Park + Weather Stacking
Today's games ranked by HR-friendliness — park factor combined with live weather.
TOR @ BAL
Camden Yards · warm air · strong partial wind out · roof open
1.606
Combined
Park Factor
1.147
Weather Mod
+4
Temp
79.2°F
Wind
16.1 mph slight_out
Roof
open
CHC @ PIT
PNC Park · warm air · strong wind out · roof open
1.302
Combined
Park Factor
0.814
Weather Mod
+6
Temp
73.3°F
Wind
20.7 mph out
Roof
open
Top Picks in This Game
LAA @ DET
Comerica Park · mild air · steady partial wind out · roof open
1.193
Combined
Park Factor
0.918
Weather Mod
+3
Temp
70.0°F
Wind
12.7 mph slight_out
Roof
open
MIN @ CWS
Rate Field · Unknown stadium
1.129
Combined
Park Factor
1.129
Weather Mod
0
Temp
—
Wind
—
HOU @ TEX
Globe Life Field · hot air · light partial wind out · retractable roof
0.945
Combined
Park Factor
0.859
Weather Mod
+1
Temp
82.5°F
Wind
4.6 mph slight_out
Roof
retractable
ATL @ BOS
Fenway Park · mild air · light wind in · roof open
0.917
Combined
Park Factor
0.917
Weather Mod
0
Temp
68.6°F
Wind
6.9 mph in
Roof
open
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.