Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

Chehalis-Centralia Airport (KCLS)

Lat: 46.677°NLon: 122.9827°WElev: 177.0ft.

Overcast

34°F

1°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	30.45 in (1031.16 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Last update	15 Mar 03:55 AM PDT

More Information:

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

Extended Forecast for

Chehalis WA

Today
High: 48 °F
Chance
Rain/Snow
then Rain
Likely
Tonight
Low: 42 °F
Rain Likely
Monday
High: 61 °F
Rain Likely
then Chance
Rain
Monday Night
Low: 46 °F
Rain Likely
Tuesday
High: 55 °F
Rain
Tuesday Night
Low: 49 °F
Rain
Wednesday
High: 56 °F
Rain
Wednesday Night
Low: 50 °F
Rain
Thursday
High: 59 °F
Rain

Detailed Forecast

Today

A chance of rain and snow between 7am and 11am, then rain likely. Cloudy, with a high near 48. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.

Tonight

Rain likely, mainly before 8pm. Cloudy, with a low around 42. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Rain likely, mainly before 11am. Mostly cloudy, with a high near 61. South wind 5 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

Rain likely, mainly after 11pm. Mostly cloudy, with a low around 46. South wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

Rain. High near 55. South wind 6 to 9 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday Night

Rain. Low around 49. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Rain. High near 56. Chance of precipitation is 100%.

Wednesday Night

Rain. Cloudy, with a low around 50.

Thursday

Rain. Cloudy, with a high near 59.

Thursday Night

Rain likely. Mostly cloudy, with a low around 48.