| National Weather Service Forecast for:
Longview, WA Issued by: National Weather Service Portland, OR |
||||||||||||||||||||||||||||||||||||||||
| Updated: 2026-06-29 02:01 | ||||||||||||||||||||||||||||||||||||||||
| Lower Columbia | ||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
| Overnight |
Mostly cloudy. Low around 52, with temperatures rising to around 54 overnight. West wind around 3 mph. |
| Monday |
Mostly cloudy, with a high near 66. West wind 2 to 8 mph. |
| Monday Night |
Mostly cloudy. Low around 52, with temperatures rising to around 54 overnight. West wind 2 to 9 mph, with gusts as high as 20 mph. |
| Tuesday |
Partly sunny, with a high near 64. West wind 3 to 10 mph, with gusts as high as 21 mph. |
| Tuesday Night |
Mostly cloudy, with a low around 51. West wind 2 to 10 mph, with gusts as high as 21 mph. |
| Wednesday |
Mostly cloudy, with a high near 64. |
| Wednesday Night |
Mostly cloudy, with a low around 50. |
| Thursday |
Mostly cloudy, with a high near 67. |
| Thursday Night |
Mostly cloudy, with a low around 52. |
| Friday |
Mostly sunny, with a high near 72. |
| Friday Night |
Mostly clear, with a low around 51. |
| Independence Day |
Sunny, with a high near 78. |
| Saturday Night |
Mostly clear, with a low around 53. |
| Sunday |
Mostly sunny, with a high near 79. |
Forecast from NOAA-NWS for Longview, WA.