Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Partly Cloudy

48°F

9°C

Humidity	93%
Wind Speed	SSE 6 MPH
Barometer	30.23 in (1023.71 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Wind Chill	45°F (7°C)
Last update	07 Dec 11:35 PM PST

More Information:

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

Extended Forecast for

Kelso WA

Flood Watch December 8, 04:00am until December 12, 04:00am

Wind Advisory December 8, 07:00am until December 9, 04:00am

Click here for hazard details and duration

Flood Watch

Wind Advisory

Tonight
Low: 48 °F
Showers
Likely
Monday
High: 58 °F
Showers and
Breezy
Monday Night
Low: 47 °F
Rain and
Breezy
Tuesday
High: 56 °F
Rain
Tuesday Night
Low: 49 °F
Rain
Wednesday
High: 57 °F
Rain
Wednesday Night
Low: 52 °F
Rain
Thursday
High: 57 °F
Rain
Thursday Night
Low: 52 °F
Rain Likely

Detailed Forecast

Tonight

Showers likely, mainly after 5am. Cloudy, with a low around 48. South southeast wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Showers, mainly before 10am, then rain after 10am. High near 58. Breezy, with a south wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Monday Night

Rain. Low around 47. Breezy, with a west southwest wind 9 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Tuesday

Rain. High near 56. South southeast wind 3 to 6 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Tuesday Night

Rain. Low around 49. Southwest wind 9 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Wednesday

Rain. High near 57. Chance of precipitation is 100%.

Wednesday Night

Rain. Low around 52. Chance of precipitation is 90%.

Thursday

Rain. Cloudy, with a high near 57.

Thursday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 52.

Friday

A chance of rain, mainly before 4pm. Mostly cloudy, with a high near 59.

Friday Night

A chance of rain. Mostly cloudy, with a low around 48.