Heat Across the Center of the Nation; Severe Thunderstorms Across the Great Lakes and Ohio Valley
Heat expands across the Desert Southwest, Plains, Mississippi Valley and Midwest into Monday. Fire weather concerns continue for portions of the Intermountain West. Active monsoonal moisture fuels thunderstorms over the Southwest with possible flash flooding. Tropical cyclone Fausto in the Pacific, should weaken as it approaches Hawaii; Dangerous surf, swells and rip currents are expected. Read More >
| NWS Forecast for: 3 Miles NW Sisters OR Issued by: National Weather Service Pendleton, OR Last Update: 11:46 am PDT Jul 26, 2026 |  |
| This Afternoon: Patchy smoke. Sunny, with a high near 83. West wind 5 to 10 mph, with gusts as high as 24 mph. Tonight: Patchy smoke. Mostly clear, with a low around 45. West wind 6 to 11 mph becoming light in the evening. Winds could gust as high as 25 mph. Monday: Areas of smoke. Sunny, with a high near 83. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph. Monday Night: Patchy smoke before 8pm. Mostly clear, with a low around 46. West wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 24 mph. Tuesday: Sunny, with a high near 81. Calm wind becoming northwest 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph. Tuesday Night: Mostly clear, with a low around 45. Wednesday: Sunny, with a high near 85. Wednesday Night: Mostly clear, with a low around 47. Thursday: Sunny, with a high near 87. Thursday Night: Mostly clear, with a low around 48. Friday: Sunny, with a high near 90. Friday Night: Mostly clear, with a low around 49. Saturday: Sunny, with a high near 83. | |
| 3 Miles NW Sisters OR 44.33°N 121.59°W (Elev. 3251 ft) | |
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