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 >

Hazardous Weather Conditions

Current conditions at

CHEHALIS (CLSW1)

Lat: 46.61°NLon: 122.90833°WElev: 262.0ft.

45°F

7°C

Humidity	63%
Wind Speed	W 4 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Wind Chill	43°F (6°C)
Last update	14 Mar 11:09 AM PDT

More Information:

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

Extended Forecast for

3 Miles N Napavine WA

Flood Warning March 14, 11:40am until March 14, 10:29pm

Flood Warning March 14, 11:40am until March 14, 12:31pm

Click here for hazard details and duration

Flood Warning

Flood Warning March 14, 11:40am until March 14, 10:29pm
Flood Warning March 14, 11:40am until March 14, 12:31pm
NOW: Multiple hazards in effect
Click HERE for Details
Today
High: 47 °F
Mostly Sunny
Tonight
Low: 29 °F
Partly Cloudy
Sunday
High: 48 °F
Chance Rain
Sunday Night
Low: 40 °F
Rain Likely
then Chance
Rain
Monday
High: 58 °F
Rain Likely
Monday Night
Low: 43 °F
Rain Likely
Tuesday
High: 56 °F
Rain
Tuesday Night
Low: 48 °F
Rain

Detailed Forecast

Today

Mostly sunny, with a high near 47. West northwest wind around 6 mph.

Tonight

Partly cloudy, with a low around 29. West wind around 5 mph becoming calm in the evening.

Sunday

A 40 percent chance of rain after 11am. Cloudy, with a high near 48. Calm wind.

Sunday Night

Rain likely, mainly before 11pm. Cloudy, with a low around 40. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Rain likely. Cloudy, with a high near 58. South wind 3 to 5 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 43. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

Rain. High near 56. Chance of precipitation is 90%.

Tuesday Night

Rain. Cloudy, with a low around 48.

Wednesday

Rain. Cloudy, with a high near 56.

Wednesday Night

Rain. Cloudy, with a low around 49.

Thursday

Rain. Cloudy, with a high near 61.

Thursday Night

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