Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

DW8787 CHEHALIS (D8787)

Lat: 46.64646°NLon: 122.8388°WElev: 550.0ft.

NA

66°F

19°C

Humidity 84%
Wind Speed NE 1 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 61°F (16°C)
Visibility NA
Last update 14 Aug 01:00 PM PDT
Extended Forecast for

8 Miles NNW Onalaska WA

  • This Afternoon

    This Afternoon: Patchy smoke after 2pm. Sunny, with a high near 79. Calm wind.

    High: 79 °F

    Patchy Smoke

  • Tonight

    Tonight: Increasing clouds, with a low around 52. West northwest wind around 5 mph becoming calm  in the evening.

    Low: 52 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 79. Calm wind.

    High: 79 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 51. West northwest wind around 5 mph becoming calm  in the evening.

    Low: 51 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 80. Calm wind.

    High: 80 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 80.

    High: 80 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 75.

    High: 75 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Patchy smoke after 2pm. Sunny, with a high near 79. Calm wind.
Tonight
Increasing clouds, with a low around 52. West northwest wind around 5 mph becoming calm in the evening.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 79. Calm wind.
Saturday Night
Increasing clouds, with a low around 51. West northwest wind around 5 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 80. Calm wind.
Sunday Night
Mostly cloudy, with a low around 52.
Monday
Partly sunny, with a high near 80.
Monday Night
Partly cloudy, with a low around 53.
Tuesday
Partly sunny, with a high near 75.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
Mostly cloudy, with a high near 76.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
Partly sunny, with a high near 79.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNW Onalaska WA
 46.68°N 122.8°W (Elev. 400 ft)
1:00 pm PDT Aug 14, 2026
1pm PDT Aug 14, 2026-6pm PDT Aug 20, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database