Severe Thunderstorms and Heavy Rain Across the Central US; Wintry Mix in the Northern Plains and Northeast

Severe thunderstorms and flash flooding are possible across the central U.S. through Saturday. Large hail, damaging winds, and tornadoes are all possible. There is an increased threat for wildfire development in the southern to central High Plains. A wintry mix of snow, sleet and freezing rain are forecast across portions of the northern Plains and central New England into early Friday morning. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Overcast

45°F

7°C

Humidity 87%
Wind Speed SSE 3 MPH
Barometer 30.42 in (1030.14 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 05 Mar 09:00 PM PST
Extended Forecast for

13 Miles E Kelso WA

  • Tonight

    Tonight: Rain, mainly after 11pm.  Snow level 3700 feet rising to 4700 feet after midnight. Low around 39. Calm wind becoming south around 5 mph after midnight.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Chance Rain
    then Rain

  • Friday

    Friday: Rain.  High near 44. South wind 6 to 8 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 44 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Low around 43. South wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Rain

  • Saturday

    Saturday: Rain.  High near 49. South southwest wind 5 to 8 mph.  Chance of precipitation is 90%.

    High: 49 °F

    Rain

  • Saturday Night

    Saturday Night: Rain likely.  Mostly cloudy, with a low around 42. Light south wind.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Rain Likely

  • Sunday

    Sunday: Rain.  High near 45. Chance of precipitation is 100%.

    High: 45 °F

    Rain

  • Sunday Night

    Sunday Night: Rain before 1am, then rain and snow likely.  Snow level 3500 feet lowering to 2100 feet after midnight . Low around 35. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain then
    Rain/Snow
    Likely

  • Monday

    Monday: Snow.  Cloudy, with a high near 40.

    High: 40 °F

    Snow

  • Monday Night

    Monday Night: Snow.  Cloudy, with a low around 31.

    Low: 31 °F

    Snow

Detailed Forecast

Tonight
Rain, mainly after 11pm. Snow level 3700 feet rising to 4700 feet after midnight. Low around 39. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain. High near 44. South wind 6 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain. Low around 43. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain. High near 49. South southwest wind 5 to 8 mph. Chance of precipitation is 90%.
Saturday Night
Rain likely. Mostly cloudy, with a low around 42. Light south wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain. High near 45. Chance of precipitation is 100%.
Sunday Night
Rain before 1am, then rain and snow likely. Snow level 3500 feet lowering to 2100 feet after midnight . Low around 35. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday
Snow. Cloudy, with a high near 40.
Monday Night
Snow. Cloudy, with a low around 31.
Tuesday
Snow. Cloudy, with a high near 38.
Tuesday Night
Snow. Cloudy, with a low around 33.
Wednesday
Rain and snow. Snow level rising to 3100 feet in the afternoon. Cloudy, with a high near 40.
Wednesday Night
Rain and snow. Snow level 3300 feet. Cloudy, with a low around 36.
Thursday
Rain and snow. Snow level 3200 feet. Cloudy, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles E Kelso WA
 46.14°N 122.63°W (Elev. 2064 ft)
8:42 pm PST Mar 5, 2026
9pm PST Mar 5, 2026-6pm PDT Mar 12, 2026
 
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Additional Resources

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