Park + Weather Stacking
Today's games ranked by HR-friendliness — park factor combined with live weather.
LAA @ ATH
Sutter Health Park · warm air · light wind in · roof open
1.356
Combined
Park Factor
1.233
Weather Mod
+1
Temp
81°F
Wind
1 mph in
Roof
open
Top Picks in This Game
NYM @ TEX
Globe Life Field · hot air · steady crosswind · retractable roof
1.219
Combined
Park Factor
1.016
Weather Mod
+2
Temp
89°F
Wind
8 mph cross
Roof
retractable
Top Picks in This Game
SD @ LAD
Dodger Stadium · hot air · light wind out · roof open
1.176
Combined
Park Factor
1.069
Weather Mod
+1
Temp
82°F
Wind
3 mph out
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.