Both the 12:00 UTC (5:00 PDT) and 18:00 UTC (11:00 PDT) runs of the HRRR smoke make it look like the smoke will clear out of the Bay Area on Monday, bringing non-fire air quality by Monday evening.
near-surface: rapidrefresh.noaa.gov/hrrr/H…
vertically integ.: rapidrefresh.noaa.gov/hrrr/H…
2
In general, these HRRR smoke images can be found at:
rapidrefresh.noaa.gov/hrrr/H… for the southwest US or rapidrefresh.noaa.gov/hrrr/H… for the whole country. The 48 hour long runs are done only every 6 hours; other runs just extend 24 hours.
Sep 21, 2020 · 3:41 AM UTC

