Iron Mountain, Sunday, 9 August, 01:19
Partly cloudy. Feels like 68°. High 96°, low 66°.
Iron Mountain, Monday, 10 August
Mostly clear. High 96°, low 65°.
Iron Mountain, Tuesday, 11 August
Light rain. High 86°, low 66°.
Iron Mountain, Wednesday, 12 August
Overcast. High 85°, low 67°.
Iron Mountain, Thursday, 13 August
Light rain. High 76°, low 63°.
Iron Mountain, Friday, 14 August
Light rain. High 78°, low 59°.
Iron Mountain, Saturday, 15 August
Light rain. High 79°, low 59°.
Iron Mountain, Sunday, 16 August
Partly cloudy. High 81°, low 60°.
Iron Mountain, Monday, 17 August
Mostly clear. High 82°, low 61°.
Iron Mountain, Tuesday, 18 August
Partly cloudy. High 84°, low 61°.
Iron Mountain, Wednesday, 19 August
Light rain. High 81°, low 63°.
Iron Mountain, Thursday, 20 August
Light rain. High 77°, low 60°.
Iron Mountain, Friday, 21 August
Light rain. High 77°, low 58°.
Iron Mountain, Saturday, 22 August
Light rain. High 80°, low 59°.
Iron Mountain, Sunday, 23 August
Clear. High 83°, low 61°.
Iron Mountain, Monday, 24 August
Clear. High 83°, low 61°.
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 Iron Mountain, 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 Iron Mountain, 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.