Alamo Weather Forecast

    • 29
    • 36

    Blowing Snow

    • 21
    • 38

    Breezy

    • -7
    • 38

    Snow Likely

    • 0
    • 11

    Mostly Cloudy

    • -4
    • 33

    Slight Chance Snow

    • -4
    • 10

    Cold

Today 15 Dec Williams

Mostly sunny. Highs in the upper 30s. Southwest Winds 5 to 15 Mph.

Tonight 15 Dec Williams

Mostly cloudy. Lows in the lower 30s. Temperature rising to around 40 after midnight. Southwest Winds 15 to 25 Mph. Gusts up to 40 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Alamo Temperature Statistics

December Temperature

CROSBY (24.9 miles)

  • Lowest 6 December, 2025

    -18.4 °F

  • Average December

    8.2 °F

  • Highest 9 December, 2025

    35.6 °F

Climate (2020–Present)

CROSBY (24.9 miles)

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  • Average Low 2020–2025

    28.2 °F

  • Average 2020–2025

    39.5 °F

  • Average High 2020–2025

    50.8 °F
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