Valley Mill, Wednesday, 21 October, 16:48
Clear. Feels like 61°. High 63°, low 42°.
Valley Mill, Thursday, 22 October
Clear. High 64°, low 42°.
Valley Mill, Friday, 23 October
Clear. High 57°, low 43°.
Valley Mill, Saturday, 24 October
Clear. High 57°, low 38°.
Valley Mill, Sunday, 25 October
Clear. High 61°, low 40°.
Valley Mill, Monday, 26 October
Clear. High 62°, low 44°.
Valley Mill, Tuesday, 27 October
Partly cloudy. High 64°, low 46°.
Valley Mill, Wednesday, 28 October
Overcast. High 64°, low 50°.
Valley Mill, Thursday, 29 October
Mostly clear. High 58°, low 43°.
Valley Mill, Friday, 30 October
Clear. High 52°, low 37°.
Valley Mill, Saturday, 31 October
Mostly clear. High 58°, low 38°.
Valley Mill, Sunday, 1 November
Partly cloudy. High 63°, low 41°.
Valley Mill, Monday, 2 November
Light rain. High 63°, low 52°.
Valley Mill, Tuesday, 3 November
Rain. High 66°, low 58°.
Valley Mill, Wednesday, 4 November
Light rain. High 60°, low 40°.
Valley Mill, Thursday, 5 November
Light rain. High 51°, 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 Valley Mill, MD 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 Valley Mill, MD 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.