Forum Discussion

Naio's avatar
Naio
Explorer II
Aug 30, 2015

Smoke maps and the West

I wrote this in email to a friend, but then I figured it might be useful to others, after some small edits.

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If you google 'smoke maps', they usually use 3 colors to show degree of smokiness. This summer I have had the opportunity to learn what each color FEELS like, so I will share that for trip planning purposes.

The lightest color is negligible. It's like the air in any city on a normal day. It looks bad on the map, but really it's nothing.

The darkest color, you do not want to go outside. This from me, who is normally outside all day. Camping in it... well, you would just leave. You would not stay. I've only had one day like this, this summer, and it was mighty unpleasant.

The middle color is ok to be outside and camp in, but would mess up your scenic views. This has caused me to change my plans dramatically more than once, this year.

HTH, and good luck :).

Edit:
Here are some of the maps I have found useful. I haven't seen any that are updated every day, most seem to be twice a week, but on different days, so if you use 3 sites you can get pretty much every day.

alg.umbc.edu/usaq/
http://wildfiretoday.com/tag/smoke/
http://airnow.gov/index.cfm?action=topics.smoke_wildfires

Here's a site that claims to have a smoke FORECAST, but I couldn't get it to work. Maybe someone else can, and tell us how?
http://airquality.weather.gov/sectors/conus.php
  • I use the Montana Department of Environmental Quality site for our area. With rain yesterday, our very unhealthful air has returned to good quality. Just in time for a Labor Day camping trip!

    Air Quality clicky
  • Here is a tip to see the smoke map that the OP was talking about.
    Use his link http://airnow.gov/index.cfm?action=topics.smoke_wildfires
    Then in the upper right corner you will see Local Air Quality Conditions select the state you want to see.

    Thanks to the OP very interesting and helpful.
  • Avoiding forest fire smoke is one of the reasons that we visit the mountain west in June, when there are few, if any fires. We went to Grand Teton, Yellowstone and Glacier in September one year and had to put up with views obscured by smoke and the whole area smelled like a campfire. Campfires smell great, but not continuously for days on end.
  • Naio's avatar
    Naio
    Explorer II
    I edited the OP to include some smoke maps.

    They all came up on the first page of google results, for me. Of course, if your search history leads google to think you want something else, you will get different results.
  • A link to one of the sites using those colors would be helpful. When I googled "smoke maps" I didn't get any on the first page.