
Weather data is prone to errors, outages, and other defects. The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. See all nearby weather stations Disclaimer The rain chances to no be as great for Wednesday and beyond.The details of the data sources used for this report can be found on the Chicago Midway International Airport page. It does look like the long wave troughing may slip east, and allow Remain over the area likely for Sunday through Tuesday, keeping a The chance of showers/storms in for the area. Somewhat cyclonic with the long wave trough aloft over the area.Īdditional short waves are forecast to come through, and will keep Low that pass through the area on Saturday. The air will cool down a little bit behind the short wave and sfc The forecast amount of instability to go along with the short waveĪnd mid level winds, some severe weather will be possible. Moving through during the early afternoon hours. This supports the potential of aĭecent amount of instability building with a short wave and sfc low Ahead of this wave,įorcing will ramp up over the area, and a surge of warm and moistĪir will stream in over the area. Mississippi Valley by daybreak Saturday morning. We will see a trough axis take shape over the Mid. There is a better chance for showers and storms late Friday nightĪnd Saturday. The area, which will support the shower/storm chances. This pattern will bring occasional short waves through This will be the case as upper heights acrossĬanada will be a bit on the low side, and we will be closer to the Storms, with temperatures mainly near to slightly below average for We are looking at periodic chances for showers and No real change to the general forecast for the period from Friday LONG TERM.(Friday Night through Thursday) Of 30 knots or more is shown in both the GFS and NAM FridayĪfternoon so this will have to be watched closely for severe Instability sufficient to maintain deep updrafts. ThunderstormsĪre possible as well with negative LIs and at least elevated Precipitable water values already over 1.5 inches. Night, but chance POPs are warranted across most of the CWA onįriday afternoon given well developed warm advection pattern and It still looks like the bulk of the rain should fall Friday Trough approaches and moisture pools ahead of an advancing coldįront. On Friday, showers will become more widespread as a shortwave Showers that do develop should diminish by sundown with loss of Only slight chance POPs for this afternoon in the eastern forecastĪrea as moisture and instability are both limited. We will be between shortwave troughs with generally fair weather. To northwest flow regime through the near term and beyond. Upper low across central Canada combined with a subtropical ridgeĪcross the southern CONUS will keep the Great Lakes in a fast west Five-hundred-thousand people were left homeless, and 24 people died in the disaster.įorecast Discussion. More widespread showers and storms will be likely late Friday night into Saturday.ġ895: A tornado that began in Cherry Hill, New Jersey made its way to Woodhaven and Long Island in New York.ġ951: Rivers across eastern Kansas crest well above flood stage, causing the most significant destruction from flooding in the Midwestern United States at that time. A few showers and storms could pop up this afternoon inland from Lake Michigan. Temperatures will remain mild with highs in the 70s. The weather today will start out much quieter than how Wednesday finished up. We now have 2.24 inches since June 1st and 1.40 inches for July thus far. 79 of an inch which is the most we have had on a day since April 5.

I was also watching some rotation on Radarscope to the west of my location, we ended up with just heavy rain and a bit of wind. Multiple tornadoes on the ground near Elgin IL – west of Chicago 7 12 23 from Bob Waszak
