Category: T-storms

I. Briefly Refreshing: A badly needed dry stretch of weather will be short-lived- 24 hours at most for the majority of central Indiana, and that’s if you’re lucky. This evening, however, will offer a much drier brand of air building into the area along with dew points and temperatures falling into the middle to upper 50s. Areas of dense fog will be possible Friday morning in spots.

II. Tropical Air Returns: Just as soon as the drier air mass arrives, it’ll depart. We’ll go from morning dew points in the middle 50s Friday to upper 60s by evening and into the lower 70s by Saturday evening. It’s safe to the say that once to Saturday afternoon the humidity will be back with authority.

III. Warm Front Provides Focus For Storms: A warm front will lift northeast over the weekend and serve focus for hefty storms clusters to track in a northwest to southeast fashion. The first of a series of these clusters will likely arrive into the state late Friday morning or early afternoon and most likely affect the southwest portion of the state.

We believe the drier air mass will initially serve to shunt the storms to our southwest, but as an increasingly moist air mass lifts north, better chances of storms will return Friday evening into Saturday morning. This is a tough pattern to get specific with timing these storms clusters, but it’s safe to say central Indiana will come under the gun for multiple rounds of storms through the weekend and into early next week.

IV. Warmer; Drier Trends: While we can’t completely eliminate rain and storm chances, the trends continue to move towards a warmer and drier pattern building in here in the medium range (6-10 day period, or the overall period through the middle of next week into next weekend) as an upper level ridge builds over the Ohio Valley.

Enjoy while we have it as we continue to believe the pattern will return to an overall cooler and wetter theme for the bulk of July.

V. NEW European Weeklies: The updated European Weeklies are in and while they keep a warmer than normal pattern in place through the first 1/3 of July, they are bullish on signaling the return of a cooler regime around or shortly after the 10th. After a drier theme early July, wetter conditions are also signaled on the updated model data for the 2nd half of the month.