Summit Park, Friday, 16 October, 00:09
Clear. Feels like 40°. High 55°, low 31°.
Summit Park, Saturday, 17 October
Clear. High 62°, low 37°.
Summit Park, Sunday, 18 October
Overcast. High 59°, low 41°.
Summit Park, Monday, 19 October
Light rain. High 58°, low 37°.
Summit Park, Tuesday, 20 October
Light rain. High 57°, low 36°.
Summit Park, Wednesday, 21 October
Light rain. High 58°, low 39°.
Summit Park, Thursday, 22 October
Rain. High 49°, low 40°.
Summit Park, Friday, 23 October
Snow. High 40°, low 30°.
Summit Park, Saturday, 24 October
Light snow. High 33°, low 25°.
Summit Park, Sunday, 25 October
Clear. High 39°, low 23°.
Summit Park, Monday, 26 October
Light snow. High 43°, low 29°.
Summit Park, Tuesday, 27 October
Light snow. High 38°, low 26°.
Summit Park, Wednesday, 28 October
Overcast. High 50°, low 28°.
Summit Park, Thursday, 29 October
Light snow. High 50°, low 37°.
Summit Park, Friday, 30 October
Mostly clear. High 52°, low 36°.
Summit Park, Saturday, 31 October
Light rain. High 46°, low 37°.
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 Summit Park, UT 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 Summit Park, UT 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.