Fire Weather Concerns and Severe Thunderstorms through the Weekend

Dry and windy conditions, and some dry thunderstorms and lightning, may support hazardous fire activity in the northern Plains, high southern Plains and the Southwest this weekend. An active severe weather pattern is forecast for portions of the central and southern High Plains into the Upper Midwest through early the part of next week. Damaging winds, large hail, and tornadoes are possible. Read More >

Current conditions at

DW8787 CHEHALIS (D8787)

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

42°F

6°C

Humidity	99%
Wind Speed	E 0 MPH
Barometer	30.13 in (1020.32 mb)
Dewpoint	42°F (6°C)
Visibility	NA
Last update	16 May 04:30 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Onalaska WA

Overnight
Low: 39 °F
Showers
Likely
Saturday
High: 52 °F
Showers
Saturday Night
Low: 36 °F
Chance
Showers then
Mostly Cloudy
Sunday
High: 62 °F
Partly Sunny
Sunday Night
Low: 40 °F
Mostly Cloudy
Monday
High: 65 °F
Partly Sunny
Monday Night
Low: 42 °F
Partly Cloudy
Tuesday
High: 65 °F
Mostly Cloudy
Tuesday Night
Low: 42 °F
Partly Cloudy

Detailed Forecast

Overnight

Showers likely, mainly before 5am. Cloudy, with a low around 39. Light south southwest wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm. High near 52. South southwest wind 7 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 36. West wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 21 mph.

Sunday

Partly sunny, with a high near 62. Light and variable wind.

Sunday Night

Mostly cloudy, with a low around 40. Light north wind.

Monday

Partly sunny, with a high near 65.

Monday Night

Partly cloudy, with a low around 42.

Tuesday

Mostly cloudy, with a high near 65.

Tuesday Night

Partly cloudy, with a low around 42.