Bellevue Weather Forecast

    • 56
    • 80

    Chance Thunderstorms

    • 56
    • 79

    Mostly Sunny

    • 61
    • 81

    Chance Rain Showers

    • 60
    • 81

    Chance Thunderstorms

    • 56
    • 76

    Chance Rain Showers

    • 56
    • 74

    Partly Sunny

Today 18 Aug Brown

Mostly cloudy. A slight chance of Showers in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Highs around 80. West wind 5 to 10 Mph. Chance of rain 50 percent.

Tonight 18 Aug Brown

Cooler. Partly cloudy with a chance of Showers and Thunderstorms. Lows in the middle 50s. Northwest wind 5 to 10 Mph in the evening becoming light and variable. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bellevue Temperature Statistics

August Temperature

Green Bay, Austin Straubel International Airport (8.7 miles)

  • Lowest 3 August, 2026

    54.6 °F

  • Average August

    70.6 °F

  • Highest 4 August, 2026

    83.6 °F

Climate (2021–2026)

Green Bay, Austin Straubel International Airport (8.7 miles)

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  • Average Low 2021–2026

    38.9 °F

  • Average 2021–2026

    48.3 °F

  • Average High 2021–2026

    57.5 °F
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