Bitter cold. Cold temperatures during the day expected to get even colder overnight and into tomorrow. From snow to downright unpleasant cold temperatures it safe to say winter is finally here. Those temps going to get even colder. Meteorologist john malan joins with the frigid temperatures you might want to let your car run a little bit to warm up, but that might not be the best idea. The idea dates back to the 80s and 90s when experts said it was good for your vehicle to let the engine warm up. However, cars nowadays warm it up fast than letting it sit and a brief idling time of no more than 30seconds is needed. Milwaukees department of public works says the citys four inch rule is no longer in effect. Crews finished up snow removal efforts today on 48hour exception parking streets. The four inch rule applies when more at least 4 inches of snow has fallen. Dpw wants toin check all posted street signs before you park to avoid being ticketed or possibly towed. Salvation Army Red Kettle bell ringers are still braving the cold to help raise money for people in need. Today Salvation ArmyPolice Chaplains were out ringings bells. This year in the Red Kettle Campaign hope to raise at least fourmillion dollars in the milwaukee area. If your love of ice skating outweighs your discomfort in the cold. Youll be glad to know the slice of ice at Red Arrow Park is now open. The ice bring your own skates you can skate for free. Otherwise rental skate are available. An official ceremony for the rinks season opening will be held on sunday, december 21st. You only have a couple of days left before the deadline to sign up for Health Insurance under the Affordable Care act. Milwaukee county has been the National Leader in enrolling for Health Insurance through obamacare. Milwaukee county executive chris abele event this afternoon to encourage those who have not already signed up to do so. There is help available to anyone who needs it to meet thursdays deadling. If you have any questions or concerns a special enrollment event is taking place on thursday at independence first in milwaukee. It runs from 9 in the morning until 4 in the afternoon. Milwaukee was the community with the largest jump in Health Coverage in 2016, winning president obamas Healthy Communities competition. Obesity rate is higher than previously thought. The early estimate showed the obesity rate among adults in the state was 31 percent. New numbers from the survey of the health of wisconsin find nearly 40 percent of adults are obese. In addition, the states obesity rate is about 4 point5 percent higher than the national average. Mitchell International Airport was recognized today for its energyefficient upgrades. Officials got a check for 104thousand dollars. The check is from focus on energy and we replaced nearly fourthousand lamps in the parking garage with energyefficient fixtures. The todays tmj4 sports auction for macc is this friday. There will be 25 sports related items up for bid. All proceeds go to the macc fund which supports research for childhood cancers and related blood disordersthis item was really popular last year. Its an archer cheesewedge guitar its a fully functional guitar youll be the hit of any packers party. Join us for the sports auction for macc this friday from three to five pm. You can still buy a todays tmj4 macc star to help fight childhood cancer. This years macc star was designed by bailey dove. The theme. Shave away cancer featuring a cute little penguin with a mustache all proceeds benefit the macc fund. Theyre available at sendiks food markets Buddy Squirrel stores. And todays and todays tmj4 is proud to partner with the Hunger Task Force and Raymond James and associates to bring you home 4 the holidays. This virtual food drive is the perfect way to help a family in need this holiday season. Just head to Hunger Task Force dot org and click on the home 4 the holidays button to donate. Task force as they work to keep families fed during the holidays and cold winter months. Packers tight end jared cook and sargento foods presented a 39thousand dollar check as a part of touchdowns for charity. Sargento donates one thousand dollars to the Hunger Task Force for every touchdown scored by the packers during the 2016 regular season. Giving is part of what the holidays are all about. Coming up new on live at 6. The Milwaukee Health services is donating dinners to the le not the only gift theyre giving. Tonight. Well tell you how else theyre helping for the holidays. Still ahead on live at 430. The new concussion study focusing on high school athletes. Also ahead. The two things you can do during the winter to protect your skin Winter Weather and wind can leave your skin feeling dull, dry and flaky. Dermatologists recommend people consider switching products from season to season. And to help moisturizers penetrate the skin, its recommended to exfoliate. Not only your face, but your entire body. We recommend not skipping this step of your skin care regimen even in the winter time. Its a good idea to exfoliate the skin twice weekly. If youre a person with really dry or sensitive skin, one time per week may be our skin is mostly covered during the winter, its still important to protect the exposed areas with sunscreen. Dermatologists recommend wearing spf 30 or higher on visible areas of the skin. Texas is launching what state Officials Say is the nations largest effort to track brain injuries among Young Athletes. The goal is to gauge whether rules or equipment changes are improving player safety and what more can be done to protect athletes. Doctors at the Brain Institute at ut registry that will keep track how often concussions happen. For children its critical that we make the diagnosis when it happens cause theyre at risk for a second impact. Researchers say the registry will fill a major gap in concussion research. Doctors say that as data come in. Theyll be able to work with School Officials on when Young Athletes can or should return to play. Coming up next. A hightlight finale. But first, heres a live look from Port Washington and now out to the airport where the sun is setting. Meteorologist john malan is back with the latest on our the clouds are cleared out and temperatures hover in the lowteens this afternoon. Breezy and cold is the weather word with wind chills between zero and 8 below zero through this evening. Under a clear sky tonight, lows will be in the single digits, from 3 degrees below zero to three degrees above zero, with wind chills to 15 degrees. Wednesday is sunny, windy and very cold with highs around 10 degrees, with a 30 mph wind, degrees below zero during the day. We drop below zero thursday morning with wind chills to 25 below zero, with the likelihood of wind chill advisories wednesday night and early thursday. Despite a lot of sun, thursday is only 6 wind chills staying well below zero. Friday will warm to 21, but snow is likely in the afternoon. That snow continues on saturday with highs in the mid 20s, and we will likely see several inches once again. Tonights the night, the winner of season 11 of nbcs the voice will be revealed as part of a two hour wrap up to the season. Stephanie stanton is in los angeles with a preview. It was the last chance for the four finalists to earn americas vote. sot sundance head team blake 0911 i went out there and ripped my heart out and shoved it through the microphone. Nats i could thnumber one spot on the itunes chartwith his orinmposit go. His cover of the Etta Jamesclassic at last came in at number two. Nats but team adams billy gilman was right behind in the next two spots. Including 3 with because of me. A tune maroon 5 had to leave off its most recentalbum. sot billy gilman team adam 4044 its great. Its just, theres nothing else i could do. Nats pick any small town gilmans fellow team adam finalist, Josh Gallagher, hit number 6with his origaking at tune, pick any small town. sot Josh Gallagher team adam 561 01 this song means so much to me. It describes everything that i am and everything that i came from. Nats dont rain on my parade two solos for team alicias we mcdonald also hit the top 15. Nats i dont need your wishes the original tune written for her. Wishes . B. Topped 1 151 19 ieel like, mlicia whoever wins, deserves it. And were going to be proud but for four sts, the seonill end a true high note. Hanie stanto nbc news, los angeles. Tonight, the winner is th ealed, along wi rformances fr people like bruno mars and Stevie Wonder you can watch that here on todays tmj4 starting at seven still ahead. Third times the charm. The incredible High School Basketball game and the even more incredible ending. Beyond wisconsin. Bill cosby was back in a pennsylvania courtroom today for a final key is the last of several key hearings before his criminal case goes to trial. A judge will now decide if the 13 women who claim cosby drugged and assaulted them can testify to establish a pattern of behavior. Nasa plans to launch tiny satellites to measure hurricane winds. The launch is expected to happen tomorrow morning. Boosters will propel a rocket into space, where it will deploy eight small satellites into orbit to provide better hurricane predictions. The satellites clouds and heavy rain. Talk about a hi School Basketball game that want to e nebraska. Its the waverly vikings versus the blair bears. Game tied 5050 with time running out. It looks like blair wins it with a three pointer from beyond halfcourt but the whistle had blown before the shot. So the bears try it again, but its stolen. Waverly shoots and makes it, but once again after the whistle had blown. And then finally third time is the charm, but for waverly blair. They make the threepointer at the last thanks for joining us at 430. The news continues with live at next. This isnt your average local restaurant. The unique buzz surrounding this one of a kind cafe in sherman park. The coldest weather of this young season so far. Is upon us and dont look for the temperature to get above freezing anytime soon. Lets get ght to john malan in the its hard to ignore the dode temps were experiencing. But the weather has a delightful deorbrandon rook joins us livwith why the cold can really heat up business. Its cold and for some people thats great news. Especially during the holidays. Frigid temperatures arent stopping Francisco Tovar from picking up business. For some, the freezing temps means they its time for cold weather work. Clearing sidewalks of snow and ice while the sun shines bright. Its nice to work and make some extra moy. Francisco and his partner came all the way from Northern Illinois to clear business sidewalks. We broke the record from last year. D they noly work overnight, while sleep. I like to do this. Its nice, its not too bad. A side job he appreciates just before the christmas holidays. Francisco few days hes worked more than 40 hours clearing sidewalks. He has been doing this for 12 years. In downtown milwaukee im brandon rook with todays tmj 4. The milwaukerescue mission sees an increase ineople showing up during the cold. It averaged 176 . Y . People attsmens shelter during the mont . Dh of november. Last night. They had 184 people. Capacity during the winter