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Critical Fire Weather and Severe Thunderstorm Threats This Week

Gusty winds and low relative humidity will contribute to critical fire weather Monday over parts of the central and southern High Plains. Scattered to widespread severe thunderstorms may bring damaging winds, large hail, and tornadoes Monday through Thursday over the lower Mississippi River Valley and southern Plains into the Midwest and Ohio Valley. Read More >

Current conditions at

Chehalis-Centralia Airport (KCLS)

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

Overcast

37°F

3°C

Humidity 100%
Wind Speed SSW 4 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 09 Mar 02:55 AM PDT
Extended Forecast for

Centralia WA

  • Overnight

    Overnight: A chance of rain showers before 5am, then a slight chance of rain and snow showers. Mostly cloudy, with a steady temperature around 35. South southwest wind around 5 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance
    Rain/Snow

  • Monday

    Monday: Rain and snow showers likely before 11am, then rain showers between 11am and 5pm, then rain likely, possibly mixed with snow showers after 5pm. Some thunder is also possible. High near 46. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow showers before 2am, then a chance of snow showers between 2am and 4am. Mostly cloudy, with a low around 29. West southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of snow showers before 11am, then rain and snow showers between 11am and 2pm, then rain showers after 2pm. High near 45. Light south wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain. Low around 35. South wind 6 to 9 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 35 °F

    Rain

  • Wednesday

    Wednesday: Rain. High near 52. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 52 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain. Low around 40. Chance of precipitation is 100%.

    Low: 40 °F

    Rain

  • Thursday

    Thursday: Rain. Cloudy, with a high near 47.

    High: 47 °F

    Rain

  • Thursday Night

    Thursday Night: Rain. Cloudy, with a low around 38.

    Low: 38 °F

    Rain

Detailed Forecast

Overnight
A chance of rain showers before 5am, then a slight chance of rain and snow showers. Mostly cloudy, with a steady temperature around 35. South southwest wind around 5 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
Rain and snow showers likely before 11am, then rain showers between 11am and 5pm, then rain likely, possibly mixed with snow showers after 5pm. Some thunder is also possible. High near 46. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
A chance of rain and snow showers before 2am, then a chance of snow showers between 2am and 4am. Mostly cloudy, with a low around 29. West southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow showers before 11am, then rain and snow showers between 11am and 2pm, then rain showers after 2pm. High near 45. Light south wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain. Low around 35. South wind 6 to 9 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain. High near 52. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Wednesday Night
Rain. Low around 40. Chance of precipitation is 100%.
Thursday
Rain. Cloudy, with a high near 47.
Thursday Night
Rain. Cloudy, with a low around 38.
Friday
Rain. Cloudy, with a high near 49.
Friday Night
Rain. Cloudy, with a low around 38.
Saturday
Rain likely. Mostly cloudy, with a high near 50.
Saturday Night
A chance of rain. Cloudy, with a low around 34.
Sunday
Rain likely. Cloudy, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Centralia WA
 46.72°N 123°W (Elev. 200 ft)
Last Update:
2:25 am PDT Mar 9, 2026
Forecast Valid:
3am PDT Mar 9, 2026-6pm PDT Mar 15, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation