Important Update on Coronavirus and our Response
Good Afternoon!
Sunday, July 25, 2021
THIS AFTERNOON: Mostly sunny, 82°F
Sunday Afternoon: Mostly sunny. Warm. Temperature 82°F (Feels like 82°F). Relative Humidity 46%. 0% chance of precipitation. North winds at 7 mph.
Sunday Evening: Sunny. Mild. Temperature 73°F (Feels like 76°F). Relative Humidity 62%. 0% chance of precipitation. North winds at 5 mph.
Sunday Night: Clear. Cool. Temperature 56°F (Feels like 56°F). Relative Humidity 98%. 0% chance of precipitation. Southeast winds at 4 mph.
Monday Morning: Partly sunny. Cool. Temperature 56°F (Feels like 55°F). Relative Humidity 100%. 0% chance of precipitation. North winds at 6 mph.
Monday Afternoon: Sunny. Warm. Temperature 82°F (Feels like 82°F). Relative Humidity 42%. 1% chance of precipitation. North winds at 7 mph.
Monday Evening: Sunny. Mild. Temperature 73°F (Feels like 77°F). Relative Humidity 57%. 1% chance of precipitation. North winds at 5 mph.
Forecast Updated: 7/25/2021 3:00 PM
Calls To Date:
Total: 203 118 +72%
EMS: 148 (73%) 88 (75%) +68%
Fire: 38 (19%) 21 (18%) +81%
Other: 17 (8%) 9 (8%) +89%
Total in 2020: 356 (0.98 calls/day)
So far in 2021, we've had an average of 1.13 calls per day
As of Wednesday, June 30, 2021
Online Burn Permit Application
Pierce County
Updated 07/25/2021
Lewis County
Updated 07/25/2021
Gifford Pinchot NF/USFS
Updated 07/25/2021
Pierce County
A county-wide burn ban in Pierce County is in effect until further notice.
Effective 06/25/2021 08:00 AM
Lewis County

Absolutely no burning of any kind. Ban includes charcoal briquettes, all recreational fires and campfires. Only liquid gas or propane camp stoves that do not use solid briquettes and have on/off controls are permitted.
Effective 07/10/2021 12:01 AM
DNR Pierce County

Absolutely no burning of any kind. Ban includes charcoal briquettes, all recreational fires and campfires (even in DNR campgrounds).
Effective 07/02/2021 12:01 AM
DNR Lewis County

Absolutely no burning of any kind. Ban includes charcoal briquettes, all recreational fires and campfires (even in DNR campgrounds).
Effective 07/02/2021 12:01 AM
Gifford Pinchot NF/USFS
All campfires, charcoal or briquette fires, pellet fires, or any other open fires are prohibited including in developed campgrounds. Portable cooking stoves, lanterns, and heating devices using liquefied or bottled fuel, such as propane, are still allowed as they can be instantly switched off. Additionally, target shooting is temporarily prohibited because of the risk of wildfire.
Effective 07/02/2021 12:01 AM
Air Quality
No Burn Ban
Effective 12/29/2020 03:08 PM
More Info: (360) 569-2752
Updated: 07/09/2021 01:04 PM by SRB

Pierce County Fire District #23 sits at the base of Mount Rainier, one of the most hazardous active volcanoes in the world because of its proximity to large populations downslope of the volcano. Mount Rainier has a wide suite of hazards, but the most destructive and far reaching hazard that could potentially impact district residents are lahars.

Sunset Amphitheater and South Tahoma Glacier on the southwest face of Mount Rainier (USGS Photo)

The word lahar is an Indonesian term that describes a rapidly flowing mixture of water and rock fragments that rushes down the slopes of a volcano and its river valleys most often during volcanic eruptions. Lahars also form by the collapse of weakened rock on the side of a volcano. Except for their much larger size, lahars behave a lot like the small seasonal events in some streams at Mount Rainier, which usually do not leave the park boundary and are referred to as "debris flows".

Lahars can occur with or without a volcanic eruption

A moving lahar looks like a roiling slurry of wet concrete, and as it rushes downstream, the size, speed, and amount of material carried can constantly change. The initial flow may be relatively small, but a lahar may grow in volume as it entrains and incorporates anything in its path – rocks, soil, vegetation, and even buildings and bridges. The flowing slurry may consume additional water through melting of snow and ice or by engulfing river or lake water. Voluminous lahars commonly grow to more than 10 times their initial size as they move downslope. In steep areas, lahars can exceed speeds of 200 km/hr (120 mi/hr), but as they move farther away from a volcano and decelerate in lowland areas, they eventually begin to deposit some of the load and decrease in size.

Some areas within Pierce County Fire District #23 are also at risk from lahars formed by massive collapses of rock on the west side. These lahars can happen without volcanic eruptions. Lahar events are not predictable. The normal symptoms of a reawakening Mount Rainier, as reported by volcano monitoring devices, should provide us with ample warning for most lahars, but not all. That is why it is important to know actions to take during an actual event.

If you are on the floor of a valley that leads from a volcano and and you become aware of the following lahar clues:

Hearing loud roaring sounds from up valley...
Seeing a rapid rise in a river or stream, and/or...
Feeling the ground rumbling beneath your feet...


In the Nisqually River valley, rocky layers from the 2,200-year old National Lahar cover parts of the valley floor. The most recent lahar descended into the Nisqually valley around 500 years ago part of the Electron Mudflow. In 1947, a debris flow from Kautz Glacier buried the park road crossing with 28 feet of mud, and some mud was deposited in Alder Reservoir.

This USGS site has a lot more information about Lahars.

Additionally, the Pierce County Active Volcano website has a wealth of information about preparing for a volcanic emergency.

Volcano Evacuation Route Sign
Evacuation Route Map

The map below shows some of the designated evacuation routes (paths in the Blue Color) for District 23's coverage area in the event of a lahar from Mount Rainier. If you live in the district, please be familiar with the route nearest you as well as the general routes for the entire area.

Keep a lookout for the blue Volcano Evacuation Route Signs shown to the right for possible evacuation routes while you travel around the Mount Rainier area. These signs direct you to safe locations if a geologic event were to occur.

Lahar Siren in Ashford
Lahar Sirens

All Hazard Alert Broadcast (AHAB) Sirens are one aspect of that pre-planned emergency response in Pierce County. When imminent danger threatens, the outdoor sirens will be activated. Citizens will be advised to evacuate the valley floor and head to higher ground. The sirens are made for outdoor warning and used to alert residents of the need to evacuate due to a lahar or other volcanic event. The outdoor sirens are tested at noon on the first Monday of every month. The outdoor sirens wail for approximately five minutes during the testing. During a real event, the outdoor sirens will continuously wail until the batteries die or they are destroyed.

There are currently three AHAB Sirens within District 23 boundaries: One each in the geographic areas of Alder, Ashford and Elbe. Their locations are shown on the evacuation map above and a photo of the Ashford siren is shown to the right.

Current Cascade Volcano Hazard Status

As of Friday, July 23, 2021, 11:04 AM PDT (Friday, July 23, 2021, 18:04 UTC)
Current Volcano Alert Level: NORMAL
Current Aviation Color Code: GREEN

Activity Update: All volcanoes in the Cascade Range of Oregon and Washington are at normal background levels of activity. These include Mount Baker, Glacier Peak, Mount Rainier, Mount St. Helens, and Mount Adams in Washington State; and Mount Hood, Mount Jefferson, Three Sisters, Newberry, and Crater Lake in Oregon.

Recent Observations: Over the past week, small earthquakes, typical of background seismicity, were detected at Mounts Baker, Rainier, St. Helens, Hood, and 3-Sisters. Field crews spent time at Mount Rainier upgrading data communications systems as well as conducting geodetic surveys and research at 3 Sisters.

Click for More Information...

More Information

This page only provides a limited amount of information about lahars and geologic hazards in our district. To learn more, please visit the following pages to gain an understanding about Lahars, evacuation routes, and how to safely live next to an active volcano: