Park + Weather Stacking
Today's games ranked by HR-friendliness — park factor combined with live weather.
STL @ DET
Comerica Park · cold air · strong wind out · roof open
1.209
Combined
Park Factor
0.930
Weather Mod
+3
Temp
41.4°F
Wind
19.6 mph out
Roof
open
HOU @ ATH
Sutter Health Park · Unknown stadium
1.150
Combined
Park Factor
1.150
Weather Mod
0
Temp
—
Wind
—
Top Picks in This Game
ATL @ AZ
Chase Field · warm air · steady partial wind out · retractable roof
1.080
Combined
Park Factor
0.900
Weather Mod
+2
Temp
72.3°F
Wind
12.7 mph slight_out
Roof
retractable
TOR @ CWS
Rate Field · Unknown stadium
1.000
Combined
Park Factor
1.000
Weather Mod
0
Temp
—
Wind
—
SEA @ LAA
Angel Stadium · cool air · light wind out · roof open
0.999
Combined
Park Factor
1.110
Weather Mod
-1
Temp
59.0°F
Wind
3.4 mph out
Roof
open
Top Picks in This Game
MIL @ KC
Kauffman Stadium · cold air · steady partial wind out · roof open
0.960
Combined
Park Factor
0.960
Weather Mod
0
Temp
40.0°F
Wind
12.7 mph slight_out
Roof
open
MIA @ NYY
Yankee Stadium · cold air · steady partial wind out · roof open
0.912
Combined
Park Factor
1.140
Weather Mod
-2
Temp
44.1°F
Wind
9.2 mph slight_out
Roof
open
BAL @ PIT
PNC Park · cold air · strong wind out · roof open
0.864
Combined
Park Factor
0.720
Weather Mod
+2
Temp
45.2°F
Wind
15.0 mph out
Roof
open
TB @ MIN
Target Field · cold air · steady wind out · roof open
0.855
Combined
Park Factor
0.950
Weather Mod
-1
Temp
31.0°F
Wind
8.1 mph out
Roof
open
PHI @ COL
Coors Field · cold air · light crosswind · roof open
0.819
Combined
Park Factor
1.170
Weather Mod
-3
Temp
37.7°F
Wind
1.0 mph cross
Roof
open
CHC @ CLE
Progressive Field · cold air · strong crosswind · roof open
0.808
Combined
Park Factor
1.010
Weather Mod
-2
Temp
43.1°F
Wind
19.6 mph cross
Roof
open
Top Picks in This Game
NYM @ SF
Oracle Park · cool air · light crosswind · roof open
0.783
Combined
Park Factor
0.870
Weather Mod
-1
Temp
58.9°F
Wind
5.0 mph cross
Roof
open
Top Picks in This Game
CIN @ TEX
Globe Life Field · cold air · steady wind in · retractable roof
0.672
Combined
Park Factor
0.840
Weather Mod
-2
Temp
49.7°F
Wind
8.1 mph in
Roof
retractable
SD @ BOS
Fenway Park · cold air · light wind in · roof open
0.644
Combined
Park Factor
0.920
Weather Mod
-3
Temp
41.6°F
Wind
2.0 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.