diff --git a/src/Aydsko.iRacingData.UnitTests/Responses/GetSeasonsWithSeriesSuccessfulAsync/2.json b/src/Aydsko.iRacingData.UnitTests/Responses/GetSeasonsWithSeriesSuccessfulAsync/2.json
index 9caccb1..381d536 100644
--- a/src/Aydsko.iRacingData.UnitTests/Responses/GetSeasonsWithSeriesSuccessfulAsync/2.json
+++ b/src/Aydsko.iRacingData.UnitTests/Responses/GetSeasonsWithSeriesSuccessfulAsync/2.json
@@ -10434,7 +10434,7 @@
             "weather_summary": {
               "max_precip_rate": 0,
               "max_precip_rate_desc": "None",
-              "precip_chance": 0,
+              "precip_chance": 0.2,
               "skies_high": 2,
               "skies_low": 0,
               "temp_high": 23.1,
diff --git a/src/Aydsko.iRacingData/Series/WeatherSummary.cs b/src/Aydsko.iRacingData/Series/WeatherSummary.cs
index 0160853..cad5563 100644
--- a/src/Aydsko.iRacingData/Series/WeatherSummary.cs
+++ b/src/Aydsko.iRacingData/Series/WeatherSummary.cs
@@ -9,7 +9,7 @@ public class WeatherSummary
     public string? MaxPrecipitationRateDesc { get; set; }
 
     [JsonPropertyName("precip_chance")]
-    public int PrecipitationChance { get; set; }
+    public decimal PrecipitationChance { get; set; }
 
     [JsonPropertyName("skies_high")]
     public int SkiesHigh { get; set; }