Low clouds and areas of fog will be slow to burn off this morning, but the sunshine should eventually return later this afternoon and evening, providing a phenomenal close to the weekend.
Despite the lack of sunshine this morning, temperatures continue to run much milder than average. We’re currently running nearly 20° above where we should be at the 9a hour.
A quiet start to the work week is ahead as high pressure dominates early on. That said, a weak storm system will scoot through the state Monday night and Tuesday morning and this will help offer up the chance of showers and perhaps a rumble of thunder.
The next (more significant) storm system will pose a severe weather risk to close the week. We continue to keep a close eye on Friday and the Storm Prediction Center is as well, with western IL, IN, and western KY in their Day 6 Outlook. It’s still early, but the primary focus with the severe potential this storm may pose will be large hail and damaging straight line winds. Stay tuned as we continue to analyze the latest data.
We’ll turn sharply colder Friday night and Saturday. Though it’ll feel much colder, we’ll really only “chill” to seasonal levels, including a gusty northwesterly breeze Saturday.
Longer-term, we’re rumbling into a much more active weather pattern through the mid range period. As the mean trough sets-up position in the west, the ridge will flex it’s muscle across the east yet again during early portions of Week 2. This will set the stage for a repeat of what we deal with Friday and, accordingly, we’ll have to monitor early next week for portions of severe weather yet again.
Highlights:
The Gulf of Mexico is boiling warm (running 1°-3° C above normal) and this will aid in transporting moisture-rich air north. As storms eject out of the Rockies and Plains, one would tend to believe anomalously warm dew points and precipitable water values will be available.
The JMA Weeklies show an active stretch developing as we progress through the next few weeks.
As we rumble deeper into the spring months, the mean trough position should be located across the west. The end result should be a mean storm track that runs into the Ohio Valley- courtesy of resistance from an eastern ridge (that warm water in the Gulf and East Coast screams the mean ridge position should be located across the east coast). Confidence is greater than normal on a busy severe weather season.