Norton Acres, Sunday, 9 August, 03:27
Overcast. Feels like 67°. High 86°, low 66°.
Norton Acres, Monday, 10 August
Heavy rain. High 84°, low 62°.
Norton Acres, Tuesday, 11 August
Light rain. High 94°, low 64°.
Norton Acres, Wednesday, 12 August
Light rain. High 92°, low 64°.
Norton Acres, Thursday, 13 August
Rain. High 67°, low 60°.
Norton Acres, Friday, 14 August
Overcast. High 72°, low 57°.
Norton Acres, Saturday, 15 August
Light rain. High 74°, low 61°.
Norton Acres, Sunday, 16 August
Overcast. High 91°, low 64°.
Norton Acres, Monday, 17 August
Light rain. High 88°, low 63°.
Norton Acres, Tuesday, 18 August
Partly cloudy. High 96°, low 68°.
Norton Acres, Wednesday, 19 August
Overcast. High 102°, low 72°.
Norton Acres, Thursday, 20 August
Light rain. High 85°, low 69°.
Norton Acres, Friday, 21 August
Light rain. High 85°, low 63°.
Norton Acres, Saturday, 22 August
Light rain. High 96°, low 66°.
Norton Acres, Sunday, 23 August
Light rain. High 90°, low 67°.
Norton Acres, Monday, 24 August
Rain. High 84°, low 68°.
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 Norton Acres, SD 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 Norton Acres, SD 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.