Jester, Thursday, 8 October, 00:55
Overcast. Feels like 66°. High 88°, low 62°.
Jester, Friday, 9 October
Clear. High 87°, low 61°.
Jester, Saturday, 10 October
Clear. High 88°, low 64°.
Jester, Sunday, 11 October
Overcast. High 92°, low 67°.
Jester, Monday, 12 October
Clear. High 94°, low 72°.
Jester, Tuesday, 13 October
Partly cloudy. High 90°, low 77°.
Jester, Wednesday, 14 October
Light rain. High 90°, low 77°.
Jester, Thursday, 15 October
Rain. High 91°, low 72°.
Jester, Friday, 16 October
Clear. High 72°, low 51°.
Jester, Saturday, 17 October
Clear. High 64°, low 45°.
Jester, Sunday, 18 October
Clear. High 71°, low 48°.
Jester, Monday, 19 October
Clear. High 75°, low 51°.
Jester, Tuesday, 20 October
Overcast. High 68°, low 56°.
Jester, Wednesday, 21 October
Overcast. High 66°, low 53°.
Jester, Thursday, 22 October
Clear. High 81°, low 47°.
Jester, Friday, 23 October
Overcast. High 60°, low 52°.
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 Jester, 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 Jester, 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.