Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Current conditions at

DW8787 CHEHALIS (D8787)

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

51°F

11°C

Humidity	100%
Wind Speed	SE 1 MPH
Barometer	30.01 in (1016.26 mb)
Dewpoint	51°F (11°C)
Visibility	NA
Last update	18 Mar 01:15 AM PDT

More Information:

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

Extended Forecast for

3 Miles S Onalaska WA

Overnight
Low: 48 °F
Rain Likely
Wednesday
High: 56 °F
Rain
Wednesday Night
Low: 49 °F
Rain Likely
Thursday
High: 59 °F
Rain Likely
Thursday Night
Low: 50 °F
Rain Likely
Friday
High: 57 °F
Rain
Friday Night
Low: 37 °F
Rain Likely
Saturday
High: 50 °F
Chance Rain
Saturday Night
Low: 31 °F
Slight Chance
Rain/Snow

Detailed Forecast

Overnight

Rain likely, mainly after 4am. Mostly cloudy, with a low around 48. Light south wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Rain, mainly before 3pm. High near 56. Light south wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain likely. Cloudy, with a low around 49. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Rain likely. Cloudy, with a high near 59. Light south wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

Rain likely. Cloudy, with a low around 50. Light south southeast wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Rain. High near 57. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Friday Night

Rain likely, mainly before 11pm. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.

Saturday

A chance of rain. Partly sunny, with a high near 50.

Saturday Night

A slight chance of rain before 11pm, then a slight chance of rain and snow. Partly cloudy, with a low around 31.

Sunday

A slight chance of rain and snow before 11am, then a slight chance of rain. Partly sunny, with a high near 53.

Sunday Night

Partly cloudy, with a low around 32.