West End, Saturday, 17 October, 13:29
Overcast. Feels like 55°. High 61°, low 32°.
West End, Sunday, 18 October
Partly cloudy. High 58°, low 34°.
West End, Monday, 19 October
Overcast. High 65°, low 38°.
West End, Tuesday, 20 October
Overcast. High 61°, low 43°.
West End, Wednesday, 21 October
Light rain. High 63°, low 40°.
West End, Thursday, 22 October
Light rain. High 65°, low 45°.
West End, Friday, 23 October
Snow. High 50°, low 38°.
West End, Saturday, 24 October
Snow. High 46°, low 33°.
West End, Sunday, 25 October
Overcast. High 50°, low 33°.
West End, Monday, 26 October
Light snow. High 43°, low 32°.
West End, Tuesday, 27 October
Snow. High 42°, low 32°.
West End, Wednesday, 28 October
Snow. High 41°, low 27°.
West End, Thursday, 29 October
Snow. High 44°, low 31°.
West End, Friday, 30 October
Snow. High 31°, low 17°.
West End, Saturday, 31 October
Overcast. High 36°, low 14°.
West End, Sunday, 1 November
Overcast. High 39°, low 21°.
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 West End, 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 West End, 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.