Mint Valley Weather Forecast

    • 46
    • 61

    Chance Rain Showers

    • 42
    • 56

    Rain Showers Likely

    • 39
    • 51

    Rain

    • 35
    • 51

    Rain Showers

    • 36
    • 55

    Slight Chance Rain

    • 37
    • 58

    Partly Sunny

Today 12 Apr Cowlitz County Lowlands

Mostly cloudy. A chance of Showers this afternoon. Highs in the lower 60s. Northwest wind 5 to 10 Mph. Chance of rain 50 percent. Rainfall Amounts less than a tenth of an inch.

Tonight 12 Apr Cowlitz County Lowlands

Mostly cloudy with a 50 percent chance of Showers. Lows in the mid 40s. West wind 5 to 10 Mph. Rainfall Amounts less than a tenth of an inch.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mint Valley Temperature Statistics

April Temperature

Southwest Washington Regional Airport (5 miles)

  • Lowest 9 April, 2026

    35.1 °F

  • Average April

    53.7 °F

  • Highest 5 April, 2026

    79 °F

Climate (2021–Present)

Southwest Washington Regional Airport (5 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    53.1 °F

  • Average High 2021–2026

    62.6 °F
Get WillyWeather+ to remove ads