Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains
An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >
| NWS Forecast for: 6 Miles ESE Disston OR Issued by: National Weather Service Portland, OR Last Update: 3:41 am PDT Mar 18, 2026 |  |
| Overnight: Clear, with a steady temperature around 52. South wind around 7 mph. Wednesday: Sunny, with a high near 66. South wind 3 to 7 mph. Wednesday Night: Mostly clear, with a low around 51. Light and variable wind becoming south 5 to 7 mph in the evening. Thursday: Mostly sunny, with a high near 67. South wind 6 to 8 mph becoming west southwest in the afternoon. Thursday Night: Partly cloudy, with a low around 50. West wind 5 to 7 mph becoming light and variable. Friday: A 20 percent chance of rain after 11am. Mostly sunny, with a high near 64. Friday Night: Rain likely. Mostly cloudy, with a low around 41. Chance of precipitation is 60%. Saturday: A chance of rain before 8am, then a chance of rain and snow between 8am and 2pm, then a slight chance of rain after 2pm. Snow level 6000 feet lowering to 4900 feet. Partly sunny, with a high near 49. Saturday Night: Partly cloudy, with a low around 32. Sunday: Sunny, with a high near 52. Sunday Night: Partly cloudy, with a low around 36. Monday: A slight chance of rain. Snow level 4400 feet rising to 5500 feet in the afternoon. Partly sunny, with a high near 56. Monday Night: A chance of rain. Mostly cloudy, with a low around 42. Tuesday: Rain. Mostly cloudy, with a high near 50. | |
| 6 Miles ESE Disston OR 43.67°N 122.65°W (Elev. 3524 ft) | |
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