Forecast

    Forecast for Happy Valley, OR | Forecast Periods: 14
    Sunday
    Mar 15
    2026

    Happy Valley, OR

    Updated: 12:41 PM PDT

    50°F

    Chance Light Rain

    6 mph ENE
    Precipitation: 40%

    A chance of rain. Mostly cloudy, with a high near 50. East northeast wind around 6 mph. Chance of precipitation is 40%.

    Hourly Forecast

    SUN13:00
    47°F
    Chance Light Rain
    Dewpoint:1.7°Precip:36%Humidity:64%Wind:6 mph ENE
    SUN14:00
    48°F
    Chance Light Rain
    Dewpoint:1.7°Precip:35%Humidity:61%Wind:6 mph ENE
    SUN15:00
    49°F
    Chance Light Rain
    Dewpoint:2.8°Precip:39%Humidity:63%Wind:6 mph ENE
    SUN16:00
    49°F
    Chance Light Rain
    Dewpoint:3.3°Precip:40%Humidity:65%Wind:6 mph ENE
    MON17:00
    50°F
    Chance Light Rain
    Dewpoint:3.9°Precip:33%Humidity:66%Wind:5 mph ENE
    MON18:00
    49°F
    Chance Light Rain
    Dewpoint:4.4°Precip:26%Humidity:72%Wind:5 mph N
    MON19:00
    48°F
    Slight Chance Light Rain
    Dewpoint:5°Precip:21%Humidity:76%Wind:5 mph ESE
    MON20:00
    48°F
    Mostly Cloudy
    Dewpoint:5°Precip:10%Humidity:76%Wind:5 mph SE
    MON21:00
    47°F
    Cloudy
    Dewpoint:5°Precip:11%Humidity:78%Wind:5 mph ESE
    MON22:00
    47°F
    Mostly Cloudy
    Dewpoint:5°Precip:13%Humidity:79%Wind:5 mph SSE
    MON23:00
    47°F
    Mostly Cloudy
    Dewpoint:5°Precip:8%Humidity:79%Wind:5 mph SSE
    MON00:00
    47°F
    Mostly Cloudy
    Dewpoint:5°Precip:8%Humidity:79%Wind:5 mph SSE
    MON01:00
    46°F
    Mostly Cloudy
    Dewpoint:5°Precip:9%Humidity:81%Wind:5 mph SSE
    MON02:00
    46°F
    Mostly Cloudy
    Dewpoint:5°Precip:10%Humidity:81%Wind:5 mph S
    MON03:00
    45°F
    Mostly Cloudy
    Dewpoint:4.4°Precip:11%Humidity:81%Wind:5 mph SSE
    MON04:00
    44°F
    Mostly Cloudy
    Dewpoint:3.3°Precip:13%Humidity:78%Wind:5 mph SSE
    MON05:00
    45°F
    Chance Light Rain
    Dewpoint:3.9°Precip:25%Humidity:80%Wind:6 mph S
    MON06:00
    45°F
    Slight Chance Light Rain
    Dewpoint:3.9°Precip:23%Humidity:78%Wind:5 mph SE
    MON07:00
    45°F
    Slight Chance Light Rain
    Dewpoint:3.9°Precip:23%Humidity:79%Wind:5 mph SSE
    MON08:00
    46°F
    Slight Chance Light Rain
    Dewpoint:3.9°Precip:20%Humidity:76%Wind:5 mph S
    MON09:00
    47°F
    Partly Sunny
    Dewpoint:4.4°Precip:14%Humidity:76%Wind:5 mph SSE
    MON10:00
    49°F
    Mostly Sunny
    Dewpoint:5°Precip:9%Humidity:74%Wind:5 mph S
    MON11:00
    52°F
    Mostly Sunny
    Dewpoint:6.1°Precip:7%Humidity:70%Wind:5 mph SSW
    MON12:00
    55°F
    Mostly Sunny
    Dewpoint:6.7°Precip:3%Humidity:67%Wind:6 mph SSW

    Extended Forecast

    Tonight

    Mon, Mar 16
    44°F
    Chance Light Rain
    6 mph SE
    Precipitation: 26%
    A chance of rain. Mostly cloudy, with a low around 44. Southeast wind around 6 mph. Chance of precipitation is 30%.

    Monday

    Mon, Mar 16
    65°F
    Slight Chance Light Rain then Partly Sunny
    7 mph S
    Precipitation: 23%
    A slight chance of rain before 9am. Partly sunny, with a high near 65. South wind around 7 mph. Chance of precipitation is 20%.

    Monday Night

    Tue, Mar 17
    49°F
    Mostly Cloudy then Chance Light Rain
    9 mph SSW
    Precipitation: 35%
    A chance of rain after 5am. Mostly cloudy, with a low around 49. South southwest wind around 9 mph. Chance of precipitation is 40%.

    Tuesday

    Tue, Mar 17
    61°F
    Chance Light Rain
    8 mph SSW
    Precipitation: 40%
    A chance of rain. Mostly cloudy, with a high near 61. South southwest wind around 8 mph. Chance of precipitation is 40%.

    Tuesday Night

    Wed, Mar 18
    48°F
    Chance Light Rain
    8 mph SSW
    Precipitation: 51%
    A chance of rain. Mostly cloudy, with a low around 48. Chance of precipitation is 50%.

    Wednesday

    Wed, Mar 18
    61°F
    Chance Light Rain
    8 mph S
    Precipitation: 51%
    A chance of rain. Mostly cloudy, with a high near 61.

    Wednesday Night

    Thu, Mar 19
    50°F
    Chance Light Rain
    6 mph S
    Precipitation: 46%
    A chance of rain. Mostly cloudy, with a low around 50.

    Thursday

    Thu, Mar 19
    64°F
    Chance Light Rain
    8 mph SSW
    Precipitation: 52%
    A chance of rain. Mostly cloudy, with a high near 64.

    Thursday Night

    Fri, Mar 20
    51°F
    Chance Light Rain
    7 mph SSW
    Precipitation: 48%
    A chance of rain. Mostly cloudy, with a low around 51.

    Friday

    Fri, Mar 20
    61°F
    Chance Light Rain
    7 mph WSW
    Precipitation: 48%
    A chance of rain. Mostly cloudy, with a high near 61.

    Friday Night

    Sat, Mar 21
    44°F
    Chance Light Rain
    7 mph WNW
    Precipitation: 38%
    A chance of rain. Mostly cloudy, with a low around 44.

    Saturday

    Sat, Mar 21
    56°F
    Slight Chance Light Rain
    8 mph WNW
    Precipitation: 23%
    A slight chance of rain. Partly sunny, with a high near 56.

    Saturday Night

    Sun, Mar 22
    37°F
    Slight Chance Light Rain
    5 mph NNW
    Precipitation: 20%
    A slight chance of rain. Partly cloudy, with a low around 37.

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