Swan Lake, Sunday, 15 November, 12:37
Overcast. Feels like 35°. High 43°, low 41°.
Swan Lake, Monday, 16 November
Overcast. High 55°, low 42°.
Swan Lake, Tuesday, 17 November
Overcast. High 57°, low 44°.
Swan Lake, Wednesday, 18 November
Overcast. High 60°, low 46°.
Swan Lake, Thursday, 19 November
Light rain. High 65°, low 57°.
Swan Lake, Friday, 20 November
Partly cloudy. High 68°, low 57°.
Swan Lake, Saturday, 21 November
Light rain. High 68°, low 53°.
Swan Lake, Sunday, 22 November
Overcast. High 62°, low 46°.
Swan Lake, Monday, 23 November
Light rain. High 55°, low 46°.
Swan Lake, Tuesday, 24 November
Light rain. High 52°, low 47°.
Swan Lake, Wednesday, 25 November
Clear. High 58°, low 45°.
Swan Lake, Thursday, 26 November
Partly cloudy. High 57°, low 49°.
Swan Lake, Friday, 27 November
Clear. High 61°, low 44°.
Swan Lake, Saturday, 28 November
Overcast. High 62°, low 47°.
Swan Lake, Sunday, 29 November
Clear. High 63°, low 44°.
Swan Lake, Monday, 30 November
Overcast. High 47°, low 42°.
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 Swan Lake, 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 Swan Lake, 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.