Lady Bird Johnson Park Reservoir Weather Forecast

    • 34
    • 67

    Rain Showers

    • 14
    • 35

    Wintry Mix

    • 10
    • 28

    Slight Chance Wintry Mix

    • 19
    • 40

    Mostly Sunny

    • 31
    • 50

    Partly Sunny

    • 26
    • 53

    Partly Sunny

Today 23 Jan Gillespie

Patchy fog in the morning. Cloudy with a chance of Showers with a slight chance of Thunderstorms. Highs in the lower 60s. Southeast Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 23 Jan Gillespie

Cloudy. Patchy dense fog. Not as cool. Near steady temperature in the mid 50s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lady Bird Johnson Park Reservoir Temperature Statistics

January Temperature

Fredericksburg, Gillespie County Airport (0 miles)

  • Lowest 18 January, 2026

    17.6 °F

  • Average January

    52.2 °F

  • Highest 2 January, 2026

    82.4 °F

Climate (2021–Present)

Fredericksburg, Gillespie County Airport (0 miles)

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  • Average Low 2021–2026

    55.7 °F

  • Average 2021–2026

    67.1 °F

  • Average High 2021–2026

    79 °F
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