Early Heat Wave in the West; Fire Concerns in the 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. Elevated to critical fire weather conditions are expected today across the High Plains and southern Plains. Lake effect snow downwind of the Great Lakes will taper off today. Read More >

Current conditions at

DW8787 CHEHALIS (D8787)

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

48°F

9°C

Humidity	96%
Wind Speed	ENE 0 MPH
Barometer	30.04 in (1017.27 mb)
Dewpoint	47°F (8°C)
Visibility	NA
Last update	17 Mar 04:30 AM PDT

More Information:

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

Extended Forecast for

11 Miles NE Onalaska WA

Overnight
Low: 42 °F
Rain
Tuesday
High: 48 °F
Rain
Tuesday Night
Low: 47 °F
Rain
Wednesday
High: 52 °F
Rain
Wednesday Night
Low: 46 °F
Rain
Thursday
High: 52 °F
Rain
Thursday Night
Low: 48 °F
Rain
Friday
High: 50 °F
Rain
Friday Night
Low: 33 °F
Rain/Snow
Likely

Detailed Forecast

Overnight

Rain. Low around 42. South wind around 11 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

Rain. High near 48. South wind 11 to 14 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Tuesday Night

Rain. Steady temperature around 47. South wind 10 to 15 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

Wednesday

Rain. High near 52. South wind 11 to 14 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday Night

Rain. Low around 46. South wind 10 to 13 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

Rain. High near 52. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Rain. Low around 48. Chance of precipitation is 80%.

Friday

Rain. Cloudy, with a high near 50.

Friday Night

Rain likely before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 33.

Saturday

A chance of rain and snow before 8am, then a chance of snow between 8am and 2pm, then a chance of rain and snow after 2pm. Partly sunny, with a high near 44.

Saturday Night

A slight chance of rain and snow. Mostly cloudy, with a low around 29.

Sunday

A chance of rain and snow. Partly sunny, with a high near 45.

Sunday Night

A chance of rain and snow. Mostly cloudy, with a low around 30.

Monday

A chance of rain and snow. Mostly cloudy, with a high near 45.