| NWS Forecast for: Ontario OR Issued by: National Weather Service Boise, ID Last Update: 4:22 am MDT May 31, 2024 | |
| Today: Sunny, with a high near 77. Calm wind. Tonight: Partly cloudy, with a low around 51. Calm wind. Saturday: Partly sunny, with a high near 83. Light and variable wind. Saturday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 56. North northwest wind 7 to 10 mph, with gusts as high as 20 mph. Sunday: Mostly sunny, with a high near 83. Northwest wind 5 to 7 mph becoming west southwest in the afternoon. Sunday Night: A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 61. Monday: Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 73. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Monday Night: A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 49. Tuesday: Mostly sunny, with a high near 78. Tuesday Night: Mostly clear, with a low around 54. Wednesday: Sunny, with a high near 87. Wednesday Night: Mostly clear, with a low around 59. Thursday: Sunny and hot, with a high near 93. | |
| Ontario OR 44.03°N 116.97°W (Elev. 2103 ft) | |
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