Sieber Reservoir Weather Forecast

    • 72
    • 92

    Gradual Clearing

    • 67
    • 96

    Rain Showers Likely

    • 67
    • 86

    Chance Thunderstorms

    • 68
    • 88

    Slight Chance Thunderstorms

    • 70
    • 92

    Mostly Sunny

    • 72
    • 97

    Hot

Today 22 Jul Fillmore

Mostly cloudy with slight chance of Showers and isolated Thunderstorms in the Morning, then partly cloudy with slight chance of Showers in the afternoon. Hot and humid. Highs in the lower 90s. South Winds 10 to 20 Mph with Gusts to around 30 Mph. Chance of precipitation 20 percent. Highest heat index Readings around 105 in the afternoon.

Tonight 22 Jul Fillmore

Partly cloudy in the evening then becoming clear. Lows in the lower 70s. South Winds 10 to 20 Mph with Gusts to around 25 Mph.

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Sieber Reservoir Temperature Statistics

July Temperature

Hebron, Hebron Municipal Airport (16.2 miles)

  • Lowest 13 July, 2025

    58.1 °F
  • Average July

    76.8 °F
  • Highest 10 July, 2025

    94.1 °F

Climate (2020–Present)

Hebron, Hebron Municipal Airport (16.2 miles)

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  • Average Low 2020–2025

    42.2 °F
  • Average 2020–2025

    53.9 °F
  • Average High 2020–2025

    66.2 °F
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