Updated 05.07.24 @ 7:14a We’re tracking (2) rounds of storms today. The initial wave of activity arrives late morning into the early afternoon hours and should be mostly, if not…
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Updated 05.06.24 @ 7:40a A busy stretch lies ahead tomorrow and Wednesday as we’re tracking the potential and likelihood of multiple rounds of strong to severe thunderstorms. This will all…
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Updated 04.16.24 @ 5:43a
It doesn’t get any better around these parts this time of year than what we experienced Monday. Unfortunately, today marks the return of unsettled weather that will continue through midweek. The reward after going through a few days of rain/ storms? An incredible weekend, complete with a return of sunshine!
Updated 04.13.24 @ 12p
While unseasonably warm air will build in here early next week, don’t put away the cold weather gear just yet. We’re likely even looking at additional frost threats as we get towards late next weekend and/ or early Week 2. More details below in this week’s #AGwx and #Severe Weather Outlook.
“Transitional” is the word to describe the upcoming couple weeks worth of weather around these parts. The warmth to open the period will cool significantly next weekend and early Week 2, only to give way to renewed warming late April.
Note the roller coaster in the temperature anomalies over the next couple of weeks.
The active pattern in the week ahead will dry significantly late in the forecast period as the cooler airmass takes hold.
In the more immediate term, we’re tracking 2 storm systems in the week ahead: Tuesday – Wednesday and again Thursday night into Friday.
The Storm Prediction Center includes western Indiana in a risk of severe weather Tuesday. We’ll monitor for the potential of a further east extension of this risk area.
We think (2) rounds of storms are on deck Tuesday. The first round likely is associated with a warm front lifting north through the state Tuesday morning (hail threat) followed by a second round of activity Tuesday night into Wednesday morning (main concern being damaging straight line winds with this round). As of now, storm total rainfall amounts of 0.50″ to 1″ seem likely during this timeframe.
Another round of showers and embedded thunder will precede a blast of chilly air next weekend. We bracket Thursday night into Friday morning for this particular round of rain. An additional half inch, or so, of rain seems reasonable from this distance.
By the time we get to next weekend and early Week 2, drier and much cooler, more stable air should take up residence.
We note the warm open, chilly finish in the 10-day meteogram. Also note the frost threat at the end of this period.
Upcoming *10-Day Rainfall Projection: 1″ to 1.5″
Updated 04.01.24 @ 11:28a
I. Things will turn quite active later tonight and into our Tuesday. Multiple rounds of heavy rain and strong thunderstorms will track across central Indiana. As heavy rain trains over the same area, localized flooding will develop Tuesday morning into the afternoon hours.
A threat of severe weather is also present, including large hail and even a couple tornadoes. Given the current parameters, it wouldn’t be a surprise if the fine folks at the Storm Prediction Center expand the current risk zones a bit further north for both the Day 1 and Day 2 outlooks. We’re still tracking a potential line of severe weather Tuesday PM after the multiple rounds in the morning. We’ll want to remain weather-aware tonight and Tuesday across central Indiana.
II. Much colder air will pour in here Wednesday and as the closed upper level low swings through the Great Lakes and Ohio Valley, a renewed area of precipitation will expand across the area Wednesday night into Thursday. Rain will mix with and even change to wet snow in spots across central Indiana during this time. Heavier wet snow bursts will lead to slushy accumulation on grassy surfaces.
Northwest winds will result in lowered visibility and a harsh feel (given the time of year) with wind chills into the 10s and 20s at times.
III. While we’ll briefly dry out in the 6-10 day, the pattern continues to present an active look down the road, including above normal rainfall projected in the Week 2 timeframe through the Plains and into the mid South and western Great Lakes region.
All in all, we don’t see any extended periods of dry weather on the horizon over the next few weeks as a whole.