| National Weather Service Forecast for:
Longview, WA Issued by: National Weather Service Portland, OR |
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| Updated: 2026-10-16 21:41 | ||||||||||||||||||||||||||||||||||||||||
| Lower Columbia | ||||||||||||||||||||||||||||||||||||||||
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| Tonight |
A chance of rain and patchy fog after 2am. Mostly cloudy. Low around 52, with temperatures rising to around 55 overnight. South southwest wind around 2 mph. Chance of precipitation is 40%. |
| Saturday |
A slight chance of rain between 8am and 9am. Mostly sunny. High near 65, with temperatures falling to around 63 in the afternoon. West wind 2 to 6 mph. Chance of precipitation is 20%. |
| Saturday Night |
Patchy fog between midnight and 1am. Mostly clear. Low around 40, with temperatures rising to around 42 overnight. Northwest wind 1 to 5 mph. |
| Sunday |
Partly sunny, with a high near 63. North wind 3 to 7 mph. |
| Sunday Night |
Mostly cloudy, with a low around 42. North wind 0 to 6 mph. |
| Monday |
Mostly cloudy, with a high near 60. |
| Monday Night |
Partly cloudy, with a low around 40. |
| Tuesday |
Sunny, with a high near 62. |
| Tuesday Night |
Mostly clear, with a low around 39. |
| Wednesday |
Patchy fog between 8am and 10am. Sunny, with a high near 66. |
| Wednesday Night |
A slight chance of rain after 5am. Partly cloudy, with a low around 41. |
| Thursday |
A chance of rain. Partly sunny, with a high near 60. |
| Thursday Night |
A chance of rain before 5am. Mostly cloudy, with a low around 41. |
| Friday |
Mostly sunny, with a high near 59. |
Forecast from NOAA-NWS for Longview, WA.