National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

DW0126 Tenino (D0126)

Lat: 46.856°NLon: 122.8525°WElev: 284.29ft.

NA

55°F

13°C

Humidity 76%
Wind Speed SW 0 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 48°F (9°C)
Visibility NA
Last update 17 Oct 07:07 PM PDT
Extended Forecast for

Rainier WA

  • Tonight

    Tonight: Partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 60. Calm wind becoming northeast 5 to 7 mph in the morning.

    High: 60 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Cloudy, with a low around 39. Northeast wind around 5 mph becoming calm in the evening.

    Low: 39 °F

    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 60. Calm wind.

    High: 60 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Areas of fog after 1am. Otherwise, partly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Partly Cloudy
    then Areas
    Fog

  • Tuesday

    Tuesday: Patchy fog before 8am. Patchy frost before 8am. Otherwise, mostly sunny, with a high near 61.

    High: 61 °F

    Patchy Frost
    and Patchy
    Fog then
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 2am. Otherwise, mostly clear, with a low around 37.

    Low: 37 °F

    Clear then
    Patchy Fog

  • Wednesday

    Wednesday: Areas of fog before 10am. Patchy frost before 8am. Otherwise, mostly sunny, with a high near 65.

    High: 65 °F

    Patchy Frost
    and Areas Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 39. Calm wind.
Sunday
Increasing clouds, with a high near 60. Calm wind becoming northeast 5 to 7 mph in the morning.
Sunday Night
Cloudy, with a low around 39. Northeast wind around 5 mph becoming calm in the evening.
Monday
Mostly cloudy, with a high near 60. Calm wind.
Monday Night
Areas of fog after 1am. Otherwise, partly cloudy, with a low around 37. Calm wind.
Tuesday
Patchy fog before 8am. Patchy frost before 8am. Otherwise, mostly sunny, with a high near 61.
Tuesday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 37.
Wednesday
Areas of fog before 10am. Patchy frost before 8am. Otherwise, mostly sunny, with a high near 65.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
Partly sunny, with a high near 60.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 40.
Friday
A slight chance of rain. Partly sunny, with a high near 58.
Friday Night
Partly cloudy, with a low around 37.
Saturday
A slight chance of rain. Mostly cloudy, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rainier WA
 46.89°N 122.7°W (Elev. 433 ft)
Last Update:
11:26 am PDT Oct 17, 2026
Forecast Valid:
7pm PDT Oct 17, 2026-6pm PDT Oct 24, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation