Can certain weather conditions lead to more home runs?

Weather can change the distance a baseball travels by more than 20%. Home Run Forecast quickly shows you if the weather will help or hinder baseball flight during a game.

The Home Run Forecast Index has been featured on

Current Weather Conditions and HRF Index

The table below shows the Home Run Forecast Index (HRFI) value for each big league ballpark. The HRFI ranges from 1 to 10, with 10 indicating the most favorable weather conditions for ball fight and 1 indicating least favorable. Learn more about how we calculate this index here. This data is updated hourly at the top of the hour.

Ballpark Location Sky Cover Temperature (°F) Home Run Forecast Index™
Houston, TX light rain 58 5
Miami, FL broken clouds 71 4
Tampa Bay, FL broken clouds 53 2
Anaheim, CA clear sky 48 1
Arlington, TX overcast clouds 50 1
Atlanta, GA clear sky 29 1
Baltimore, MD few clouds 35 1
Boston, MA broken clouds 35 1
Bronx, NY overcast clouds 37 1
Chicago (AL), IL overcast clouds 20 1
Chicago (NL), IL overcast clouds 20 1
Cincinnati, OH clear sky 35 1
Cleveland, OH clear sky 31 1
Denver, CO broken clouds 26 1
Detroit, MI clear sky 27 1
Dyersville, IA overcast clouds 14 1
Kansas City, MO clear sky 36 1
Los Angeles, CA overcast clouds 48 1
Milwaukee, WI broken clouds 15 1
Minneapolis, MN clear sky 2 1
Oakland, CA overcast clouds 45 1
Philadelphia, PA broken clouds 36 1
Phoenix, AZ clear sky 42 1
Pittsburgh, PA few clouds 39 1
Queens, NY broken clouds 38 1
San Diego, CA broken clouds 49 1
San Francisco, CA overcast clouds 46 1
Seattle, WA overcast clouds 43 1
St. Louis, MO clear sky 35 1
Toronto, ON overcast clouds 33 1
Washington, DC few clouds 34 1
Williamsport, PA scattered clouds 32 1
Data last updated: 1674909786
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Give your audience a quick way to understand how weather will affect hitting distance. Enhance your game previews, picks and analysis with hourly forecasts up to two days out. When it comes to fantasy baseball or the sportsbook every edge counts.

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