Arrowhead Reservoir Weather Forecast

    • 27
    • 52

    Mostly Sunny

    • 24
    • 53

    Increasing Clouds

    • 22
    • 45

    Mostly Cloudy

    • 23
    • 47

    Mostly Cloudy

    • 28
    • 52

    Mostly Cloudy

    • 30
    • 56

    Mostly Sunny

    • 30
    • 58

    Partly Sunny

Today 26 Feb Western Crook

Sunny. Near steady temperature in the mid 50s. West Winds 10 to 15 Mph with Gusts up to 35 Mph.

Tonight 26 Feb Western Crook

Clear. Lows in the upper 20s. Southwest Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Arrowhead Reservoir Temperature Statistics

February Temperature

Mondell Field (26.7 miles)

  • Lowest 20 February, 2026

    -9.4 °F

  • Average February

    32.5 °F

  • Highest 5 February, 2026

    62.6 °F

Climate (2021–Present)

Mondell Field (26.7 miles)

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  • Average Low 2021–2026

    35.9 °F

  • Average 2021–2026

    48.4 °F

  • Average High 2021–2026

    60.6 °F
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