Saint Marks, Monday, 19 October, 09:16
Clear. Feels like 41°. High 69°, low 40°.
Saint Marks, Tuesday, 20 October
Overcast. High 72°, low 40°.
Saint Marks, Wednesday, 21 October
Clear. High 70°, low 43°.
Saint Marks, Thursday, 22 October
Clear. High 69°, low 47°.
Saint Marks, Friday, 23 October
Clear. High 67°, low 48°.
Saint Marks, Saturday, 24 October
Partly cloudy. High 67°, low 45°.
Saint Marks, Sunday, 25 October
Overcast. High 73°, low 50°.
Saint Marks, Monday, 26 October
Overcast. High 70°, low 56°.
Saint Marks, Tuesday, 27 October
Overcast. High 73°, low 54°.
Saint Marks, Wednesday, 28 October
Light rain. High 52°, low 34°.
Saint Marks, Thursday, 29 October
Clear. High 52°, low 28°.
Saint Marks, Friday, 30 October
Overcast. High 59°, low 33°.
Saint Marks, Saturday, 31 October
Light rain. High 51°, low 46°.
Saint Marks, Sunday, 1 November
Light rain. High 66°, low 48°.
Saint Marks, Monday, 2 November
Overcast. High 53°, low 42°.
Saint Marks, Tuesday, 3 November
Overcast. High 49°, low 38°.
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 Saint Marks, IN 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 Saint Marks, IN 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.