Golden Valley Colony, Sunday, 9 August, 12:29
Mostly clear. Feels like 83°. High 90°, low 59°.
Golden Valley Colony, Monday, 10 August
Clear. High 92°, low 56°.
Golden Valley Colony, Tuesday, 11 August
Clear. High 93°, low 59°.
Golden Valley Colony, Wednesday, 12 August
Light rain. High 86°, low 64°.
Golden Valley Colony, Thursday, 13 August
Rain. High 70°, low 64°.
Golden Valley Colony, Friday, 14 August
Light rain. High 74°, low 60°.
Golden Valley Colony, Saturday, 15 August
Light rain. High 85°, low 61°.
Golden Valley Colony, Sunday, 16 August
Light rain. High 91°, low 66°.
Golden Valley Colony, Monday, 17 August
Overcast. High 89°, low 73°.
Golden Valley Colony, Tuesday, 18 August
Clear. High 90°, low 68°.
Golden Valley Colony, Wednesday, 19 August
Clear. High 93°, low 66°.
Golden Valley Colony, Thursday, 20 August
Clear. High 98°, low 69°.
Golden Valley Colony, Friday, 21 August
Partly cloudy. High 96°, low 70°.
Golden Valley Colony, Saturday, 22 August
Clear. High 94°, low 65°.
Golden Valley Colony, Sunday, 23 August
Clear. High 101°, low 72°.
Golden Valley Colony, Monday, 24 August
Clear. High 102°, low 72°.
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 Golden Valley 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 Golden Valley 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.