Sylvan - Highlands Weather Forecast

    • 48
    • 51

    Rain

    • 48
    • 57

    Rain

    • 43
    • 54

    Rain

    • 42
    • 46

    Rain

    • 42
    • 49

    Rain

    • 39
    • 46

    Rain

Today 14 Dec West Hills and Chehalem Mountains

Mostly cloudy. Patchy fog this morning. A chance of Rain, mainly this morning. Highs in the lower 50s. Winds light. Chance of rain 50 percent. Rainfall Amounts less than a tenth of an inch.

Tonight 14 Dec West Hills and Chehalem Mountains

A slight chance of rain in the Evening, then rain after midnight. Lows in the upper 40s. Winds Light, rising to south 10 to 15 Mph after midnight. Chance of rain near 100 percent. Rainfall Amounts around a quarter of an inch.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Sylvan - Highlands Temperature Statistics

December Temperature

Pearson Airfield (8.1 miles)

  • Lowest 1 December, 2025

    30.9 °F

  • Average December

    50.3 °F

  • Highest 10 December, 2025

    62.1 °F

Climate (2020–Present)

Pearson Airfield (8.1 miles)

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

  • Average Low 2020–2025

    46.5 °F

  • Average 2020–2025

    55.3 °F

  • Average High 2020–2025

    64.6 °F
Get WillyWeather+ to remove ads