| |
|
Other Weather Alerts |
| Type |
Air Quality Alert |
Air Stagnation Advisory
|
| Issued By |
NWS Marquette MI |
| Issuing Time |
Thu, 31 Jul 2025 09:32:00 PDT |
| Broadcast Time |
Thu, 31 Jul 2025 09:32:00 PDT |
| Valid Until |
Sat, 02 Aug 2025 21:00:00 PDT |
| Brief Description |
Air Quality Alert |
| Detailed Description |
The Michigan Department of Environment, Great Lakes, and Energy (EGLE) has issued an Air Quality Advisory for elevated levels of fine particulate (PM2.5) across the state of Michigan. Pollutants are expected to be in the Unhealthy for Sensitive Groups (USG, Orange AQI) range from Thursday until Saturday with some locations reaching the Unhealthy (Red AQI) range. The Air Quality Advisory includes all Michigan counties. Smoke from Canadian wildfires remains over the state Thursday, with PM2.5 concentrations ranging from USG to Unhealthy. Some locations, mostly in the Lower Peninsula, may experience improvements in air quality from late Thursday into Friday; however, that is expected to be short-lived as additional plumes drop into the region. High pressure settling overhead will limit dispersion and keep smoke at the surface through the end of the week. This sustains the threat of increased PM2.5 and readings in the USG range will continue Thursday through Saturday, with some locations reaching as high as the Unhealthy range. It is recommended that, when possible, you avoid strenuous outdoor activities, especially those with heart disease and respiratory diseases like asthma. Monitor for symptoms such as wheezing, coughing, chest tightness, dizziness, or burning in nose, throat, and eyes. Reduce or eliminate activities that contribute to air pollution, such as: - outdoor burning; - use of residential wood burning devices. Tips for households: - Keep windows closed overnight to prevent smoke from getting indoors and, if possible, run central air conditioning with MERV-13 or higher rated filters. For up-to-date air quality data for Michigan visit the MiAir site: https://air-egle.hub.arcgis.com/ For up-to-date air quality data nationally visit EPAs Air Now site: https://www.airnow.gov/ For further health information, please see MDHHS Wildfire Smoke and Your Health site: https://www.michigan.gov/mdhhs/safety-injury-prev/environmental- health/your-health-and-wildfire-smoke |
|
| Region |
Alert |
| New Mexico |
Severe Thunderstorm Warning (2)
|
| Colorado |
Severe Thunderstorm Warning
|
| Kentucky |
Flash Flood Warning
|
| Texas |
Flash Flood Warning
|
| Tennessee |
Flash Flood Warning
|
| Georgia |
Flash Flood Warning (4)
|
| New Mexico |
Flash Flood Warning (6)
|
| Alabama |
Flash Flood Warning (2)
|
| Iowa |
Flood Warning (61)
|
| Arkansas |
Flood Warning (7)
|
| Minnesota |
Flood Warning (2)
|
| Illinois,Missouri |
Flood Warning (8)
|
| South Dakota |
Flood Warning
|
| Texas |
Flood Warning (2)
|
| New Mexico |
Severe Local Storm Watch or Watch Cancellation
|
| Nebraska |
Severe Local Storm Watch or Watch Cancellation (2)
|
| Colorado |
Severe Local Storm Watch or Watch Cancellation (3)
|
| Oklahoma,Texas |
Severe Local Storm Watch or Watch Cancellation
|
| Florida |
Public Severe Weather Alert
|
| Texas |
Public Severe Weather Alert (2)
|
| Maryland |
Coastal Flood Warning, Watch, or Statement (5)
|
| Virginia |
Coastal Flood Warning, Watch, or Statement (13)
|
| Tennessee |
Coastal Flood Warning, Watch, or Statement (2)
|
| Texas |
Coastal Flood Warning, Watch, or Statement (3)
|
| North Carolina |
Coastal Flood Warning, Watch, or Statement
|
| Alabama |
Coastal Flood Warning, Watch, or Statement
|
| New Mexico |
Coastal Flood Warning, Watch, or Statement
|
| Georgia |
Coastal Flood Warning, Watch, or Statement (5)
|
| Florida |
Coastal Flood Warning, Watch, or Statement (4)
|
| Kentucky |
Coastal Flood Warning, Watch, or Statement
|
| Alaska |
Flood Statement (3)
|
| Georgia |
Flood Statement
|
| Florida,Georgia |
Flood Statement
|
| Iowa |
Flood Statement (19)
|
| Texas |
Special Weather Statement (3)
|
| Wyoming |
Special Weather Statement (3)
|
| Georgia |
Special Weather Statement (2)
|
| Louisiana |
Special Weather Statement (3)
|
| Nebraska,Wyoming |
Special Weather Statement
|
| Oregon |
Special Weather Statement (2)
|
| Colorado |
Special Weather Statement (2)
|
| Utah |
Special Weather Statement
|
| New Mexico |
Special Weather Statement
|
| Idaho |
Special Weather Statement
|
| Michigan |
Air Stagnation Advisory (10)
|
| Indiana |
Air Stagnation Advisory (6)
|
| Kansas,Missouri |
Air Stagnation Advisory (2)
|
| Iowa |
Air Stagnation Advisory
|
| Texas |
Air Stagnation Advisory
|
| Minnesota |
Air Stagnation Advisory (6)
|
| Illinois |
Air Stagnation Advisory (3)
|
| Wisconsin |
Air Stagnation Advisory (6)
|
| Maine |
Air Stagnation Advisory (2)
|
| New York |
Air Stagnation Advisory (4)
|
| Vermont |
Air Stagnation Advisory (3)
|
| Coastal North Carolina |
Non Precipitation Warning, Watch, or Statement
|
| Pamlico Sound - North Carolina |
Non Precipitation Warning, Watch, or Statement (2)
|
| Coastal North Carolina |
Non Precipitation Warning, Watch, or Statement
|
| Hawaii |
Non Precipitation Warning, Watch, or Statement (2)
|
| Arizona |
Non Precipitation Warning, Watch, or Statement (39)
|
| Colorado,Utah |
Non Precipitation Warning, Watch, or Statement (15)
|
| Coastal California |
Non Precipitation Warning, Watch, or Statement (4)
|
| Coastal North Carolina |
Non Precipitation Warning, Watch, or Statement
|
| Coastal North Carolina |
Non Precipitation Warning, Watch, or Statement
|
| Hawaii |
Red Flag Warning (3)
|
| Idaho,Oregon |
Red Flag Warning
|
| Colorado,Utah |
Red Flag Warning (23)
|
| North Carolina |
Marine Weather Statement (11)
|
| Maine |
Marine Weather Statement (2)
|
| Delaware |
Marine Weather Statement (3)
|
| New Jersey |
Marine Weather Statement (6)
|
| Coastal Washington,Strait of Juan de Fuca - Washington |
Marine Weather Statement
|
| Coastal New Jersey,Coastal Delaware |
Marine Weather Statement
|
| Coastal New Jersey |
Marine Weather Statement
|
| Chesapeake Bay,Tidal Potomac,Coastal Atlantic (south to NC) |
Marine Weather Statement (105)
|
| Virginia |
Marine Weather Statement (4)
|
| Maryland |
Marine Weather Statement (3)
|
| Coastal North Carolina |
Marine Weather Statement (10)
|
| Lake Superior - Michigan |
Marine Weather Statement
|
| Matagorda Bay,Coastal Texas |
Marine Weather Statement
|
| Lake Superior - Michigan |
Marine Weather Statement
|
| Lake Superior - Michigan |
Marine Weather Statement
|
| Montana |
River Statement
|
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