Mission Lake Weather Forecast

    • 66
    • 78

    Increasing Clouds

    • 67
    • 79

    Mostly Cloudy

    • 51
    • 79

    Cloudy

    • 44
    • 62

    Slight Chance Rain Showers

    • 43
    • 60

    Mostly Cloudy

    • 44
    • 57

    Mostly Cloudy

Today 7 Jan Coastal Refugio

Mostly cloudy late this Morning, then clearing. Patchy fog late this morning. Highs in the upper 70s. South Winds 5 to 10 Mph, increasing to 10 to 15 Mph this afternoon.

Tonight 7 Jan Coastal Refugio

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 60s. South Winds 10 to 15 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mission Lake Temperature Statistics

January Temperature

Rockport Aransas County Airport (9.9 miles)

  • Lowest 1 January, 2026

    44.1 °F

  • Average January

    66.9 °F

  • Highest 3 January, 2026

    84 °F

Climate (2021–Present)

Rockport Aransas County Airport (9.9 miles)

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  • Average Low 2021–2026

    67.4 °F

  • Average 2021–2026

    74.3 °F

  • Average High 2021–2026

    81.7 °F
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