FORECAST SUMMARY: Friday, November 17, 2023, through Monday, November 20, 2023
Ozone: Ozone season is now over and will start forecasting again in the spring of 2024.
PM-2.5: 24-hour average Fine Particulate concentrations are also expected to be mostly Good.
FORECAST DISCUSSION:
A cold front is passing through Michigan, Friday morning, providing showers and clouds to the area. High pressure will build in behind the front bringing clearing skies and cooler temperatures during Friday afternoon. Clear skies are expected to persist through the weekend with frosty mornings and daytime highs reaching the upper 40’s. Air Quality is expected to be mostly Good through the weekend.
For the upcoming holiday week, a mid-week front is expected to pass, late Tuesday, bringing a significant cool down for midweek and Thanksgiving Day. While temperatures are expected to be much cooler during the Thanksgiving holiday, no travel issues currently appear in the forecast. Air Quality is expected to remain in the Good Category through the holiday.
EXTENDED FORECAST:
Air Quality should be generally Good to start the holiday week.
Next Forecast Update: Monday, November 20, 2023