Hall Summit, Wednesday, 14 October, 12:58
Mostly clear. Feels like 96°. High 90°, low 75°.
Hall Summit, Thursday, 15 October
Clear. High 89°, low 67°.
Hall Summit, Friday, 16 October
Overcast. High 74°, low 60°.
Hall Summit, Saturday, 17 October
Clear. High 70°, low 52°.
Hall Summit, Sunday, 18 October
Clear. High 73°, low 50°.
Hall Summit, Monday, 19 October
Clear. High 76°, low 52°.
Hall Summit, Tuesday, 20 October
Overcast. High 73°, low 61°.
Hall Summit, Wednesday, 21 October
Clear. High 87°, low 62°.
Hall Summit, Thursday, 22 October
Clear. High 88°, low 63°.
Hall Summit, Friday, 23 October
Clear. High 89°, low 63°.
Hall Summit, Saturday, 24 October
Light rain. High 88°, low 66°.
Hall Summit, Sunday, 25 October
Light rain. High 76°, low 61°.
Hall Summit, Monday, 26 October
Partly cloudy. High 75°, low 51°.
Hall Summit, Tuesday, 27 October
Overcast. High 77°, low 52°.
Hall Summit, Wednesday, 28 October
Light rain. High 84°, low 64°.
Hall Summit, Thursday, 29 October
Light rain. High 80°, low 60°.
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 Hall Summit, LA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
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.
They are real temperature extremes recorded in Hall Summit, LA since 1960: the highest and lowest reading for each calendar date, with the year it happened.
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.