Foster Weather Forecast

    • 62
    • 82

    Mostly Sunny

    • 70
    • 84

    Chance Thunderstorms

    • 73
    • 93

    Partly Sunny

    • 70
    • 90

    Slight Chance Thunderstorms

    • 66
    • 86

    Chance Rain Showers

    • 66
    • 85

    Slight Chance Thunderstorms

Today 27 Aug Pierce

Sunny. Highs in the lower 80s. Northwest Winds around 5 Mph, becoming northeast around 5 Mph this afternoon.

Tonight 27 Aug Pierce

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 60s. Southeast Winds around 5 Mph.

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Foster Temperature Statistics

August Temperature

Norfolk, Stefan Memorial Airport (23 miles)

  • Lowest 8 August, 2026

    51.7 °F

  • Average August

    73.3 °F

  • Highest 11 August, 2026

    93.7 °F

Climate (2021–2026)

Norfolk, Stefan Memorial Airport (23 miles)

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  • Average Low 2021–2026

    40.2 °F

  • Average 2021–2026

    52.3 °F

  • Average High 2021–2026

    64.5 °F
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