Weather in Three Forks, OR
Three Forks, Sunday, 18 October, 10:44
Clear. Feels like 45°. High 63°, low 28°.
Monthly outlook for Three Forks, OR: average high 50.4°, average low 30.1°. That is 1.6° below the climate normal for October. Precipitation is expected on 3 days (about 1.2 inches), against a normal of 5 days and 0.9 inches. The warmest day looks like 18 October (63.2°), the coolest 30 October (20.9°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 18 October – 27 October | 52.7° | 55.5° | -1.6° |
| 28 October – 6 November | 46.6° | 49.2° | -1.4° |
| 7 November – 16 November | at normal | 44.6° | — |
October records over 66 years
0
Three Forks, Monday, 19 October
Overcast. High 63°, low 34°.
0Three Forks, Tuesday, 20 October
Clear. High 58°, low 38°.
0Three Forks, Wednesday, 21 October
Overcast. High 59°, low 42°.
0.29
Three Forks, Thursday, 22 October
Rain. High 44°, low 34°.
0Three Forks, Friday, 23 October
Clear. High 42°, low 25°.
0Three Forks, Saturday, 24 October
Overcast. High 56°, low 27°.
0.01Three Forks, Sunday, 25 October
Light rain. High 58°, low 36°.
0
Three Forks, Monday, 26 October
Partly cloudy. High 38°, low 26°.
0
Three Forks, Tuesday, 27 October
Mostly clear. High 45°, low 23°.
0Three Forks, Wednesday, 28 October
Mostly clear. High 53°, low 28°.
0.18
Three Forks, Thursday, 29 October
Snow. High 38°, low 23°.
0Three Forks, Friday, 30 October
Partly cloudy. High 40°, low 21°.
0Three Forks, Saturday, 31 October
Mostly clear. High 51°, low 22°.
0.7Three Forks, Sunday, 1 November
Rain. High 46°, low 33°.
0.02Three Forks, Monday, 2 November
Light rain. High 51°, low 41°.
0.04Three Forks, Tuesday, 3 November
Climate normal for this date — 60-year average.
0.08
Three Forks, Wednesday, 4 November
Climate normal for this date — 60-year average.
0.08Three Forks, Thursday, 5 November
Climate normal for this date — 60-year average.
0.09Three Forks, Friday, 6 November
Climate normal for this date — 60-year average.
0.09Three Forks, Saturday, 7 November
Climate normal for this date — 60-year average.
0.07Three Forks, Sunday, 8 November
Climate normal for this date — 60-year average.
0.06Three Forks, Monday, 9 November
Climate normal for this date — 60-year average.
0.07Three Forks, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.06Three Forks, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.07Three Forks, Thursday, 12 November
Climate normal for this date — 60-year average.
0.09Three Forks, Friday, 13 November
Climate normal for this date — 60-year average.
0.07Three Forks, Saturday, 14 November
Climate normal for this date — 60-year average.
0.06Three Forks, Sunday, 15 November
Climate normal for this date — 60-year average.
0.08Three Forks, Monday, 16 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 Three Forks, 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 Three Forks, 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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