Hall Summit, Saturday, 10 October, 16:44
Clear. Feels like 84°. High 86°, low 61°.
Hall Summit, Sunday, 11 October
Partly cloudy. High 89°, low 62°.
Hall Summit, Monday, 12 October
Clear. High 92°, low 60°.
Hall Summit, Tuesday, 13 October
Light rain. High 92°, low 72°.
Hall Summit, Wednesday, 14 October
Light rain. High 92°, low 75°.
Hall Summit, Thursday, 15 October
Clear. High 91°, low 67°.
Hall Summit, Friday, 16 October
Light rain. High 75°, low 64°.
Hall Summit, Saturday, 17 October
Mostly clear. High 61°, low 47°.
Hall Summit, Sunday, 18 October
Clear. High 58°, low 34°.
Hall Summit, Monday, 19 October
Clear. High 66°, low 36°.
Hall Summit, Tuesday, 20 October
Clear. High 71°, low 40°.
Hall Summit, Wednesday, 21 October
Clear. High 75°, low 44°.
Hall Summit, Thursday, 22 October
Overcast. High 79°, low 47°.
Hall Summit, Friday, 23 October
Clear. High 75°, low 51°.
Hall Summit, Saturday, 24 October
Clear. High 66°, low 43°.
Hall Summit, Sunday, 25 October
Clear. High 68°, low 40°.
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.