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CBS News
a day ago
- Climate
- CBS News
Fire danger grows as heat continues across Colorado, cooler weather ahead
The first official weekend of summer is here, and it's been a hot one. Denver tied the record high of 99° on Friday and came just one degree shy of tying another record on Saturday. Sunday will bring more of the same, with high temperatures climbing into the low to mid-90s across much of the eastern plains. In the high country, highs will range from the 70s to 80s. The big change on Sunday is an increase in fire weather concerns. CBS Fire weather conditions will expand eastward to include much of the I-25 corridor. Elevated fire danger is expected, with wind gusts reaching 30 to 45 mph—a key ingredient for rapid fire growth. Relief from the heat is on the way. A cold front arrives Sunday night into Monday, bringing temperatures down into the upper 70s and low 80s to start the work week. Daily chances for showers and thunderstorms also return.
CBS News
a day ago
- Climate
- CBS News
Los Angeles County firefighters prepositioned due to "critical fire weather"
With red flag warnings in place for critical fire weather in Los Angeles County on Saturday, state and city leaders have taken a proactive approach to the potential need for firefighters. National Weather Service officials issued the red flag warning on Saturday, which they expected to last from 1 p.m. until at least 5 a.m. on Sunday morning. Areas affected by the warnings include the I-5 corridor and the Antelope Valley, where NWS officials say "strong to damaging" winds, some of which could reach up to 65 mph, were expected. This, paired with low humidity in the area, could create dangerous fire conditions. In response, California Governor Gavin Newsom approved the prepositioning of some firefighting resources. "The Governor's Office of Emergency Services has approved the prepositioning of firefighting resources in Los Angeles County in response to Red Flag Warnings and critical fire weather conditions forecasted to impact Southern California through Sunday, June 22, 2025," said a release from Newsom's office. "This proactive approach has proven to be a critical component of California's wildfire response strategy, reducing response times and containing fires before they escalate into major incidents. These efforts ensure that both ground and air resources are ready to respond quickly, minimizing the potential impact of new fires." In January, a series of red flag warnings were issued due to similar weather conditions. The extremely high-powered winds and low levels of humidity created conditions that saw several devastating wild fires, including the Palisades and Eaton fires, break out and destroy thousands of homes and buildings.
CBS News
a day ago
- Climate
- CBS News
Part of Northern California under red flag warning
A red flag warning is now in effect for part of Northern California, the National Weather Service said. Winds between 10 to 20 mph, and gusts of up to 30 to 40 mph are contributing to the fire weather conditions, along with low relative humidity, the NWS said. The warning stretches from Redding to Modesto, and the NWS said the areas under the highest threat are the Sacramento Valley along and west of the Interstate 5 corridor, the adjacent coastal range and the northern San Joaquin Valley. A Red Flag Warning goes into effect today at 11am for areas below 3000 ft and continues through 9am Sunday. Expect gusty north winds and low relative humidities. Practice fire weather safety! #CAwx — NWS Sacramento (@NWSSacramento) June 21, 2025 According to the NWS, fires could grow rapidly due to the weather conditions. The red flag warning will be in effect until 9 a.m. Sunday. Due to fire risk, PG&E has issued power shutoff warnings for Saturday in several counties, including San Joaquin, Shasta, Stanislaus, Tehama and Sutter counties. PG&E has a power shutoff warning in effect for Sunday as well.
CBS News
a day ago
- Climate
- CBS News
Parts of the Bay Area experiencing elevated to near-critical fire weather
Parts of the Bay Area will have elevated to near-critical fire weather on Saturday, the National Weather Service said. Those areas are the interior East Bay, eastern Santa Clara Hills and the Gabilan Range, which is in Monterey and San Benito counties. Gusty winds and dry humidity in the afternoon will create conditions for fast-spreading grass fires, the NWS said. Wind gusts will be between 25 to 45 mph, and afternoon humidity will be between 15 to 30 percent, according to the NWS. 🔥Elevated to near-critical fire weather concerns for the interior East Bay, eastern Santa Clara Hills, and Gabilan range due to gusty winds and dry afternoon humidities, resulting in increased risk for quickly spreading grass fires. Remember: One less spark, one less fire! #CAwx — NWS Bay Area 🌉 (@NWSBayArea) June 21, 2025 Due to fire weather conditions, PG&E warned that power shutoffs in several parts of Northern California were likely, and there are shutoffs in effect already. Alameda, Contra Costa, Santa Clara and Monterey counties are under a power shutoff warning, according to PG&E.
CBS News
02-06-2025
- Climate
- CBS News
Parts of Michigan currently at risk of wildfire spread, air quality alerts issued
Wildfire continues to be a significant risk in Michigan, with much of the state under notices for elevated wildfire potential. Specifically, a Red Flag Warning alerting to the potential for critical fire weather conditions is in effect until 10 p.m. ET/9 p.m. CST Monday across Western Upper Michigan. Low humidity and southwest winds of 20 to 25 mph mean "any fire that develops will catch and spread quickly," the National Weather Service in Marquette posted. "Campfires, outdoor grills, smoking materials, fireworks, chain saws, and all-terrain vehicles all have the potential to throw a spark and ignite a dangerous and destructive fire." In addition, the National Weather Service bureaus that handle notices for the Lower Peninsula showed an Elevated Fire Risk for several counties in Eastern Upper Michigan, Northern Lower Michigan and Western Lower Michigan in their announcements Monday morning. There have already been several small wildfires reported and brought under containment in Michigan in recent days, according to the maps at the FireWeatherAvalanche website. Those locations were in Delta, Lake, Mackinac, Manistee and Newaygo counties. Roscommon County was the scene of another fire Sunday, where Michigan State Police assisted Michigan Department of Natural Resources officers with aviation views from an MSP helicopter. Air quality advisories Summer wildfires are not just a regional weather issue, but an international one. Drifting smoke from dozens of wildfires in Canada has been contributing to smoky, hazy skies in the United States for days. Michigan has been in the path of those smoke drifts at times, with air quality advisories issued for the entire state on Friday. Another round of air quality advisories because of Canadian smoke was issued Monday for counties in Michigan's Upper Peninsula.
