Weather in Stevenson Ranch, CA
Stevenson Ranch, Sunday, 18 October, 13:01
Clear. Feels like 82°. High 85°, low 60°.
Monthly outlook for Stevenson Ranch, CA: average high 75.7°, average low 58.8°. That is 0.3° below the climate normal for October. Precipitation is expected on 2 days (about 1.4 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 18 October (85.3°), the coolest 23 October (51.5°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 18 October – 27 October | 76.7° | 77.6° | -0.5° |
| 28 October – 6 November | 74° | 73.8° | +0.1° |
| 7 November – 16 November | at normal | 69.9° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Santa Clarita (6 mi).
0Stevenson Ranch, Monday, 19 October
Clear. High 84°, low 64°.
0Stevenson Ranch, Tuesday, 20 October
Clear. High 81°, low 58°.
0.74
Stevenson Ranch, Wednesday, 21 October
Heavy rain. High 63°, low 54°.
0.7Stevenson Ranch, Thursday, 22 October
Heavy rain. High 65°, low 53°.
0Stevenson Ranch, Friday, 23 October
Clear. High 71°, low 51°.
0Stevenson Ranch, Saturday, 24 October
Clear. High 80°, low 57°.
0Stevenson Ranch, Sunday, 25 October
Clear. High 83°, low 64°.
0
Stevenson Ranch, Monday, 26 October
Partly cloudy. High 82°, low 64°.
0
Stevenson Ranch, Tuesday, 27 October
Overcast. High 72°, low 60°.
0Stevenson Ranch, Wednesday, 28 October
Overcast. High 71°, low 57°.
0Stevenson Ranch, Thursday, 29 October
Partly cloudy. High 72°, low 57°.
0Stevenson Ranch, Friday, 30 October
Clear. High 76°, low 59°.
0Stevenson Ranch, Saturday, 31 October
Partly cloudy. High 77°, low 59°.
0Stevenson Ranch, Sunday, 1 November
Overcast. High 74°, low 63°.
0Stevenson Ranch, Monday, 2 November
Overcast. High 74°, low 61°.
0
Stevenson Ranch, Tuesday, 3 November
Climate normal for this date — 60-year average.
0.02Stevenson Ranch, Wednesday, 4 November
Climate normal for this date — 60-year average.
0.01Stevenson Ranch, Thursday, 5 November
Climate normal for this date — 60-year average.
0.02Stevenson Ranch, Friday, 6 November
Climate normal for this date — 60-year average.
0.06Stevenson Ranch, Saturday, 7 November
Climate normal for this date — 60-year average.
0.06Stevenson Ranch, Sunday, 8 November
Climate normal for this date — 60-year average.
0.04Stevenson Ranch, Monday, 9 November
Climate normal for this date — 60-year average.
0.03Stevenson Ranch, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.04Stevenson Ranch, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.02Stevenson Ranch, Thursday, 12 November
Climate normal for this date — 60-year average.
0.02Stevenson Ranch, Friday, 13 November
Climate normal for this date — 60-year average.
0.04Stevenson Ranch, Saturday, 14 November
Climate normal for this date — 60-year average.
0.05Stevenson Ranch, Sunday, 15 November
Climate normal for this date — 60-year average.
0.04Stevenson Ranch, 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 Stevenson Ranch, CA 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 Stevenson Ranch, CA 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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