Avertizari vremea Arrowhead Camp, Colorado

Air quality

18.06 10:10 p.m. 22:10 – 19.06 4:00 a.m. 04:00

Air Quality Alert issued June 18 at 4:10PM MDT by NWS Grand Junction CO The Colorado Department of Public Health and Environment has issued the following... WHAT...Air Quality Health Advisory for Ozone. WHERE...Mesa County. Locations include, but are not limited to Grand Junction and Palisade. WHEN...200 PM Thursday June 18 to 1000 PM Thursday June 18 IMPACTS...A weather event known as a stratospheric intrusion is occurring. During these events, ozone from high in the atmosphere is pulled to the ground, resulting in elevated ozone concentrations. Ozone is expected to be Moderate to Unhealthy for Sensitive Groups through late Thursday evening. HEALTH INFORMATION...Public Health Recommendations: Increasing likelihood of respiratory symptoms and breathing discomfort in active children and adults and people with lung disease, such as asthma. Active children and adults, and people with lung disease, such as asthma, should reduce prolonged or heavy outdoor exertion.

National Weather Service

Fire danger

20.06 6:00 p.m. 18:00 – 21.06 4:00 a.m. 04:00

Fire Weather Watch issued June 18 at 1:44PM MDT until June 20 at 10:00PM MDT by NWS Grand Junction CO * AFFECTED AREA...In Colorado, Fire Weather Zone 200 Little Snake Forecast Area, Fire Weather Zone 201 Routt Forecast Area, Fire Weather Zone 202 White River Forecast Area, Fire Weather Zone 203 Lower Colorado River, Fire Weather Zone 205 Colorado River Headwaters, Fire Weather Zone 207 Southwest Colorado Lower Forecast Area, Fire Weather Zone 290 Paradox Valley Forecast Area, Fire Weather Zone 291 Northern San Juan Forecast Area, Fire Weather Zone 292 North Fork Forecast Area, Fire Weather Zone 293 Gunnison Basin Forecast Area, Fire Weather Zone 294 Southwest Colorado Upper West Forecast Area and Fire Weather Zone 295 Southwest Colorado Upper East Forecast Area. In Utah, Fire Weather Zone 486 Eastern Uinta Basin, Fire Weather Zone 487 Book Cliffs, Fire Weather Zone 490 Colorado River Basin and Fire Weather Zone 491 Southeast Utah. * TIMING...From Saturday afternoon through Saturday evening. * WINDS...West 15 to 25 mph with gusts up to 45 mph. * RELATIVE HUMIDITY...6 to 11 percent. * IMPACTS...Fires will catch and spread quickly. Exercise extreme caution with any outdoor burning. A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.

National Weather Service