Colloid, Thursday, 8 October, 05:19
Clear. Feels like 50°. High 78°, low 50°.
Colloid, Friday, 9 October
Partly cloudy. High 84°, low 47°.
Colloid, Saturday, 10 October
Clear. High 84°, low 60°.
Colloid, Sunday, 11 October
Light rain. High 62°, low 49°.
Colloid, Monday, 12 October
Light rain. High 49°, low 43°.
Colloid, Tuesday, 13 October
Light rain. High 60°, low 39°.
Colloid, Wednesday, 14 October
Light rain. High 74°, low 57°.
Colloid, Thursday, 15 October
Snow. High 51°, low 32°.
Colloid, Friday, 16 October
Light snow. High 34°, low 29°.
Colloid, Saturday, 17 October
Clear. High 54°, low 27°.
Colloid, Sunday, 18 October
Clear. High 52°, low 36°.
Colloid, Monday, 19 October
Partly cloudy. High 63°, low 41°.
Colloid, Tuesday, 20 October
Mostly clear. High 67°, low 45°.
Colloid, Wednesday, 21 October
Partly cloudy. High 68°, low 48°.
Colloid, Thursday, 22 October
Light rain. High 57°, low 42°.
Colloid, Friday, 23 October
Clear. High 56°, low 40°.
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 Colloid, WY 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 Colloid, WY 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.