Fountain Lake, Sunday, 9 August, 03:53
Overcast. Feels like 70°. High 93°, low 70°.
Fountain Lake, Monday, 10 August
Clear. High 96°, low 73°.
Fountain Lake, Tuesday, 11 August
Clear. High 99°, low 75°.
Fountain Lake, Wednesday, 12 August
Partly cloudy. High 102°, low 77°.
Fountain Lake, Thursday, 13 August
Overcast. High 103°, low 76°.
Fountain Lake, Friday, 14 August
Mostly clear. High 102°, low 76°.
Fountain Lake, Saturday, 15 August
Partly cloudy. High 104°, low 75°.
Fountain Lake, Sunday, 16 August
Partly cloudy. High 107°, low 77°.
Fountain Lake, Monday, 17 August
Light rain. High 109°, low 79°.
Fountain Lake, Tuesday, 18 August
Clear. High 108°, low 79°.
Fountain Lake, Wednesday, 19 August
Clear. High 111°, low 81°.
Fountain Lake, Thursday, 20 August
Clear. High 114°, low 80°.
Fountain Lake, Friday, 21 August
Light rain. High 113°, low 83°.
Fountain Lake, Saturday, 22 August
Light rain. High 109°, low 73°.
Fountain Lake, Sunday, 23 August
Light rain. High 107°, low 74°.
Fountain Lake, Monday, 24 August
Light rain. High 109°, low 75°.
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 Fountain Lake, AR 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 Fountain Lake, AR 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.