Weather in Inchelium, WA
Inchelium, Saturday, 17 October, 15:25
Overcast. Feels like 59°. High 61°, low 38°.
Monthly outlook for Inchelium, WA: average high 56.2°, average low 37.9°. That is 2.9° above the climate normal for October. Precipitation is expected on 4 days (about 1.2 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 27 October (65.2°), the coolest 1 November (28.4°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 17 October – 26 October | 61° | 53.4° | +4.2° |
| 27 October – 5 November | 48.3° | 46.1° | +1.2° |
| 6 November – 15 November | at normal | 41.7° | — |
October records over 66 years
0
Inchelium, Sunday, 18 October
Mostly clear. High 62°, low 30°.
0Inchelium, Monday, 19 October
Overcast. High 56°, low 35°.
0
Inchelium, Tuesday, 20 October
Clear. High 61°, low 42°.
0Inchelium, Wednesday, 21 October
Mostly clear. High 63°, low 44°.
0Inchelium, Thursday, 22 October
Overcast. High 60°, low 44°.
0Inchelium, Friday, 23 October
Mostly clear. High 61°, low 39°.
0Inchelium, Saturday, 24 October
Overcast. High 59°, low 40°.
0Inchelium, Sunday, 25 October
Mostly clear. High 62°, low 38°.
0Inchelium, Monday, 26 October
Overcast. High 64°, low 40°.
0Inchelium, Tuesday, 27 October
Overcast. High 65°, low 44°.
0.05
Inchelium, Wednesday, 28 October
Light rain. High 61°, low 42°.
0.14Inchelium, Thursday, 29 October
Light rain. High 46°, low 37°.
0.75
Inchelium, Friday, 30 October
Snow. High 37°, low 30°.
0.24Inchelium, Saturday, 31 October
Snow. High 40°, low 35°.
0.02Inchelium, Sunday, 1 November
Light rain. High 40°, low 28°.
0.07
Inchelium, Monday, 2 November
Climate normal for this date — 60-year average.
0.05Inchelium, Tuesday, 3 November
Climate normal for this date — 60-year average.
0.11
Inchelium, Wednesday, 4 November
Climate normal for this date — 60-year average.
0.06Inchelium, Thursday, 5 November
Climate normal for this date — 60-year average.
0.08Inchelium, Friday, 6 November
Climate normal for this date — 60-year average.
0.11Inchelium, Saturday, 7 November
Climate normal for this date — 60-year average.
0.06Inchelium, Sunday, 8 November
Climate normal for this date — 60-year average.
0.08Inchelium, Monday, 9 November
Climate normal for this date — 60-year average.
0.07Inchelium, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.08Inchelium, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.08Inchelium, Thursday, 12 November
Climate normal for this date — 60-year average.
0.12Inchelium, Friday, 13 November
Climate normal for this date — 60-year average.
0.07Inchelium, Saturday, 14 November
Climate normal for this date — 60-year average.
0.09Inchelium, Sunday, 15 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 Inchelium, 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 Inchelium, 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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