Bull Run, Wednesday, 11 November, 22:06
Overcast. Feels like 54°. High 69°, low 42°.
Bull Run, Thursday, 12 November
Rain. High 66°, low 44°.
Bull Run, Friday, 13 November
Overcast. High 53°, low 40°.
Bull Run, Saturday, 14 November
Overcast. High 50°, low 38°.
Bull Run, Sunday, 15 November
Mostly clear. High 54°, low 42°.
Bull Run, Monday, 16 November
Partly cloudy. High 53°, low 40°.
Bull Run, Tuesday, 17 November
Clear. High 55°, low 38°.
Bull Run, Wednesday, 18 November
Clear. High 57°, low 39°.
Bull Run, Thursday, 19 November
Clear. High 59°, low 40°.
Bull Run, Friday, 20 November
Clear. High 60°, low 42°.
Bull Run, Saturday, 21 November
Overcast. High 59°, low 43°.
Bull Run, Sunday, 22 November
Partly cloudy. High 60°, low 47°.
Bull Run, Monday, 23 November
Overcast. High 63°, low 48°.
Bull Run, Tuesday, 24 November
Light rain. High 66°, low 53°.
Bull Run, Wednesday, 25 November
Heavy rain. High 68°, low 55°.
Bull Run, Thursday, 26 November
Clear. High 53°, low 41°.
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 Bull Run, 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 Bull Run, 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.