Weather in Diablo, WA
Diablo, Thursday, 15 October, 04:39
Partly cloudy. Feels like 45°. High 69°, low 45°.
Monthly outlook for Diablo, WA: average high 59.2°, average low 44.1°. That is 2.4° above the climate normal for October. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 9 days and 4.3 inches. The warmest day looks like 16 October (73.1°), the coolest 24 October (35.9°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 15 October – 24 October | 58.8° | 56.9° | +1° |
| 25 October – 3 November | 59.9° | 50.8° | +5.1° |
| 4 November – 13 November | at normal | 47.4° | — |
October records over 66 years
0
Diablo, Friday, 16 October
Overcast. High 73°, low 47°.
0.24
Diablo, Saturday, 17 October
Rain. High 57°, low 44°.
0Diablo, Sunday, 18 October
Overcast. High 59°, low 39°.
0Diablo, Monday, 19 October
Overcast. High 57°, low 45°.
0
Diablo, Tuesday, 20 October
Mostly clear. High 64°, low 44°.
0
Diablo, Wednesday, 21 October
Clear. High 60°, low 42°.
0.3Diablo, Thursday, 22 October
Light rain. High 47°, low 43°.
0.06Diablo, Friday, 23 October
Light rain. High 48°, low 37°.
0.01Diablo, Saturday, 24 October
Light rain. High 55°, low 36°.
0.19Diablo, Sunday, 25 October
Light rain. High 48°, low 46°.
0
Diablo, Monday, 26 October
Partly cloudy. High 60°, low 42°.
0Diablo, Tuesday, 27 October
Overcast. High 64°, low 48°.
0Diablo, Wednesday, 28 October
Overcast. High 58°, low 49°.
0Diablo, Thursday, 29 October
Overcast. High 69°, low 50°.
0Diablo, Friday, 30 October
Overcast. High 61°, low 48°.
0.39Diablo, Saturday, 31 October
Climate normal for this date — 60-year average.
0.36Diablo, Sunday, 1 November
Climate normal for this date — 60-year average.
0.29
Diablo, Monday, 2 November
Climate normal for this date — 60-year average.
0.34Diablo, Tuesday, 3 November
Climate normal for this date — 60-year average.
0.5Diablo, Wednesday, 4 November
Climate normal for this date — 60-year average.
0.29Diablo, Thursday, 5 November
Climate normal for this date — 60-year average.
0.41Diablo, Friday, 6 November
Climate normal for this date — 60-year average.
0.41Diablo, Saturday, 7 November
Climate normal for this date — 60-year average.
0.28Diablo, Sunday, 8 November
Climate normal for this date — 60-year average.
0.32Diablo, Monday, 9 November
Climate normal for this date — 60-year average.
0.3Diablo, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.36Diablo, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.42Diablo, Thursday, 12 November
Climate normal for this date — 60-year average.
0.44Diablo, Friday, 13 November
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 Diablo, WA 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 Diablo, WA 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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