Mission Valleys

Sunny. Areas of smoke. Highs in the mid 80s to lower 90s. Southwest Winds to 15 Mph.

Tonight 26 Jul Flathead/Mission Valleys

Mostly clear. Areas of smoke in the evening. Patchy smoke after midnight. Lows in the 50s. Southwest Winds to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Polson Bay Temperature Statistics

July Temperature

Kalispell, Glacier Park International Airport (41.6 miles)

  • Lowest 5 July, 2026

    40.6 °F

  • Average July

    68.5 °F

  • Highest 24 July, 2026

    93.9 °F

Climate (2021–2026)

Kalispell, Glacier Park International Airport (41.6 miles)

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  • Average Low 2021–2026

    33.4 °F

  • Average 2021–2026

    45.4 °F

  • Average High 2021–2026

    57 °F
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