Proctor, Saturday, 8 August, 12:52
Partly cloudy. Feels like 83°. High 87°, low 52°.
Proctor, Sunday, 9 August
Clear. High 86°, low 54°.
Proctor, Monday, 10 August
Clear. High 87°, low 50°.
Proctor, Tuesday, 11 August
Clear. High 83°, low 55°.
Proctor, Wednesday, 12 August
Partly cloudy. High 82°, low 56°.
Proctor, Thursday, 13 August
Clear. High 85°, low 55°.
Proctor, Friday, 14 August
Mostly clear. High 81°, low 53°.
Proctor, Saturday, 15 August
Overcast. High 78°, low 55°.
Proctor, Sunday, 16 August
Light rain. High 82°, low 54°.
Proctor, Monday, 17 August
Mostly clear. High 88°, low 56°.
Proctor, Tuesday, 18 August
Light rain. High 68°, low 57°.
Proctor, Wednesday, 19 August
Partly cloudy. High 78°, low 51°.
Proctor, Thursday, 20 August
Overcast. High 87°, low 59°.
Proctor, Friday, 21 August
Clear. High 87°, low 60°.
Proctor, Saturday, 22 August
Mostly clear. High 86°, low 61°.
Proctor, Sunday, 23 August
Partly cloudy. High 89°, low 60°.
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 Proctor, 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 Proctor, 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.