National Weather Service Forecast for: Longview, WA
Issued by: National Weather Service Portland, OR
Updated: 2026-10-05 10:41
Lower Columbia
 
Today

Today: Partly Sunny
Partly Sunny
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Wednesday

Wednesday: Sunny
Sunny
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Mostly Sunny
Mostly Sunny
Saturday

Saturday: Mostly Sunny
Mostly Sunny
Sunday

Sunday: Sunny
Sunny
 
Hi 73 °F Hi 72 °F Hi 74 °F Hi 77 °F Hi 69 °F Hi 64 °F Hi 65 °F  
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: Clear
Clear
Thursday
Night
Thursday Night: Partly Cloudy
Partly Cloudy
Friday
Night
Friday Night: Mostly Cloudy
Mostly Cloudy
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
 
Lo 53 °F Lo 51 °F Lo 53 °F Lo 53 °F Lo 50 °F Lo 45 °F Lo 44 °F  

 

Today
 
Partly sunny, with a high near 73. Northwest wind 2 to 6 mph.
Tonight
 
Partly cloudy. Low around 53, with temperatures rising to around 55 overnight. Northwest wind around 5 mph.
Tuesday
 
Mostly sunny, with a high near 72. North northwest wind 3 to 8 mph.
Tuesday Night
 
Partly cloudy, with a low around 51. North wind around 8 mph.
Wednesday
 
Sunny, with a high near 74. North wind 6 to 9 mph, with gusts as high as 21 mph.
Wednesday Night
 
Clear, with a low around 53.
Thursday
 
Sunny, with a high near 77.
Thursday Night
 
Partly cloudy, with a low around 53.
Friday
 
Mostly sunny, with a high near 69.
Friday Night
 
Mostly cloudy, with a low around 50.
Saturday
 
Mostly sunny, with a high near 64.
Saturday Night
 
Partly cloudy, with a low around 45.
Sunday
 
Sunny, with a high near 65.
Sunday Night
 
Mostly clear, with a low around 44.

 

Forecast from NOAA-NWS for Longview, WA.