Cincinnati weather hourly2/11/2024 ![]() I see no signs of bitter cold air between now and Christmas. Next week turns slightly cooler, but still above normal with highs in the upper-40s. With the exception of a few sprinkles which are possible Saturday late into early Sunday, we look dry the rest of the week. We'll rise into the upper-40s Thursday and into the 50s Friday and into the weekend. As we continue through the day tomorrow, clouds will decrease and that helps us at least rebound to near-normal with highs in the low-40s. But a cold front arrives late tonight and this brings increasing clouds and cooler temperatures for your Wednesday. With sunshine, we rise into the upper-40s which is back above normal today. Low: 22 // High: 48 SUNSHINE, BREEZY & MILDER TODAY “Nonetheless, these are still elevated numbers, so we are continuing our Air Quality Alert for Friday,” said Landry.WEATHER AUTHORITY FORECAST - TUESDAY, DECEMBER 12TH - MIDDAY UPDATE PM 2.5 concentrations have been slowly dropping over the past 24 hours. “When you hear 'fine particulates' or 'PM 2.5,' that refers to the size of the particles, so it's microscopic,” said Dr.Curran. Just because the sky doesn’t look as hazy, doesn’t necessarily mean the air quality is back to normal. I think the forecast is calling for some rain that might help clear out our local atmosphere a little bit." The sky doesn’t look as hazy. Stay prepared with detailed local weather information, including temperature, precipitation. “What we need to happen is for these fires to be put out and we certainly need the weather to help. Get accurate and up-to-date weather forecasts for Cincinnati. We're hoping it's going to be short term,” Landry said. “This situation is not you know, obviously not a good one. In the meantime, it's recommended people limit time outside until the air quality improves, Landry said. Thursday, the agency reported levels at 154, which is in the unhealthy range.Įxposure to smoke can cause health problems for anyone, but certain groups are more at risk including those with heart or lung disease, children, the elderly and pregnant women. “We have seen some numbers here hourly numbers as high as 160."Īt 8 a.m. Monday: Cloudy, then gradually becoming mostly sunny, with. "Usually when we have an air quality alert, it's because we're looking at an air quality index of about 105, maybe 110,” Landry said. Tonight: Rain likely before 1am, then a slight chance of flurries. The levels of particulate are also higher than usual for air quality alerts in the Cincinnati area. “Usually we deal with ozone, which is more of a gas-based air pollutant." "The nature of the type of pollutants, it's that particulate matter,” she said. Two factors make this circumstance different than typical air quality alerts issued in Cincinnati in the summer: what's in the air and how much of it is floating around. ![]() Those are the things we study in our lab." "For the average person, these cause cancer, these cause birth defects. It's the fact that they can carry these carcinogenic and they're very large organic molecules," Curran said. “It's not just the particle itself which will be irritating. She said particulate matter can also be very dangerous to breathe in. "Those can travel the farthest both in the air and unfortunately, why are we worried is they travel the deepest into our lungs," Curran said. Particulate matter is comprised of microscopic particles. “A lot of people are like, well, this is in Canada, how in the world does it get here?" said Curran. Chris Curran, professor of biological sciences at NKU, said although the wildfire in Canada is over 1,000 miles away, it's still to blame for the elevated levels of particulate matter floating in the Tri-State's air. The Southwest Ohio Air Quality Agency expects the air quality index to be in the "unhealthy for sensitive groups" to "unhealthy" range through Friday.ĭr. Unfortunately, it's affecting our air quality here as well." “Particulate matter is a product of what would have been burned and so all of that smoke gets in the air. "Here in Greater Cincinnati, we are experiencing elevated levels of what we call particulate matter,” said Joy Landry, with the Southwest Ohio Air Quality Agency. CINCINNATI - Most of the Tri-State area is under an air quality alert, as smoke from wildfires in Canada makes its way south into the US.
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