Weather in Sylvian, OK
Sylvian, Wednesday, 14 October, 17:49
Partly cloudy. Feels like 78°. High 77°, low 67°.
Monthly outlook for Sylvian, OK: average high 69.2°, average low 54.1°. That is 0.8° below the climate normal for October. Precipitation is expected on 4 days (about 2.6 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 23 October (83°), the coolest 18 October (42.3°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 14 October – 23 October | 73.1° | 72.2° | +0.5° |
| 24 October – 2 November | 62.7° | 67.4° | -2.6° |
| 3 November – 12 November | at normal | 63.6° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Bearden (10 mi).
0.34
Sylvian, Thursday, 15 October
Rain. High 80°, low 62°.
0
Sylvian, Friday, 16 October
Overcast. High 61°, low 50°.
0
Sylvian, Saturday, 17 October
Clear. High 59°, low 43°.
0Sylvian, Sunday, 18 October
Overcast. High 64°, low 42°.
0Sylvian, Monday, 19 October
Clear. High 69°, low 52°.
0Sylvian, Tuesday, 20 October
Clear. High 76°, low 50°.
0Sylvian, Wednesday, 21 October
Overcast. High 80°, low 65°.
0.01Sylvian, Thursday, 22 October
Light rain. High 81°, low 67°.
0Sylvian, Friday, 23 October
Overcast. High 83°, low 66°.
0.41Sylvian, Saturday, 24 October
Rain. High 74°, low 58°.
0Sylvian, Sunday, 25 October
Overcast. High 61°, low 52°.
0Sylvian, Monday, 26 October
Overcast. High 61°, low 49°.
0.13Sylvian, Tuesday, 27 October
Light rain. High 54°, low 47°.
0.02Sylvian, Wednesday, 28 October
Light rain. High 57°, low 47°.
0Sylvian, Thursday, 29 October
Clear. High 70°, low 48°.
0.15Sylvian, Friday, 30 October
Climate normal for this date — 60-year average.
0.2
Sylvian, Saturday, 31 October
Climate normal for this date — 60-year average.
0.12Sylvian, Sunday, 1 November
Climate normal for this date — 60-year average.
0.09Sylvian, Monday, 2 November
Climate normal for this date — 60-year average.
0.14Sylvian, Tuesday, 3 November
Climate normal for this date — 60-year average.
0.15Sylvian, Wednesday, 4 November
Climate normal for this date — 60-year average.
0.06
Sylvian, Thursday, 5 November
Climate normal for this date — 60-year average.
0.09Sylvian, Friday, 6 November
Climate normal for this date — 60-year average.
0.06Sylvian, Saturday, 7 November
Climate normal for this date — 60-year average.
0.11Sylvian, Sunday, 8 November
Climate normal for this date — 60-year average.
0.06Sylvian, Monday, 9 November
Climate normal for this date — 60-year average.
0.07Sylvian, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.07Sylvian, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.08Sylvian, Thursday, 12 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 Sylvian, OK 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 Sylvian, OK 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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