Air Quality Alert issued June 5 at 9:35AM EDT by NWS Grand Rapids MI
The Michigan Department of Environment, Great Lakes, and Energy has declared an Air Quality Advisory due to elevated levels of smoke from Canadian wildfires. Pollutants, in the form of fine particulates (PM 2.5), are expected to be in the Unhealthy for Sensitive Groups range. The Air Quality Advisory includes all counties in the Lower Peninsula, until Noon Friday June 6. 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
Flood Watch issued June 4 at 10:49AM MDT until June 5 at 12:00AM MDT by NWS Grand Junction CO
* WHAT...Flash flooding caused by excessive rainfall is possible across portions of the 4 Corners region of southeast Utah and southwest Colorado. * WHERE...Portions of southwest Colorado, including the following areas, Animas River Basin, Four Corners/Upper Dolores River and Paradox Valley/Lower Dolores River and southeast Utah, including the following areas, Canyonlands/Natural Bridges, La Sal and Abajo Mountains and Southeast Utah. * WHEN...From 2 PM MDT this afternoon through this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Heavy rainfall rates producing excessive runoff and possible flash
Air Quality Alert issued June 4 at 2:55PM EDT by NWS Grand Rapids MI
The Michigan Department of Environment, Great Lakes, and Energy has declared an Air Quality Advisory die to elevated levels of smoke from Canadian wildfires. Pollutants, in the form of fine particulates (PM 2.5), are expected to be in the Unhealthy for Sensitive Groups range. The advisory is in effect for the following Michigan counties... Mason...Lake...Osceola...Clare...Oceana...Newaygo...Mecosta... Isabella 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
Beach Hazards Statement issued June 3 at 10:47PM EDT until June 4 at 8:00AM EDT by NWS Grand Rapids MI
* WHAT...High wave action, strong currents, and dangerous swimming conditions expected. Piers may be heavily swamped by waves. * WHERE...Mason, Oceana, Muskegon and Ottawa counties. * WHEN...Until 8 AM EDT Wednesday. * IMPACTS...Strong currents can pull swimmers into deeper water and high waves can sweep people off piers. * ADDITIONAL DETAILS...Dangerous waves and currents remain a possibility through the night as southwest winds of 15 to 25 mph continue. Waves of 3 to 5 feet are expected tonight.
Air Quality Alert issued June 2 at 10:06AM CDT by NWS Grand Forks ND
* WHAT...The Minnesota Pollution Control Agency has issued an Air Quality Alert for fine particles pollution. The Air Quality Index (AQI) is expected to reach the Maroon or Hazardous category. * WHERE...Northwest Minnesota. * WHEN...Until 4 AM CDT Tuesday. * IMPACTS...Everyone is very likely to be affected. Minor ashfall is possible due to the dense smoke. * ADDITIONAL DETAILS...A band of very heavy ground-level smoke from Canadian wildfires has moved into northwest Minnesota Monday morning behind a cold front. This smoke will continue to follow behind the cold front as it moves southeast on Monday. Air quality is expected to
Beach Hazards Statement issued June 2 at 10:59PM EDT until June 4 at 8:00AM EDT by NWS Grand Rapids MI
* WHAT...High wave action, strong currents, and dangerous swimming conditions expected. Piers may be heavily swamped by waves. * WHERE...Mason, Oceana, Muskegon and Ottawa counties. * WHEN...From 4 AM EDT Tuesday through Wednesday morning. * IMPACTS...Strong currents can pull swimmers into deeper water and high waves can sweep people off piers. * ADDITIONAL DETAILS...Strong southerly winds of 15 to 30 mph will develop on Tuesday which will create both dangerous waves and currents on Lake Michigan. Areas from Holland northward up the shore will see the most dangerous conditions. Beaches that will be particularly dangerous on Tuesday will be Grand
Grand Canyon Airport Construction and Closures (GCN)
Dates: June 15, 2025 – July 14, 2025 Pre-closure Work Location: Construction will occur at Taxiway A / B. Airfield Closures: Nightly closures of Runway 3-21, 5 days a week; Taxiways A and B will be closed throughout the entire duration. Effects on NAVAID's: The plan is to have the NAVAID's stay on at night during the entire duration of pre-closure work. *Please check NOTAM's. Dates: July 14, 2025 – August 11, 2025 Closure: Expect Runway 3-21 to be closed to all aircraft operations (excluding helicopters operating from the ramp) with lighted X’s on the runway ends. NAVAID's and lighting will be
Beach Hazards Statement issued June 2 at 3:58AM EDT until June 4 at 8:00AM EDT by NWS Grand Rapids MI
* WHAT...High wave action, strong currents, and dangerous swimming conditions expected. Piers may be heavily swamped by waves. * WHERE...Mason, Oceana, Muskegon and Ottawa counties. * WHEN...From late tonight through Wednesday morning. * IMPACTS...Strong currents can pull swimmers into deeper water and high waves can sweep people off piers. * ADDITIONAL DETAILS...Water temperatures are also in the mid to upper 40s and can cause hypothermia.
Frost Advisory issued May 31 at 10:03PM EDT until June 1 at 8:00AM EDT by NWS Grand Rapids MI
* WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...Clare, Isabella, Mecosta, Osceola, Lake, Mason, Newaygo, and Oceana Counties. * WHEN...Until 8 AM EDT Sunday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
Air Quality Alert issued May 30 at 9:05AM CDT by NWS Grand Forks ND
* WHAT...The Minnesota Pollution Control Agency has issued an Air Quality Alert for fine particles pollution. The Air Quality Index (AQI) is expected to reach the Red or Unhealthy category. * WHERE...All of Minnesota. * WHEN...Until 6 PM CDT Monday. * IMPACTS...Some members of the general public may experience health effects. Sensitive groups, such as people with lung disease (including asthma), heart disease, and children and older adults, may experience health effects. * ADDITIONAL DETAILS...A cold front will continue to drag smoke from large wildfires in Manitoba and Saskatchewan southward into Minnesota. This will be a long duration event with