Columbia Gardens, Sunday, 9 August, 08:14
Clear. Feels like 48°. High 83°, low 50°.
Columbia Gardens, Monday, 10 August
Clear. High 84°, low 48°.
Columbia Gardens, Tuesday, 11 August
Clear. High 86°, low 50°.
Columbia Gardens, Wednesday, 12 August
Light rain. High 81°, low 52°.
Columbia Gardens, Thursday, 13 August
Light rain. High 76°, low 50°.
Columbia Gardens, Friday, 14 August
Light rain. High 72°, low 51°.
Columbia Gardens, Saturday, 15 August
Light rain. High 77°, low 50°.
Columbia Gardens, Sunday, 16 August
Light rain. High 84°, low 53°.
Columbia Gardens, Monday, 17 August
Overcast. High 78°, low 62°.
Columbia Gardens, Tuesday, 18 August
Clear. High 82°, low 53°.
Columbia Gardens, Wednesday, 19 August
Clear. High 86°, low 53°.
Columbia Gardens, Thursday, 20 August
Clear. High 91°, low 56°.
Columbia Gardens, Friday, 21 August
Clear. High 89°, low 57°.
Columbia Gardens, Saturday, 22 August
Clear. High 93°, low 57°.
Columbia Gardens, Sunday, 23 August
Clear. High 93°, low 58°.
Columbia Gardens, Monday, 24 August
Clear. High 94°, 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 Columbia Gardens, 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 Columbia Gardens, 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.