
Record Warmth Lingers; Fire Weather Concerns; Unsettled Pacific Northwest
More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >
| NWS Forecast for: Cascade Locks OR Issued by: National Weather Service Portland, OR Last Update: 7:41 pm PDT Mar 22, 2026 | |
| Tonight: Mostly cloudy, with a low around 38. Calm wind. Monday: Partly sunny, with a high near 57. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Monday Night: A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 44. West southwest wind around 6 mph becoming calm in the evening. Tuesday: Rain. High near 55. Calm wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible. Tuesday Night: Rain. Low around 41. West southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible. Wednesday: Rain likely, then showers and possibly a thunderstorm after 11am. High near 48. Chance of precipitation is 90%. Wednesday Night: Rain likely before 11pm, then a chance of rain and snow. Snow level 3100 feet lowering to 1700 feet after midnight . Mostly cloudy, with a low around 35. Breezy. Chance of precipitation is 70%. Little or no snow accumulation expected. Thursday: A slight chance of rain and snow before 8am, then a slight chance of rain between 8am and 11am. Snow level 1500 feet rising to 2700 feet in the afternoon. Partly sunny, then gradually becoming sunny, with a high near 54. Thursday Night: Clear, with a low around 35. Friday: Mostly sunny, with a high near 59. Breezy. Friday Night: Mostly clear, with a low around 40. Saturday: Mostly sunny, with a high near 64. Saturday Night: A slight chance of rain. Partly cloudy, with a low around 42. Sunday: A chance of rain. Partly sunny, with a high near 60. | |
| Cascade Locks OR 45.66°N 121.87°W (Elev. 732 ft) | |
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