Fairlawn Weather Forecast

    • 26
    • 57

    Mostly Sunny

    • 31
    • 62

    Sunny

    • 38
    • 65

    Partly Sunny

    • 49
    • 58

    Chance Rain Showers

    • 48
    • 65

    Chance Rain Showers

    • 44
    • 65

    Partly Sunny

    • 53
    • 69

    Mostly Cloudy

Today 17 Jan Hays

Sunny and much cooler. Near steady temperature in the lower 50s. Northeast Winds around 15 Mph with Gusts up to 30 Mph.

Tonight 17 Jan Hays

Clear, Colder with Lows in the mid 20s. North Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming northwest around 5 Mph after midnight.

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  • Temperature Real-Time

Fairlawn Temperature Statistics

January Temperature

San Marcos, San Marcos Municipal Airport (1.9 miles)

  • Lowest 15 January, 2026

    35.1 °F

  • Average January

    59.5 °F

  • Highest 2 January, 2026

    89.1 °F

Climate (2021–Present)

San Marcos, San Marcos Municipal Airport (1.9 miles)

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  • Average Low 2021–2026

    59.6 °F

  • Average 2021–2026

    70.3 °F

  • Average High 2021–2026

    82 °F
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