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Hazardous Weather Conditions

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Mostly Cloudy

46°F

8°C

Humidity 70%
Wind Speed W 6 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 15 Apr 12:00 PM PDT
Extended Forecast for

10 Miles ESE Kelso WA

Frost Advisory April 16, 01:00am until April 16, 09:00am
Click here for hazard details and duration
Frost Advisory

  • This Afternoon

    This Afternoon: Snow showers before 1pm, then snow showers, possibly mixed with rain. Some thunder is also possible. Snow level 2000 feet. High near 41. West wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow

  • Tonight

    Tonight: Snow showers, mainly before 10pm. Some thunder is also possible. Patchy fog between 2am and 3am. Low around 33. West wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 33 °F

    Snow Showers
    then Slight
    Chance Snow
    Showers and
    Patchy Fog

  • Thursday

    Thursday: A slight chance of showers between 2pm and 4pm. Widespread frost, mainly before 8am. Snow level rising to 3400 feet in the afternoon. Otherwise, partly sunny, with a high near 49. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 20%.

    High: 49 °F

    Frost then
    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Areas of frost between 1am and 5am. Otherwise, increasing clouds, with a low around 35. West wind 5 to 8 mph becoming calm in the evening.

    Low: 35 °F

    Partly Cloudy
    then Areas
    Frost

  • Friday

    Friday: Areas of frost between 8am and 9am. Otherwise, partly sunny, with a high near 54. Calm wind.

    High: 54 °F

    Areas Frost
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of rain. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance Rain

  • Sunday

    Sunday: A chance of rain. Mostly cloudy, with a high near 62.

    High: 62 °F

    Chance Rain

Detailed Forecast

This Afternoon
Snow showers before 1pm, then snow showers, possibly mixed with rain. Some thunder is also possible. Snow level 2000 feet. High near 41. West wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tonight
Snow showers, mainly before 10pm. Some thunder is also possible. Patchy fog between 2am and 3am. Low around 33. West wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday
A slight chance of showers between 2pm and 4pm. Widespread frost, mainly before 8am. Snow level rising to 3400 feet in the afternoon. Otherwise, partly sunny, with a high near 49. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Thursday Night
Areas of frost between 1am and 5am. Otherwise, increasing clouds, with a low around 35. West wind 5 to 8 mph becoming calm in the evening.
Friday
Areas of frost between 8am and 9am. Otherwise, partly sunny, with a high near 54. Calm wind.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
Partly sunny, with a high near 61.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 46.
Sunday
A chance of rain. Mostly cloudy, with a high near 62.
Sunday Night
A chance of rain before 11pm. Mostly cloudy, with a low around 47.
Monday
A chance of rain. Partly sunny, with a high near 64.
Monday Night
A chance of rain. Mostly cloudy, with a low around 47.
Tuesday
A chance of rain. Mostly cloudy, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ESE Kelso WA
 46.07°N 122.68°W (Elev. 2001 ft)
Last Update:
11:41 am PDT Apr 15, 2026
Forecast Valid:
12pm PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

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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