Topic

Fire in the Winds–make contingency plan?

Viewing 5 posts - 1 through 5 (of 5 total)
Joe A BPL Member
PostedSep 1, 2025 at 6:12 am

Two friends and I have planned a trip to the Wind River Range from Sept. 3-13, but are wondering if and how our trip might be affected by smoke from the Dollar Lake fires. This same group hiked in Glacier 8 years ago and the smoke was horrendous. We couldn’t see anything from high elevation and it made breathing tougher. We don’t want to repeat that. I’ve been monitoring the info coming from firefighters, plus smoke maps and all that, but I don’t know how to interpret the data as it affects our area. For instance, we’re planning to head out from Boulder Lake Trailhead and go up over the pass above Timico within the first day and spend the rest of our time fishing and exploring Golden Lakes, Alpine Lakes, Marked Tree, Camp Lake etc. Given that the prevailing winds move east to West, will the smoke be bad on the Eastern side of the divide? If we plan to spend the majority of our trip above 9k feet, will that affect the degree to which the smoke becomes a bother?

My questions are as follows: 1. What is the best source of information about smoke concentrations? I’ve looked at sites like arcgis but I don’t have the experience to really know how to interpret the data 2. Is there anyone out there who has recent reports from the back-country esp. at higher elevation–assuming that makes a difference 3. Would a call to the Ranger Office be helpful. If not, maybe a local outfitter would have better info.

Any help would be greatly appreciated.

Arthur BPL Member
PostedSep 1, 2025 at 7:35 am

Several days ago we came out of the east side of the Winds early.  After a close thunderstorm with little rain, the vis suddenly dropped to less than a mile from smoke and heavy ash raining down on us.  It seemed like a new, close fire. With no way to be sure if it was Dollar fire miles away or a new fire, we hustled out in the dark.   Meeting the BLM fire crew, they informed us that it was the Dollar fire with a wind shift, but they told us we made a good decision to get out with the limited info we had.  Breathing all that smoke and ash was no fun. Good luck.

Jerry Adams BPL Member
PostedSep 1, 2025 at 8:23 am

I look at https://www.ventusky.com/

Click on “air quality” and “pm2.5”

Click on “play” and it will show you the smoke for the next few days

If a location is too smoky, I’ll choose a different location.  Some years, I am just unable to hike in some areas.

I have a kn-95 mask in my pocket.  That helps a little.  I have run into smoke a few times.

Joe A BPL Member
PostedSep 1, 2025 at 5:32 pm

This is all very helpful. Gonna talk to a ranger tomorrow and make the call then.

Paul Wagner BPL Member
PostedSep 1, 2025 at 7:00 pm

We use Purple Air for air quality—and we live in Napa, so we know about fires.

https://www2.purpleair.com

And yes, we’ve changed plans any number of times because of fires–and even were evacuated from the Camp Fire at one point. No fun at all.

Viewing 5 posts - 1 through 5 (of 5 total)
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