Arlington Heights Weather Forecast

    • 42
    • 68

    Mostly Sunny

    • 43
    • 68

    Mostly Sunny

    • 48
    • 67

    Partly Sunny

    • 47
    • 64

    Mostly Cloudy

    • 49
    • 65

    Mostly Cloudy

    • 46
    • 62

    Chance Rain

Today 3 Feb Southern Sacramento Valley

Areas of fog in the morning. Mostly sunny. Highs around 66. North Winds up to 10 Mph.

Tonight 3 Feb Southern Sacramento Valley

Clear. Patchy fog after midnight. Lows 38 to 46. Light Winds.

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Arlington Heights Temperature Statistics

February Temperature

Sacramento, McClellan Airfield Airport (4.3 miles)

  • Lowest 1 February, 2026

    39.2 °F

  • Average February

    51.6 °F

  • Highest 1 February, 2026

    64.4 °F

Climate (2021–Present)

Sacramento, McClellan Airfield Airport (4.3 miles)

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  • Average Low 2021–2026

    51 °F

  • Average 2021–2026

    62.5 °F

  • Average High 2021–2026

    75.3 °F
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