Dalton Weather Forecast

    • 46
    • 79

    Mostly Sunny

    • 48
    • 81

    Mostly Sunny

    • 48
    • 83

    Mostly Sunny

    • 46
    • 81

    Mostly Sunny

    • 36
    • 74

    Breezy

    • 36
    • 60

    Partly Sunny

Today 21 May Northeast Siskiyou and Northwest Modoc Counties

Sunny. Highs in the mid 70s to lower 80s. Northeast Winds around 5 Mph.

Tonight 21 May Northeast Siskiyou and Northwest Modoc Counties

Mostly clear. Lows in the mid 40s to lower 50s. Northwest Winds 5 to 10 Mph.

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Dalton Temperature Statistics

May Temperature

Klamath Falls International Airport (21.1 miles)

  • Lowest 14 May, 2026

    26.7 °F

  • Average May

    54.6 °F

  • Highest 11 May, 2026

    84.7 °F

Climate (2021–Present)

Klamath Falls International Airport (21.1 miles)

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  • Average Low 2021–2026

    34 °F

  • Average 2021–2026

    48.9 °F

  • Average High 2021–2026

    63.5 °F
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