There ends up being no fog November 8th, 1939, so Georg Elser's assassination plot being successful and killing everyone inside. This would not only kill Hitler, but also Goebbels, Hess, Himmler, Heydrich, Ley, Rosenberg, Streicher and Esser. This would essentially cripple the Nazi civilian government and decapitate the SS.
Goering would be the only viable high-ranking Nazi left. He would've certainly continued the war and all of the war events involving Germany would've been nearly identical to how they played out OTL, right up to Operation Barbarossa. Goering would've obliged to invade the Soviet Union because of his loyalty to Hitler, but his war goals would be much smaller. He would've sought a similar peace to the Brest-Litovsk treaty, which was what Stalin reportedly offered during the first weeks of Barbarossa. Goering would accept this, (temporarily) gain new puppet states in the East and he would win even more popularity from the German people.
But most importantly, there would be no Holocaust ATL. While Goering certainly would've continued to plunder the Jews under Nazi occupation and have no qualms about placing them in deplorable living conditions, he likely wouldn't find it necessary to systemically kill them on an industrial level. And with Himmler and Heydrich dead, he would be under no pressure to undertake any genocidal policy against the Jews. He'd likely just force them to work in factories and/or camps (along with many of the Reich's new slaves) not only for the war effort but for the luxury for the German people and especially himself, because Goering was an amoral thief.
Speaking of war, Goering would also foolishly declare war on the United States after Pearl Harbor (he encouraged Hitler to do so OTL) because of his planet-sized ego and his ever-growing decadence. Todt would still die in a plane crash in February of 1942, but Goering wouldn't promote his irrelevant rival Speer to the post of Armaments Minister. Instead, Goering would take the job himself and while he certainly wasn't bad at it, he wouldn't be quite as competent and ruthless as OTL Speer. And von Ribbentrop would've been ousted as soon as Goering took power, so he's a nobody at this point.
While Germany would certainly do better in the North African campaign due to more manpower being available, they could only prolong the war for so long because of logistical concerns and because of the combined incompetence of Goering, Keitel, Jodl, Halder and von Brauchitsch. This would be further compounded by Darlan and the Vichy French still voluntarily giving up in November 1942 after Operation Torch, which would still lead Case Anton being implemented. While the Germans could've held on to Tunisia a little further into June of 1943, they eventually would've been outmatching and a lot more German soldiers would have ended up captured because of the extra amount of manpower and because Goering wouldn't be competent enough to successfully evacuate most of them. He probably would've written them off in an eulogizing and patronizing speech (like he did after Stalingrad OTL).
Goering would allow von Brauchitsch to retire and would foolishly take the role of Commander-in-Chief himself, because of his increasing megalomania and his growing morphine addiction. The Allies would've invaded Sicily in July and Mussolini would've still been overthrown, but the Germans would've have had a much better performance against the Allies in Italy, at least initially. But that's when Goering gets blindsided by a Soviet preemptive attack in August, approximately 2 years after the armistice agreement. The Germans get pounded by the much-improved Red Army, along with revolts within the Reich's eastern puppet states and within their concentration camps in the East. Despite these revolts being possible thanks to Goering's lackadaisical and corrupt policies, he would put the blame on the relatively weak SS and have them purged by the Wehrmacht. These setbacks, along with the continued bombing of German cities and the rapid destruction of the Luftwaffe, Goering's popularity would plummet.
Martin Bormann, who Goering would've had to keep around because of his connections within the Party, would've sensed that Goering was vulnerable and plan on overthrowing the fat man. And Bormann would have no trouble convincing the Wehrmacht to do it, since they would fed up with Goering at this point. But Bormann, knowing that he would not be viable as Fuhrer, would convince Speer to take the public role while Bormann would hold the real power. So, on November 1943, Goering would placed under house arrest and be forced to resign as Fuhrer for the safety of him and his family. While Speer's ascendance would see an improvement for the armaments industry, it was already too late by this point.
Germany would be able to hold out until early July of 1945, when it becomes clear to Speer and the Wehrmacht realize that the war was lost. Bormann refuses to surrender, so he gets removed from power. The Germans surrender on July 4th, and their post-war division is roughly the same as OTL. The Nuremberg Trials would still happen, but it would be substantially less damaging for the Germans without the Holocaust. In the end, Goering would get a life sentence and most of the other defendants would get a variety of prison sentences.
Overall, while Elser's plot wouldn't have stopped WWII, it would've made the European front far less bloody than OTL. And more importantly, it would've prevented the worst crime in human history. While the Nazis still would've been rightfully seen as the villains of this war, they wouldn't be seen as the irredeemable monsters we know them today.
