Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii
A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >
| NWS Forecast for: 16 Miles SW Dayville OR Issued by: National Weather Service Pendleton, OR Last Update: 11:02 pm PDT Mar 21, 2026 |  |
| Overnight: Mostly clear, with a low around 26. Calm wind. Sunday: Mostly sunny, with a high near 52. Calm wind. Sunday Night: Mostly cloudy, with a low around 34. Calm wind. Monday: Partly sunny, with a high near 57. Light south wind. Monday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 41. West wind around 5 mph becoming calm in the evening. Tuesday: Rain likely. Mostly cloudy, with a high near 57. Chance of precipitation is 60%. Tuesday Night: A chance of rain before 2am, then a slight chance of rain and snow. Mostly cloudy, with a low around 36. Chance of precipitation is 40%. Wednesday: A chance of rain and snow, mainly before 11am. Snow level 6800 feet lowering to 6000 feet. Partly sunny, with a high near 50. Chance of precipitation is 30%. Wednesday Night: Partly cloudy, with a low around 26. Thursday: Mostly sunny, with a high near 45. Thursday Night: Partly cloudy, with a low around 27. Friday: Mostly sunny, with a high near 53. Friday Night: Partly cloudy, with a low around 31. Saturday: Sunny, with a high near 59. | |
| 16 Miles SW Dayville OR 44.31°N 119.78°W (Elev. 5243 ft) | |
Visit your local NWS office at: https://www.weather.gov/pdt |
