Ballpark Pal
Daily MLB park factors combining stadium and weather, plus game simulations
About Ballpark Pal
Ballpark Pal makes daily MLB park factors that blend each stadium's layout with hourly weather: temperature, humidity, wind and air pressure. You can view the stadium effect and the weather effect separately. The same inputs feed its game simulations, player projections and DFS tools, so MLB DFS players use it to spot hitter-friendly or pitcher-friendly conditions.
Features
- Daily park factors (combined, stadium-only, weather-only)
- Hourly weather inputs per game
- Game simulations
- Player projections and DFS stacks
- Matchup Machine and BvP tools
- BP Ninja research tool
Sports and sites covered
Sports
Works with
- DraftKings
- FanDuel
- Yahoo
- PrizePicks
- Underdog
Pricing
From $10/season
$10 one-time for rest of season at time of check; price varies through the season
Prices as listed on ballparkpal.com when we checked. Confirm current pricing on their site.
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Sources and corrections
Last checked Oct 3, 2026. We build every listing from the sources below and recheck them regularly. If something about Ballpark Pal has changed, let us know.