Park + Weather Stacking
Today's games ranked by HR-friendliness — park factor combined with live weather.
Historical Snapshot
Validated pre-game snapshot. This view was captured before first pitch.
refresh_11 - 2026-07-23T11:00:16-04:00
SD @ ATL
Truist Park · hot air · steady partial wind out · roof open
1.397
Combined
Park Factor
1.164
Weather Mod
+2
Temp
83°F
Wind
9 mph slight_out
Roof
open
Top Picks in This Game
TB @ TOR
Rogers Centre · warm air · steady wind out · retractable roof
1.067
Combined
Park Factor
0.970
Weather Mod
+1
Temp
73°F
Wind
9 mph out
Roof
retractable
Top Picks in This Game
AZ @ STL
Busch Stadium · warm air · steady wind in · roof open
0.883
Combined
Park Factor
0.883
Weather Mod
0
Temp
79°F
Wind
9 mph in
Roof
open
Top Picks in This Game
How to read this:
Combined score = park factor × (1 + weather_modifier/10). Games at the top are in the most
HR-friendly environments. Great for same-game parlays — stack multiple batters from the same
high-scoring game. Park factor comes from 2025–26 Statcast data; weather modifier incorporates
temperature, wind speed, and wind direction relative to home plate.