Mission Lake Weather Forecast

    • 54
    • 66

    Increasing Clouds

    • 58
    • 66

    Rain Showers Likely

    • 56
    • 70

    Rain Showers Likely

    • 58
    • 72

    Mostly Cloudy

    • 44
    • 74

    Chance Rain Showers

    • 29
    • 55

    Chance Rain Showers

    • 30
    • 43

    Mostly Cloudy

Today 19 Jan Coastal Refugio

Sunny. Highs in the upper 60s. East Winds 5 to 10 Mph.

Tonight 19 Jan Coastal Refugio

Mostly cloudy. Not as cool with Lows in the lower 50s. Southeast Winds 5 to 10 Mph, becoming northeast after midnight.

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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

    63.6 °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

    67.5 °F

  • Average 2021–2026

    74.4 °F

  • Average High 2021–2026

    81.7 °F
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