Heist, Friday, 9 October, 10:49
Mostly clear. Feels like 70°. High 83°, low 55°.
Heist, Saturday, 10 October
Light rain. High 76°, low 52°.
Heist, Sunday, 11 October
Rain. High 60°, low 49°.
Heist, Monday, 12 October
Rain. High 54°, low 44°.
Heist, Tuesday, 13 October
Rain. High 49°, low 38°.
Heist, Wednesday, 14 October
Clear. High 52°, low 32°.
Heist, Thursday, 15 October
Clear. High 63°, low 41°.
Heist, Friday, 16 October
Clear. High 68°, low 44°.
Heist, Saturday, 17 October
Clear. High 70°, low 47°.
Heist, Sunday, 18 October
Mostly clear. High 73°, low 53°.
Heist, Monday, 19 October
Clear. High 71°, low 53°.
Heist, Tuesday, 20 October
Light rain. High 68°, low 51°.
Heist, Wednesday, 21 October
Clear. High 65°, low 47°.
Heist, Thursday, 22 October
Clear. High 67°, low 45°.
Heist, Friday, 23 October
Clear. High 68°, low 46°.
Heist, Saturday, 24 October
Partly cloudy. High 71°, low 53°.
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 Heist, 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 Heist, 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.