Bone Gap, Saturday, 8 August, 14:30
Mostly clear. Feels like 99°. High 90°, low 73°.
Bone Gap, Sunday, 9 August
Mostly clear. High 91°, low 74°.
Bone Gap, Monday, 10 August
Clear. High 94°, low 76°.
Bone Gap, Tuesday, 11 August
Mostly clear. High 96°, low 75°.
Bone Gap, Wednesday, 12 August
Light rain. High 90°, low 72°.
Bone Gap, Thursday, 13 August
Heavy rain. High 81°, low 71°.
Bone Gap, Friday, 14 August
Light rain. High 76°, low 62°.
Bone Gap, Saturday, 15 August
Mostly clear. High 76°, low 56°.
Bone Gap, Sunday, 16 August
Light rain. High 80°, low 58°.
Bone Gap, Monday, 17 August
Light rain. High 85°, low 67°.
Bone Gap, Tuesday, 18 August
Light rain. High 85°, low 70°.
Bone Gap, Wednesday, 19 August
Partly cloudy. High 89°, low 71°.
Bone Gap, Thursday, 20 August
Heavy rain. High 84°, low 72°.
Bone Gap, Friday, 21 August
Light rain. High 81°, low 70°.
Bone Gap, Saturday, 22 August
Overcast. High 83°, low 65°.
Bone Gap, Sunday, 23 August
Light rain. High 75°, 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 Bone Gap, IL 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 Bone Gap, IL 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.