Weather & Climate Information

Indiana State Climate Office

Indiana state archive of official daily and hourly weather observations.

Corn Growing Degree Day (GDD) Tool

Monitor and estimate GDD from crop planting to various growth stages.

U.S. Drought Monitor

An interactive map that is released weekly showing parts of the U.S. that are in drought.

Michigan State University Enviroweather

University of Kentucky Ag Weather Center

Midwest Regional Climate Center

National Weather Service

National Oceanic and Atmospheric Administration

Recent Posts

premature ear drop symptoms on drought stressed corn
Droopy Ears? – Understanding Premature Ear Drop in Corn

As corn advances through grain fill and approaches physiological maturity (black layer), one...

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Diplodia ear rot on corn
Corn Harvest and the Importance of Watching for Ear Rots

As corn harvest approaches in Indiana, it is important to start monitoring and managing for the...

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corn harvest unloading into semi trailer
Making Sense of Grain Test Weight in Corn

Although yield is always at the forefront of many corn farmers and agronomists’ minds...

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corn root lodging
"Flattened" or "Root Lodged" Corn caused by Heavy Rain and Wind - Now What?

Recent storms and heavy rainfall brought on by the remnants of Hurricane Beryl have crossed parts...

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flooded corn field
Potential Impacts of Heavy Rainfall and Recent Flooding on Corn Growth and Yield

In the last week, much of Indiana has received the remnants of Hurricane Beryl, with various...

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corn seedling mesocotyl corkscrewing
"Corkscrewed" Mesocotyls: What Does it Mean?

As planting season begins and corn plants begins to emerge, a very important step to take each...

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 West Lafayette, IN
 765-494-5314
 djquinn@purdue.edu