If you have any stakes in agriculture, you may have noticed a fairly rapid drying trend as summer has come to a close. According to the U.S. Drought Monitor on September 2, 76 percent of Indiana is considered abnormally dry—up from just 26 percent one week earlier. Moderate drought conditions have also expanded from less…Read more about Abnormally Dry and Drought Conditions Are On The Rise[Read More]
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Summer patch hits hard in early August; fall rust outbreaks causing orange shoes; cool temperatures allowing a head start on recovery plans. August in the region started cool, got back to summer hot, and now dare I say it feels like fall. This “false fall” in Indiana certainly is convincing as a stagnant high-pressure dome…Read more about Purdue Turfgrass Disease Report: Cool Breeze Offers Some Ease[Read More]
With brute and sudden force, the atmosphere is doing its job: acting like a fluid. Weather is not a precise science, which means the atmosphere is constantly shifting. There tends to be some sort of pattern shift come mid-late August, and it looks like it’s just about here. Temperatures are on their way down, as…Read more about Super cool & super dry for August’s end: How the weather tables have turned[Read More]
The Midwestern Regional Climate Center (MRCC), with support from the United Soybean Board, has launched the Ag Climate Dashboard — a centralized digital hub offering streamlined access to integrated climate and agricultural data and decision-support tools for producers, advisors and researchers in the Midwest. Designed to support on-farm decision-making, the Ag Climate Dashboard offers up-to-date weather data, National Weather Service…Read more about New Ag Climate Dashboard makes climate resources more accessible for Midwest farmers[Read More]
The heat and humidity have returned to the state, as heat indices soared above 100°F on Wednesday and Thursday (July 23-24) this week. The National Weather Service issued heat advisories that spanned from northeast Texas to northeast Ohio on July 24. Over the last 7-day period (July 16-22), average temperatures ranged from near normal in…Read more about Hot and humid weather persists, but a cool down is expected during the first week of August[Read More]
I couldn’t think of a better title this week, thanks to the hot weather we’ve been experiencing and the song by Arrow. While some people enjoy the heat and humidity, I must admit that I don’t find it overly pleasant. Over the past few days, average temperatures have ranged from 6 to 13°F above normal,…Read more about Feeling Hot, Hot, Hot[Read More]
Diagnosing abiotic (non-living) problems in plants can be challenging due to the many interacting factors and varying levels of plant tolerance. In many cases, reviewing the recent weather history of a given area provides valuable insight into the possible causes of observed symptoms. Over the past few weeks, several samples submitted to the Purdue Plant…Read more about Delayed and Sporadic Budbreak in 2025: Could Spring Weather Be to Blame?[Read More]
The last few weeks have been on the drier side, particularly for northwestern and west-central Indiana (Figure 1). While temperatures have been seasonal, they are still gradually increasing as we approach summer. Therefore, evapotranspiration rates are starting to increase. This has resulted in the U.S. Drought Monitor classifying much of northern Indiana as Abnormally Dry…Read more about A Bit of Rain Coming Our Way[Read More]
Midwestern farmers have faced a buildup of pesticide resistance in pigweeds (waterhemp and Palmer amaranth), highlighting the importance of scouting to detect weeds early in their growth stages. Otherwise, weed escapes are a common issue as herbicides lose their efficacy when weeds are allowed to grow long enough into their growth cycle. The Midwestern Regional…Read more about Midwestern Regional Climate Center Launches New Experimental Weed Emergence Scouting Tool[Read More]
Despite the wet start to the month, the entire state saw less than 50 percent of normal rainfall from April 10 to 16, and in some cases, less than 10 percent of normal rainfall (Figure 1). This was helpful, especially as some locations still deal with river flood warnings and ponded and saturated fields. This…Read more about Wet Pattern to Return[Read More]
Indiana has already experienced several tornadoes this year with more certainly to come. Of course, this is not unusual since Indiana is often considered on the far northeastern edge of “Tornado Alley”. Tornadoes get their energy from the battle between the cooler, drier Canadian air moving southeastward and the warmer, more humid air coming north…Read more about Tracking Tornadoes Over Time[Read More]
While our daytime highs across the state were in the upper 70s, our nighttime lows have been in the 30s (even into the upper 20s) in some places. This could get us thinking about the timing of the first frost and freeze events of the season, when the 7-day average 4-inch soil temperature falls before…Read more about A chill is in the air – online tools for monitoring and climatology[Read More]
While our entire state did not receive the amount of rain from the remnants of Hurricane Helene compared to other states, most of Indiana did receive at least an inch of precipitation over the past few weeks with some southern counties receiving over five inches (Figure 1). General impacts have been greener lawns (don’t put…Read more about Remnants of Helene helped to improve drought conditions across Indiana[Read More]
Pattern changes, like the one we’ve experienced in the middle of the month, are quite typical for August. The humidity decreases a bit, the soils dry out, and sometimes, like we’ve recently experienced, the temperatures drop quite dramatically. It can be refreshing and exciting for Fall lovers to experience some crisp, cool air in mid-August….Read more about Hot for August’s End, Little Rain in Sight[Read More]
After a period of hot and humid weather where heat indices reached triple digits in some locations, we welcome cooler than normal temperatures for the next several days. It is still summer, though, so sweaters, mittens, and scarves will not be necessary! There were a few temperature records broken over the August 5-6, 2024, period,…Read more about Cooler Temperatures Should Settle in for a While[Read More]
Several weeks ago, Indiana received enough rain to eliminate drought across the state, leaving behind just a few counties in Abnormally Dry (D0) status. Fortunately, this week has been relatively quiet, allowing many areas to alleviate flooding issues. The U.S. Drought Monitor kept those Abnormally Dry areas nearly the same this week (Figure 1), so…Read more about A break before more rain[Read More]
Bill Walton, the legendary basketball player, sports announcer and perhaps the most outspoken and famous Grateful Dead fan, passed away in May leaving behind enough quirky quotes and euphemisms to make Yogi Berra proud. In a now viral clip since his passing, Mr. Walton reflects on teachings from his legendary coach and former Purdue basketball…Read more about Don’t Mistake Activity for Achievement[Read More]
The remnants of Hurricane Beryl brought much-needed rain to the state, although some areas experienced excessive totals. In addition, sporadic power outages were reported as a result of wind gusts exceeding 30 mph. The Community Collaborative Rain, Hail, and Snow (CoCoRaHS) volunteer network once again proved essential, with observations ranging from just under 0.4 inches…Read more about Remnants of Hurricane Beryl Bring Relief and Challenges to Indiana[Read More]
With recent rain storms across the state, watering may not be at the forefront of everyone’s minds. But as we head deeper into summer it is food to remember most of Indiana is in a state of abnormal dryness to moderate drought, continuing similar conditions from previous years. With that in mind, we should be…Read more about Summer Tree Care: Watering Your Trees[Read More]
As I write this article, in a cool, air-conditioned office, I hear others talking about how hot it is outside. I see weather app icons showing bold suns that stress how sunny and hot conditions are and will continue to be. I read Special Weather Statements, issued by the National Weather Service, about an extended…Read more about Hot and Dry Conditions Ahead[Read More]
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