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: 5 Miles NNW Corvallis OR Issued by: National Weather Service Portland, OR Last Update: 9:41 pm PDT Mar 17, 2026 |  |
| Tonight: Mostly clear, with a low around 44. Light south southwest wind. Wednesday: Partly sunny, with a high near 64. Calm wind becoming south southwest around 5 mph. Wednesday Night: Mostly cloudy, with a low around 46. Light west southwest wind. Thursday: Partly sunny, with a high near 66. Calm wind becoming south southwest around 5 mph in the afternoon. Thursday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 49. South southwest wind 3 to 5 mph. Friday: A 50 percent chance of rain. Mostly cloudy, with a high near 62. Friday Night: Rain likely. Mostly cloudy, with a low around 41. Chance of precipitation is 60%. Saturday: A chance of rain, mainly before 11am. Snow level 3500 feet lowering to 2900 feet. Partly sunny, with a high near 52. Saturday Night: Partly cloudy, with a low around 34. Sunday: Partly sunny, with a high near 54. Sunday Night: Partly cloudy, with a low around 35. Monday: A slight chance of rain. Partly sunny, with a high near 55. Monday Night: A chance of rain. Mostly cloudy, with a low around 41. Tuesday: Rain. Mostly cloudy, with a high near 52. | |
| 5 Miles NNW Corvallis OR 44.64°N 123.34°W (Elev. 1001 ft) | |
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