Glendale, Sunday, 11 October, 23:19
Light snow. Feels like 20°. High 31°, low 25°.
Glendale, Monday, 12 October
Light snow. High 32°, low 22°.
Glendale, Tuesday, 13 October
Clear. High 39°, low 18°.
Glendale, Wednesday, 14 October
Clear. High 46°, low 17°.
Glendale, Thursday, 15 October
Clear. High 43°, low 23°.
Glendale, Friday, 16 October
Clear. High 50°, low 24°.
Glendale, Saturday, 17 October
Overcast. High 61°, low 28°.
Glendale, Sunday, 18 October
Overcast. High 63°, low 44°.
Glendale, Monday, 19 October
Overcast. High 61°, low 41°.
Glendale, Tuesday, 20 October
Snow. High 43°, low 33°.
Glendale, Wednesday, 21 October
Overcast. High 40°, low 26°.
Glendale, Thursday, 22 October
Overcast. High 53°, low 29°.
Glendale, Friday, 23 October
Partly cloudy. High 57°, low 32°.
Glendale, Saturday, 24 October
Snow. High 48°, low 32°.
Glendale, Sunday, 25 October
Clear. High 47°, low 27°.
Glendale, Monday, 26 October
Mostly clear. High 52°, low 31°.
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 Glendale, MT 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 Glendale, MT 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.