Rockport Colony, Sunday, 9 August, 08:18
Clear. Feels like 53°. High 78°, low 51°.
Rockport Colony, Monday, 10 August
Clear. High 79°, low 48°.
Rockport Colony, Tuesday, 11 August
Clear. High 82°, low 51°.
Rockport Colony, Wednesday, 12 August
Light rain. High 72°, low 51°.
Rockport Colony, Thursday, 13 August
Light rain. High 54°, low 52°.
Rockport Colony, Friday, 14 August
Overcast. High 67°, low 49°.
Rockport Colony, Saturday, 15 August
Clear. High 81°, low 49°.
Rockport Colony, Sunday, 16 August
Partly cloudy. High 91°, low 58°.
Rockport Colony, Monday, 17 August
Light rain. High 86°, low 70°.
Rockport Colony, Tuesday, 18 August
Partly cloudy. High 84°, low 56°.
Rockport Colony, Wednesday, 19 August
Clear. High 88°, low 61°.
Rockport Colony, Thursday, 20 August
Partly cloudy. High 91°, low 67°.
Rockport Colony, Friday, 21 August
Overcast. High 87°, low 65°.
Rockport Colony, Saturday, 22 August
Clear. High 94°, low 60°.
Rockport Colony, Sunday, 23 August
Clear. High 96°, low 69°.
Rockport Colony, Monday, 24 August
Mostly clear. High 94°, low 62°.
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 Rockport Colony, 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 Rockport Colony, 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.