Rainbow, Saturday, 8 August, 16:17
Rain. Feels like 92°. High 87°, low 71°.
Rainbow, Sunday, 9 August
Rain. High 90°, low 73°.
Rainbow, Monday, 10 August
Rain. High 91°, low 72°.
Rainbow, Tuesday, 11 August
Rain. High 89°, low 72°.
Rainbow, Wednesday, 12 August
Rain. High 92°, low 72°.
Rainbow, Thursday, 13 August
Heavy rain. High 91°, low 71°.
Rainbow, Friday, 14 August
Rain. High 77°, low 71°.
Rainbow, Saturday, 15 August
Overcast. High 82°, low 67°.
Rainbow, Sunday, 16 August
Overcast. High 85°, low 64°.
Rainbow, Monday, 17 August
Light rain. High 84°, low 69°.
Rainbow, Tuesday, 18 August
Light rain. High 89°, low 72°.
Rainbow, Wednesday, 19 August
Light rain. High 87°, low 73°.
Rainbow, Thursday, 20 August
Rain. High 89°, low 74°.
Rainbow, Friday, 21 August
Rain. High 81°, low 73°.
Rainbow, Saturday, 22 August
Light rain. High 80°, low 72°.
Rainbow, Sunday, 23 August
Light rain. High 73°, low 69°.
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 Rainbow, AL 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 Rainbow, AL 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.