Weather WorldMount Vernon, OR 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Mount Vernon Weather Forecast
Mount Vernon, OR Weather Forecast Date: 255 PM PST Tue Mar 03 2026
Weather forecast for Mount Vernon, OR
Tonight Lo: 40°F Lo: 4°C |
Tonight... Mostly cloudy. A 50% chance of rain overnight. Lows in the upper 30s to lower 40s. West wind 5 to 10 mph in the evening, becoming light. Rainfall amounts less than a tenth of an inch. |
Wed Hi: 46°FHi: 8°C Lo: 33°F Lo: 1°C |
Wednesday... Rain in the morning, then rain and a chance of thunderstorms in the afternoon. Highs in the mid 40s to lower 50s. Light wind, becoming west 5 to 15 mph with gusts to around 30 mph in the afternoon. Chance of precipitation near 100%. Rainfall amounts up to a half of an inch possible, except higher amounts possible in thunderstorms. |
Thu Hi: 45°FHi: 7°C Lo: 31°F Lo: -1°C |
Thursday... Partly sunny with a 50% chance of rain or snow. Snow level 3000 feet. Highs in the 40s. West wind 5 to 15 mph with gusts to around 25 mph. |
| Fri Hi: 46°FHi: 8°C Lo: 36°F Lo: 2°C |
Friday... Partly sunny with a 20% chance of rain or snow. Highs in the mid 40s to lower 50s. |
Sat Hi: 56°FHi: 13°C Lo: 36°F Lo: 2°C |
Saturday... Mostly cloudy. Highs in the mid 50s to lower 60s. Lows in the mid 30s to lower 40s. |
| Sun Hi: 56°FHi: 13°C Lo: 36°F Lo: 2°C |
Sunday... Mostly cloudy. Highs in the mid 50s to lower 60s. Lows in the mid 30s to lower 40s. |
| Sun Hi: 56°FHi: 13°C Lo: 36°F Lo: 2°C |
Sunday... Mostly cloudy. Highs in the mid 50s to lower 60s. Lows in the mid 30s to lower 40s. |
| Mon Hi: 55°FHi: 13°C Lo: 36°F Lo: 2°C |
Monday... Mostly cloudy. A 20% chance of rain or snow. Highs in the 50s. Lows in the lower 30s to lower 40s. |
Mount Vernon Radar Loop
Use the map search tool if you want to place a location marker on the radar map...