By Doug Schneider
Overall, there is likely to be good weather for INDYCAR weekend at Road America, but there is a small chance of seeing a light shower or two on Saturday and Sunday afternoons.
High pressure will be building over the region on Friday behind a departing low. The pressure difference between these two systems will result in breezy conditions on Friday, with a west wind between 15 and 20 mph, gusting to 30 mph at times.
An upper level low pressure system is expected to approach from the northwest and cross the region on Saturday afternoon through Sunday afternoon. A little instability from this system will result in some scattered to isolated showers popping up both afternoons. These showers should be light, and the chance of thunderstorms is low, but cannot be ruled out entirely. Temperatures will be pleasant, with daytime highs in the upper 60s to around 70.
High pressure will be building over the region on Friday behind a departing low. The pressure difference between these two systems will result in breezy conditions on Friday, with a west wind between 15 and 20 mph, gusting to 30 mph at times.
An upper level low pressure system is expected to approach from the northwest and cross the region on Saturday afternoon through Sunday afternoon. A little instability from this system will result in some scattered to isolated showers popping up both afternoons. These showers should be light, and the chance of thunderstorms is low, but cannot be ruled out entirely. Temperatures will be pleasant, with daytime highs in the upper 60s to around 70.
