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Ontario High School, OR 7-Day Weather Forecast
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Ontario High School Weather Forecast
Ontario High School, OR Weather Forecast Date: 402 AM MDT Wed Aug 19 2026
Weather forecast for Ontario High School, OR
Today Hi: 96°FHi: 36°C Lo: 65°F Lo: 18°C |
Rest of Today... Mostly clear. Highs 93 to 98. Northwest winds up to 10 mph early this morning, becoming light this afternoon. |
Thu Hi: 101°FHi: 38°C Lo: 68°F Lo: 20°C |
Thursday... Patchy smoke in the morning. Sunny. Highs 98 to 103. Northwest winds up to 10 mph in the morning, shifting to south in the afternoon. |
Fri Hi: 102°FHi: 39°C Lo: 70°F Lo: 21°C |
Friday... Partly sunny. Highs 99 to 104. Northwest winds up to 10 mph in the morning, shifting to east in the afternoon. |
| Sat Hi: 96°FHi: 36°C Lo: 64°F Lo: 18°C |
Saturday... Mostly sunny. Highs 93 to 98. |
| Sun Hi: 91°FHi: 33°C Lo: 64°F Lo: 18°C |
Sunday... Mostly clear. Lows 59 to 67. Highs 88 to 93. |
| Sun Hi: 91°FHi: 33°C Lo: 64°F Lo: 18°C |
Sunday... Mostly clear. Lows 59 to 67. Highs 88 to 93. |
Mon Hi: 94°FHi: 34°C Lo: 66°F Lo: 19°C |
Monday... Partly cloudy. Highs 90 to 96. Lows 62 to 68. |
| Tue Hi: 94°FHi: 34°C Lo: 66°F Lo: 19°C |
Tuesday... Partly cloudy. Highs 90 to 96. Lows 62 to 68. |
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