Cactus County Park Weather Forecast

    • 46
    • 72

    Increasing Clouds

    • 49
    • 78

    Mostly Sunny

    • 53
    • 83

    Partly Sunny

    • 56
    • 81

    Partly Sunny

    • 55
    • 81

    Partly Sunny

    • 57
    • 84

    Mostly Sunny

Today 21 Feb San Diego County Inland Valleys

Mostly sunny this morning. Becoming partly cloudy. Warmer. Highs around 70 in the western Valleys to 62 to 67 near the Foothills. Areas of Winds east 10 to 15 Mph becoming west this afternoon. Gusts to 30 Mph.

Tonight 21 Feb San Diego County Inland Valleys

Partly cloudy. Lows 38 to 48 in wind Sheltered Areas to 45 to 51 in warmer Locations. Areas of Winds east to 10 Mph.

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  • Temperature Real-Time

Cactus County Park Temperature Statistics

February Temperature

Gillespie Field Airport (4.3 miles)

  • Lowest 1 February, 2026

    42.8 °F

  • Average February

    55.3 °F

  • Highest 4 February, 2026

    87.8 °F

Climate (2021–Present)

Gillespie Field Airport (4.3 miles)

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  • Average Low 2021–2026

    53.2 °F

  • Average 2021–2026

    60.3 °F

  • Average High 2021–2026

    75.9 °F
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