Today, 9 April 2015, is shaping up to be a very active severe weather day across a vast area of the contiguous 48 states. Like yesterday, this has been well forecast several days in advance. Let’s take a look at the mid-afternoon severe weather outlook from the Storm Prediction Center (SPC). This outlook will remain valid from 3:00 PM CDT to approximately 8:00 PM CDT.
THURSDAY MID-AFTERNOON CATEGORICAL SEVERE WEATHER OUTLOOK
As you can see, there is a large area covered by Marginal, Slight, and Enhanced severe weather risks today. The current outlook also considers northern Illinois and bordering parts of Wisconsin, Iowa, and Missouri to be at the highest risk of tornadoes. This is well covered by the current tornado watches. If you live anywhere in the Marginal, Slight, or Enhanced risk area and are under a watch, pay special attention to a reliable, official source of warning information and be prepared to take precautions should a warning be issued for your area. Expect all modes of severe weather, especially in the tornado watches. Now, let’s take a look at the current SPC watches as of 3:45 PM CDT.
SPC WATCHES IN EFFECT AS OF 3:45 PM CDT
As of this post, a new watch is pending for parts of southeastern Missouri and southern Illinois. There are currently seven watches in effect…four severe thunderstorm watches and three tornado watches. The area of highest tornado potential is well covered by the tornado watches for parts of Illinois, Indiana, Iowa, Lake Michigan, Missouri, and Wisconsin. Another tornado watch farther to the south covers much of the ArkLaTex region in Arkansas, Louisiana, and Texas. The atmospheric ingredients in this region are such that a couple of tornadoes are possible and storms are forming well ahead of an advancing cold front that’s currently moving through parts of Missouri, Arkansas, Oklahoma, and Texas. A very busy and active severe weather day is well underway…so pay special attention to official sources of weather watch and warning information. As I’ve stated in previous posts, the best sources of timely watch and warning information will come from the Storm Prediction Center, your local National Weather Service office, and the broadcast meteorologists of your choice. We have a long evening ahead, but if you have prepared ahead of time and plan accordingly, it will be much easier and less stressful on you. And remember…you are being looked after by some of the best atmospheric scientists in the field…and trust me, some of these folks are top-notch experts with an inimitable dedication to their profession, willingly carrying the heavy responsibility that rests on their shoulders all while keeping your safety in mind.
Once again…for your convenience…here are some handy safety rules and weather links…
- Storm Prediction Center
- National Weather Service
- Tornado Safety
- Flood Safety
- Lightning Safety
- NOAA Weather Radio
- American Red Cross
Finally, another reminder that if you have a smart phone, you can put it to good use during severe weather year round by downloading the mPING app and reporting to the National Severe Storms Laboratory any severe weather you experience. This is a great way for you to take your mind off the unpleasant side of severe weather while contributing information to research meteorologists. Every report counts…including yours…but please don’t put yourself in danger just to get that report.
Remember, stay informed, stay safe, stay calm.