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

Southwest Washington Regional Airport (KKLS)

Lat: 46.11553°NLon: 122.89273°WElev: 13.0ft.

Overcast

50°F

10°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 18 Mar 02:35 AM PDT
Extended Forecast for

8 Miles ESE Kelso WA

  • Overnight

    Overnight: A 30 percent chance of rain, mainly between 3am and 5am.  Mostly cloudy, with a steady temperature around 50. South southeast wind around 5 mph.

    Low: 50 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain likely, mainly between 10am and noon.  Mostly cloudy, with a high near 60. South southeast wind 6 to 8 mph.  Chance of precipitation is 60%.

    High: 60 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 49. South southeast wind 3 to 6 mph.

    Low: 49 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely.  Mostly cloudy, with a high near 57. South southeast wind around 7 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely.  Mostly cloudy, with a low around 50. South southeast wind around 6 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 50 °F

    Rain Likely

  • Friday

    Friday: Rain.  High near 55. Chance of precipitation is 90%.

    High: 55 °F

    Rain

  • Friday Night

    Friday Night: Rain likely, mainly before 11pm.  Snow level 6200 feet lowering to 2800 feet after midnight . Mostly cloudy, with a low around 36. Chance of precipitation is 70%.

    Low: 36 °F

    Rain Likely
    then Chance
    Rain

  • Saturday

    Saturday: A chance of rain and snow before 11am, then a slight chance of rain.  Snow level 1700 feet rising to 2300 feet in the afternoon. Mostly sunny, with a high near 49.

    High: 49 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of rain, mainly between 3am and 5am. Mostly cloudy, with a steady temperature around 50. South southeast wind around 5 mph.
Wednesday
Rain likely, mainly between 10am and noon. Mostly cloudy, with a high near 60. South southeast wind 6 to 8 mph. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 49. South southeast wind 3 to 6 mph.
Thursday
Rain likely. Mostly cloudy, with a high near 57. South southeast wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain likely. Mostly cloudy, with a low around 50. South southeast wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain. High near 55. Chance of precipitation is 90%.
Friday Night
Rain likely, mainly before 11pm. Snow level 6200 feet lowering to 2800 feet after midnight . Mostly cloudy, with a low around 36. Chance of precipitation is 70%.
Saturday
A chance of rain and snow before 11am, then a slight chance of rain. Snow level 1700 feet rising to 2300 feet in the afternoon. Mostly sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
A slight chance of rain after 11am. Snow level 1200 feet rising to 2900 feet in the afternoon. Mostly sunny, with a high near 52.
Sunday Night
Partly cloudy, with a low around 34.
Monday
A slight chance of rain. Snow level 2200 feet rising to 3300 feet in the afternoon. Mostly cloudy, with a high near 53.
Monday Night
A chance of rain. Mostly cloudy, with a low around 39.
Tuesday
Rain. Cloudy, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ESE Kelso WA
 46.08°N 122.74°W (Elev. 1099 ft)
2:41 am PDT Mar 18, 2026
2am PDT Mar 18, 2026-6pm PDT Mar 24, 2026
 
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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