Clarks Heights, Sunday, 18 October, 08:02
Clear. Feels like 41°. High 67°, low 43°.
Clarks Heights, Monday, 19 October
Partly cloudy. High 72°, low 45°.
Clarks Heights, Tuesday, 20 October
Overcast. High 72°, low 47°.
Clarks Heights, Wednesday, 21 October
Clear. High 75°, low 52°.
Clarks Heights, Thursday, 22 October
Clear. High 76°, low 54°.
Clarks Heights, Friday, 23 October
Overcast. High 77°, low 57°.
Clarks Heights, Saturday, 24 October
Overcast. High 79°, low 60°.
Clarks Heights, Sunday, 25 October
Overcast. High 70°, low 60°.
Clarks Heights, Monday, 26 October
Overcast. High 71°, low 56°.
Clarks Heights, Tuesday, 27 October
Light rain. High 63°, low 58°.
Clarks Heights, Wednesday, 28 October
Light rain. High 65°, low 57°.
Clarks Heights, Thursday, 29 October
Light rain. High 74°, low 60°.
Clarks Heights, Friday, 30 October
Light rain. High 78°, low 61°.
Clarks Heights, Saturday, 31 October
Mostly clear. High 81°, low 63°.
Clarks Heights, Sunday, 1 November
Light rain. High 84°, low 65°.
Clarks Heights, Monday, 2 November
Light rain. High 76°, low 64°.
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 Clarks Heights, OK 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 Clarks Heights, OK 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.