Park + Weather Stacking
Today's games ranked by HR-friendliness — park factor combined with live weather.
NYM @ WSH
Nationals Park · mild air · strong wind out · roof open
1.408
Combined
Park Factor
1.006
Weather Mod
+4
Temp
65.6°F
Wind
15.0 mph out
Roof
open
Top Picks in This Game
PIT @ STL
Busch Stadium · mild air · steady wind out · roof open
1.087
Combined
Park Factor
0.906
Weather Mod
+2
Temp
66.5°F
Wind
8.1 mph out
Roof
open
ATH @ LAA
Angel Stadium · mild air · light crosswind · roof open
1.072
Combined
Park Factor
1.072
Weather Mod
0
Temp
68.2°F
Wind
4 mph cross
Roof
open
Top Picks in This Game
TOR @ NYY
Yankee Stadium · cool air · steady crosswind · roof open
1.029
Combined
Park Factor
1.143
Weather Mod
-1
Temp
56.4°F
Wind
10.4 mph cross
Roof
open
ATL @ MIA
loanDepot Park · neutral
1.026
Combined
Park Factor
1.026
Weather Mod
0
Temp
—
Wind
0 mph dome
COL @ AZ
Chase Field · hot air · light partial wind out · retractable roof
0.960
Combined
Park Factor
0.873
Weather Mod
+1
Temp
82.0°F
Wind
2.0 mph slight_out
Roof
retractable
CLE @ DET
Comerica Park · cool air · steady crosswind · roof open
0.894
Combined
Park Factor
0.894
Weather Mod
0
Temp
58.3°F
Wind
13.8 mph cross
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.