| National Weather Service Forecast for:
3 Miles WNW Longview, WA Issued by: National Weather Service Portland, OR |
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| Updated: 2026-04-20 14:02 | ||||||||||||||||||||||||||||||||||||||||
| Lower Columbia | ||||||||||||||||||||||||||||||||||||||||
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| This Afternoon |
Mostly sunny. High near 76, with temperatures falling to around 71 in the afternoon. West northwest wind 5 to 8 mph. New rainfall amounts less than a tenth of an inch possible. |
| Tonight |
Rain showers likely after 7pm. Mostly cloudy, with a low around 50. West northwest wind 2 to 7 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Tuesday |
Rain showers likely before 5pm, then a chance of rain. Cloudy. High near 59, with temperatures falling to around 57 in the afternoon. West wind 2 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Tuesday Night |
Rain likely. Mostly cloudy, with a low around 48. West wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Wednesday |
Rain likely before 11am, then rain showers likely. Mostly cloudy, with a high near 57. West southwest wind 3 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Wednesday Night |
A slight chance of rain showers before 11pm. Mostly cloudy, with a low around 44. Chance of precipitation is 20%. |
| Thursday |
Mostly sunny, with a high near 66. |
| Thursday Night |
Mostly clear, with a low around 43. |
| Friday |
Sunny, with a high near 72. |
| Friday Night |
Clear, with a low around 45. |
| Saturday |
Sunny, with a high near 74. |
| Saturday Night |
Mostly clear, with a low around 46. |
| Sunday |
Sunny, with a high near 71. |
| Sunday Night |
Partly cloudy, with a low around 46. |
Forecast from NOAA-NWS for 3 Miles WNW Longview, WA.






