St Louis Weather Forecast

    • 33
    • 56

    Partly Sunny

    • 37
    • 59

    Partly Sunny

    • 49
    • 68

    Slight Chance Rain

    • 48
    • 66

    Chance Rain

    • 46
    • 66

    Chance Rain

    • 47
    • 60

    Rain Likely

Today 16 Apr East Central Willamette Valley

Mostly sunny. Highs in the upper 50s. Winds light.

Tonight 16 Apr East Central Willamette Valley

Partly cloudy. Areas of frost after midnight. Lows in the mid 30s. Winds light in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

St Louis Temperature Statistics

April Temperature

McMinnville, McMinnville Municipal Airport (9.9 miles)

  • Lowest 3 April, 2026

    32.6 °F

  • Average April

    53.7 °F

  • Highest 5 April, 2026

    77.6 °F

Climate (2021–Present)

McMinnville, McMinnville Municipal Airport (9.9 miles)

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  • Average Low 2021–2026

    43.8 °F

  • Average 2021–2026

    54.2 °F

  • Average High 2021–2026

    65.1 °F
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