Weather in Mount Vernon, OR
Mount Vernon, Saturday, 7 November, 02:38
Clear. Feels like 38°. High 62°, low 40°.
Monthly outlook for Mount Vernon, OR: average high 58.4°, average low 38.1°. That is 6.8° above the climate normal for November. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 7 days and 1.5 inches. The warmest day looks like 13 November (69.4°), the coolest 19 November (32.2°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 7 November – 16 November | 60.9° | 47.7° | +7.4° |
| 17 November – 26 November | 54.2° | 42.4° | +6.5° |
| 27 November – 6 December | at normal | 39.6° | — |
November records over 66 years
Climate normals and records are computed from the nearest reference point — Canyon City (8 mi).
0
Mount Vernon, Sunday, 8 November
Overcast. High 54°, low 40°.
0.03
Mount Vernon, Monday, 9 November
Light rain. High 61°, low 39°.
0Mount Vernon, Tuesday, 10 November
Overcast. High 59°, low 38°.
0Mount Vernon, Wednesday, 11 November
Overcast. High 67°, low 39°.
0Mount Vernon, Thursday, 12 November
Overcast. High 66°, low 38°.
0Mount Vernon, Friday, 13 November
Overcast. High 69°, low 46°.
0Mount Vernon, Saturday, 14 November
Overcast. High 65°, low 44°.
0.06Mount Vernon, Sunday, 15 November
Light rain. High 55°, low 39°.
0Mount Vernon, Monday, 16 November
Overcast. High 51°, low 36°.
0.07Mount Vernon, Tuesday, 17 November
Light rain. High 53°, low 35°.
0.11Mount Vernon, Wednesday, 18 November
Light rain. High 45°, low 36°.
0
Mount Vernon, Thursday, 19 November
Clear. High 50°, low 32°.
0Mount Vernon, Friday, 20 November
Clear. High 58°, low 35°.
0Mount Vernon, Saturday, 21 November
Overcast. High 60°, low 35°.
0Mount Vernon, Sunday, 22 November
Overcast. High 60°, low 36°.
0.1Mount Vernon, Monday, 23 November
Climate normal for this date — 60-year average.
0.13Mount Vernon, Tuesday, 24 November
Climate normal for this date — 60-year average.
0.13Mount Vernon, Wednesday, 25 November
Climate normal for this date — 60-year average.
0.09
Mount Vernon, Thursday, 26 November
Climate normal for this date — 60-year average.
0.11Mount Vernon, Friday, 27 November
Climate normal for this date — 60-year average.
0.09Mount Vernon, Saturday, 28 November
Climate normal for this date — 60-year average.
0.1Mount Vernon, Sunday, 29 November
Climate normal for this date — 60-year average.
0.09Mount Vernon, Monday, 30 November
Climate normal for this date — 60-year average.
0.11Mount Vernon, Tuesday, 1 December
Climate normal for this date — 60-year average.
0.13Mount Vernon, Wednesday, 2 December
Climate normal for this date — 60-year average.
0.09Mount Vernon, Thursday, 3 December
Climate normal for this date — 60-year average.
0.09Mount Vernon, Friday, 4 December
Climate normal for this date — 60-year average.
0.1Mount Vernon, Saturday, 5 December
Climate normal for this date — 60-year average.
0.13Mount Vernon, Sunday, 6 December
Climate normal for this date — 60-year average.
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Mount Vernon, OR are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Mount Vernon, OR since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.
Sun and moon today
Weather history
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