Extreme Cold Warning issued February 18 at 2:45PM MST until February 19 at 12:00PM MST by NWS Billings MT
* WHAT...Dangerously cold wind chills as low as 45 below expected. * WHERE...Carter, Custer, and Fallon. * WHEN...Until noon MST Wednesday. * IMPACTS...The dangerously cold wind chills could cause frostbite on exposed skin in as little as 10 minutes. * ADDITIONAL DETAILS...Temperatures will begin to moderate on Thursday.
Air Quality Alert issued February 11 at 2:45PM MST by NWS Phoenix AZ
* WHAT...The Imperial County APCD has issued an air quality alert due to harmful levels of particle pollution from windblown dust. * WHERE...in the . Levels of particle pollution can vary by time and location depending on emissions and local weather conditions. * WHEN...through 10 PM Tuesday Feb 11 2025. * IMPACTS... Particle pollution can get deep into the lungs and cause serious health problems such as asthma attacks, heart and lung disease symptoms, and increased risk of lung infections. Everyone can be affected, but sensitive groups such as people with lung or heart disease, older adults, people who are
Cold Weather Advisory issued January 18 at 2:45PM MST until January 21 at 9:00AM MST by NWS Denver CO
* WHAT...Temperatures from 10 above to 10 below zero with very cold wind chills as low as 25 below expected. * WHERE...Portions of east central, north central, and northeast Colorado, including the Denver metro area. * WHEN...From midnight tonight to 9 AM MST Tuesday. * IMPACTS...The dangerously cold wind chills as low as 25 below zero could cause frostbite on exposed skin in as little as 30 minutes. The coldest conditions will be from late Sunday night through early Tuesday morning.
Wind Advisory issued January 9 at 2:45PM EST until January 11 at 1:00AM EST by NWS Tallahassee FL
* WHAT...South winds 15 to 25 mph with gusts up to 40 mph expected. * WHERE...Coastal Bay, Coastal Franklin, Coastal Gulf, and South Walton Counties. * WHEN...From 10 AM EST /9 AM CST/ Friday to 1 AM EST /midnight CST/ Saturday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.
Air Quality Alert issued January 9 at 2:45PM PST by NWS San Diego CA
* WHAT...The South Coast AQMD has issued an air quality alert due to increased fine particle pollution from wildfire smoke. The South Coast AQMD has issued a mandatory wood-burning ban for residents in the South Coast Air Basin. The No-Burn rule bans burning wood, pellets, and manufactured fire logs in any indoor or outdoor wood- burning device. * WHERE...Wildfire smoke in Orange and San Bernardino Counties and wood burning ban in the South Coast Air Basin, which includes Orange County and the non-desert portion of Los Angeles, Riverside and San Bernardino Counties. No-Burn Day alerts do not apply to areas
Air Stagnation Advisory issued January 7 at 2:45PM PST until January 10 at 12:00PM PST by NWS Medford OR
* WHAT...Strong valley inversions will result in weak winds, poor mixing and ventilation. This will result in stagnant air conditions that will trap pollutants near the surface. * WHERE...Central Douglas County, Eastern Curry County and Josephine County, Eastern Douglas County Foothills, and Jackson County. This includes the cities of Roseburg, Grants Pass, Cave Junction and Medford. * WHEN...Until noon PST Friday. * IMPACTS...Poor air quality may cause issues for people with respiratory problems. * ADDITIONAL DETAILS...Mixing and ventilation should be better at the south end of the Rogue Valley from around Talent to Ashland due to stronger SE winds.
Wind Advisory issued January 7 at 2:45PM EST until January 7 at 10:00PM EST by NWS Albany NY
* WHAT...Northwest winds 15 to 25 mph with gusts up to 45 mph. * WHERE...Schoharie, Western Albany, Western Greene, Western Schenectady, and Western Ulster Counties. * WHEN...Until 10 PM EST this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Breezy winds continue through Wednesday and even Thursday with gusts up to 40 mph still expected.
Wind Advisory issued January 7 at 2:45PM EST until January 9 at 1:00AM EST by NWS Albany NY
* WHAT...Northwest winds 15 to 25 mph with gusts up to 40 to 50 mph. * WHERE...In Connecticut, Northern Litchfield County. In Massachusetts, Northern Berkshire and Southern Berkshire Counties. In Vermont, Western Windham County. * WHEN...Until 1 AM EST Thursday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Breezy winds will continue even into Thursday with gusts up to 40 to 45mph still expected.
Cold Weather Advisory issued January 5 at 2:45PM EST until January 6 at 7:00AM EST by NWS Caribou ME
* WHAT...Very cold wind chills as low as 27 below zero expected. * WHERE...Central Piscataquis, Northwest Aroostook, Northern Piscataquis, and Northern Somerset Counties. * WHEN...From 7 PM this evening to 7 AM EST Monday. * IMPACTS...These dangerously cold wind chills could cause frostbite on exposed skin in as little as 15 minutes. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures.
Special Weather Statement issued January 3 at 2:45PM EST by NWS Morristown TN
Snowfall accumulations are possible across elevations of 2500 feet or higher today. Total accumulations are expected to be between a dusting and 2 inches, with the possibility of over 3 inches being confined to highest peaks. Any accumulations of snow or other wintry precipitation are expected to be light. However, driving and walking may be difficult on some untreated roadways and paths across the higher elevations of the mountains. Be prepared for slippery roads and limited visibilities across the higher terrain. If traveling through the mountains, slow down and allow extra time to reach your destination.