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

Pierce County-Thun Field (KPLU)

Lat: 47.104°NLon: 122.287°WElev: 538.0ft.

light drizzle

55°F

13°C

Humidity 100%
Wind Speed SW 9 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 55°F (13°C)
Visibility 5.00 mi
Last update 17 Oct 04:55 AM PDT
Extended Forecast for

Bonney Lake WA

  • Overnight

    Overnight: A 50 percent chance of rain. Cloudy, with a steady temperature around 54. South southwest wind around 7 mph.

    Low: 54 °F

    Chance Rain

  • Saturday

    Saturday: A 20 percent chance of rain before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 62. South southwest wind 5 to 7 mph becoming calm in the afternoon.

    High: 62 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming clear, with a low around 39. Calm wind.

    Low: 39 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 59. Light and variable wind.

    High: 59 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 57.

    High: 57 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Overnight
A 50 percent chance of rain. Cloudy, with a steady temperature around 54. South southwest wind around 7 mph.
Saturday
A 20 percent chance of rain before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 62. South southwest wind 5 to 7 mph becoming calm in the afternoon.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 39. Calm wind.
Sunday
Mostly cloudy, with a high near 59. Light and variable wind.
Sunday Night
Mostly cloudy, with a low around 41. Calm wind.
Monday
Mostly cloudy, with a high near 57.
Monday Night
Mostly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 58.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
Mostly sunny, with a high near 61.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
A chance of rain. Mostly cloudy, with a high near 57.
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 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bonney Lake WA
 47.2°N 122.17°W (Elev. 499 ft)
Last Update:
11:26 pm PDT Oct 16, 2026
Forecast Valid:
5am PDT Oct 17, 2026-6pm PDT Oct 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation