All articles tagged with #excessive heat warning
Record high temperatures were set in the D.C. area today, with Washington reaching 101 degrees. An excessive heat warning is in effect for Monday, with heat index values potentially hitting 110 degrees. There is a slight chance of thunderstorms this evening and a better chance tomorrow. Rainfall over the next week may help slightly with drought conditions, but significant improvement is unlikely.
Nearly 19 million people in the Southwest U.S. are under an excessive heat warning as temperatures are expected to peak on Thursday, potentially breaking records in cities like Phoenix, Las Vegas, and Death Valley. The extreme heat will shift north into Oregon and Washington by the weekend, with some relief expected in the next 48 hours, though temperatures will remain above normal.
Arizona is set to experience another hot day, with Phoenix expecting a temperature of 108 degrees and an excessive heat warning in effect until 8 p.m. Sunday. However, temperatures are predicted to gradually cool off throughout the week, with highs dropping to 100 degrees by Friday. Flagstaff will also see a hot day with a high near 82 degrees, but temperatures will start to return to normal later in the week, accompanied by chances of rain. Tucson is under an excessive heat warning with a high of 108 degrees, but temperatures are expected to cool down midweek, reaching a high near 98 degrees on Thursday and Friday.
Phoenix, Arizona has broken its previous record for the most consecutive days at or above 110F, reaching 54 days of extreme heat. An excessive heat warning has been issued for the region, with temperatures expected to range between 108F and 114F. The National Weather Service has warned of the high risk of heat stress or illnesses and urged residents to stay hydrated, avoid sun exposure, and use air conditioning if available. This summer's heatwave has led to millions of residents being placed under extreme heat advisories and has contributed to wildfires and a significant increase in heat-related deaths.
Phoenix is on the verge of breaking its record for the most 110-degree days in a year, with 52 days so far in 2023. The city has endured a scorching summer, including a record 31 consecutive days of 110-plus degree weather in July. The extreme heat has led to over 1,000 emergency service calls in July alone and has affected everyone from the elderly to student athletes to the homeless population. The National Weather Service has issued an excessive heat warning for the region, advising residents to stay out of the sun and watch out for heat-related illnesses.
A heat wave has hit Southern California, with near-record temperatures expected in parts of San Diego County. An excessive heat warning has been issued for several areas, with temperatures ranging from 95 to 107 degrees. The deserts could see temperatures as high as 116 degrees. The hot and dry conditions also increase the risk of brush fires. Residents are advised to stay hydrated, stay in air-conditioned rooms, and check on vulnerable individuals.
The Phoenix area is preparing for record-breaking August temperatures, with highs expected to reach 113 degrees and potentially even 115 degrees on Sunday and Monday. This would surpass the previous record for these dates. The National Weather Service has issued an excessive heat warning, urging residents to stay hydrated, wear light clothing, and avoid strenuous outdoor activities during peak heat hours. Failure to take precautions could lead to heat-related illnesses.
A Heat Advisory is in place for most of the Big Bend and South Georgia, with an Excessive Heat Warning for certain areas. Heat index values can reach up to 112, with actual temperatures in the upper 90s. Showers and storms may develop later today and tomorrow. The tropics are being monitored, with a potential tropical depression forming by the end of the weekend or Monday. The forecast track and intensity will be better determined once it becomes a tropical system. Potential impacts to the Gulf Coast of Florida may occur on Tuesday and Wednesday.
An Excessive Heat Warning is in effect until 7 p.m. today south of St. Louis, with heat indices likely to reach 100-105. However, showers and storms could limit the warming and potentially cancel the warning early. Storms are moving southeastward in the area, with a chance of storm development this afternoon. Today's highs will be cooler, especially in the northern half of the region, with temperatures in the mid-80s. Sunday is expected to bring more favorable conditions, with decreasing cloud cover and highs in the low 80s.
An excessive heat warning has been issued across the US, with Chicago experiencing record-breaking temperatures and high humidity. The heat index is expected to reach 115 degrees, posing a risk to public health. The Chicago Fire Department has added extra ambulances in anticipation of increased emergency calls. Urban areas are particularly vulnerable due to the heat island effect. Officials are urging people to limit outdoor activities, stay hydrated, and take the heat seriously. Chicago Public Schools have implemented a heat action plan, while volunteers are distributing water to help people stay hydrated.
Excessive heat continues in southern Minnesota on Wednesday, with triple-digit heat index values and temperatures cooling slightly on Thursday. On Tuesday, the Twin Cities broke a 52-year-old record with a high of 98 degrees, while some areas in western Minnesota reached triple digits. Dew points were also high, contributing to heat index values above 110 degrees. Another hot day is expected on Wednesday, with an excessive heat warning in place, followed by slightly less hot conditions on Thursday. Limited rain chances are expected, but cooler temperatures in the 70s to low 80s are forecasted for the weekend.
The Live Doppler 15 Fury Storm Team has declared a 15 Fury Alert Day for Thursday due to a dangerous combination of high heat and humidity, with an Excessive Heat Warning in place for northeast Indiana and northwest Ohio. Temperatures could reach record-breaking levels in the mid-90s, making it the biggest heatwave of the year. It is advised to limit outdoor activities, stay hydrated, and check on neighbors for safety.
An Excessive Heat Warning has been issued for the Chicago area, with peak afternoon heat indices expected to reach 108 to 113 degrees. Chicago cooling centers have opened to help residents stay safe and cool, and the Chicago Public Schools (CPS) has activated its Heat Action Plan. The CPS has urged teachers to keep rooms cool and hold recess and physical education indoors. Saint Sabina Catholic Church is also providing relief by distributing water to South Side residents. The National Weather Service reports that the dew point in Chicago has reached 80 degrees, the first time since 1999. The intense heat is expected to continue until Thursday, with a potential record high of 101 degrees and a peak heat index of 112.
An excessive heat warning is in effect for the southern half of Minnesota, including the Twin Cities, until 10 p.m. Wednesday, with temperatures potentially reaching record-breaking highs. The heat index could make it feel as hot as 105 degrees, making it the hottest days since 2012. Meanwhile, the northern part of the state will experience cooler temperatures due to lake influence. A pop-up storm is possible on Friday, but the weekend is expected to be beautiful with highs in the 80s and plenty of sunshine.
An Excessive Heat Warning has been issued for Northwest Florida, with record high temperatures possible. Heat advisories are in effect for several areas, as the region braces for extreme heat conditions.