Ag Weather Forum
Bryce Anderson DTN Ag Meteorologist and DTN Analyst

Friday 07/30/10

A Late-Summer Soybean Issue
The hot and dry Delta trend is making folks take notice.[Read Full Blog Post]
Posted at 9:38AM CDT 07/30/10 by Bryce Anderson | Post a Comment
Comments (1)
Bulls be careful- there is potential for 70 bu+ soybeans in the sharp looking/ full sub soil fields in the north.
Posted by MARK & LEA NOWAK at 7:19PM CDT 07/30/10
 
Now It's Hail Time In Canada
I think the only calamity to have not occurred in Canada this year is a locust plague.[Read Full Blog Post]
Posted at 9:06AM CDT 07/30/10 by Bryce Anderson | Post a Comment
Comments (1)
The Canadian Wheat Board today (Friday) lowered its Canada wheat crop forecast for Western Canada by 2 percent. Reuters reports that farmers in the country's main crop-growing region look to harvest 18.45 million tonnes of all-wheat, the Wheat Board said, down 450,000 tonnes from its June 11 forecast and the smallest wheat crop in three years.
Posted by Bryce Anderson at 2:19PM CDT 07/30/10
 

Thursday 07/29/10

Hottest Decade On Record
NOAA's State Of The Climate report says warming continues on.[Read Full Blog Post]
Posted at 8:15AM CDT 07/29/10 by Bryce Anderson | Post a Comment
Comments (9)
Let the Climate battle begin....
Posted by Aaron R. Ritchie at 9:05AM CDT 07/29/10
The facts are sad, the climate deniers are weird.
Posted by Jay Mcginnis at 8:33PM CDT 07/29/10
Jay, facts are facts. Sad are those that try to use them for personal or political gain. I believe the debate is more on why, not if. Read this. http://cdapress.com/columns/cliff_harris/article_ed7e8add-56fa-5f6c-8a7a-c8d9839f0ba7.html
Posted by Mark KIngma at 6:29AM CDT 07/30/10
The following link is to a short, informative definition of how carbon dioxide influences the warming mechanism of the atmosphere. http://www.pa.msu.edu/sciencet/ask_st/083194.html
Posted by Bryce Anderson at 7:21AM CDT 07/30/10
here is the pertinent description from that link that I just posted: "Most of the light energy from the sun is emitted in wavelengths shorter than 4,000 nanometers (.000004 meters). The heat energy released from the earth, however, is released in wavelengths longer than 4,000 nanometers. Carbon dioxide doesn't absorb the energy from the sun, but it does absorb some of the heat energy released from the earth. When a molecule of carbon dioxide absorbs heat energy, it goes into an excited unstable state. It can become stable again by releasing the energy it absorbed. Some of the released energy will go back to the earth and some will go out into space. So in effect, carbon dioxide lets the light energy in, but doesn't let all of the heat energy out, similar to a greenhouse." That's about as concise as you can get in describing the influence that carbon dioxide has on the atmosphere. BA
Posted by Bryce Anderson at 7:30AM CDT 07/30/10
Once again the soothsayers of Gore. We, in the west, are experiencing the coolest summer on record. And the nation experienced one of the coldest winters on record. All the highly intricate studies and tests from these and so called scientists, (where are they coming from, their fabricated statistics were denounced last year.) They are also allowing fat Gore to make a few hundred million from his energy company. On a cruise to Alaska, we had an opportunity to have a biologist \ environmentalist on board who pointed out the diminishing glaciers and then pointed out the growing glaciers also. The balance of life. And when all is said and done, the earth like big, wet dog tired of his flees, just gives a big shake and we are history. She then moves on to the next life cycle for her.
Posted by steven ehlers at 11:33AM CDT 07/30/10
Winter 2009-2010 was actually not that cold in terms of its ranking to the 30-year normals. There is a good review of the winter at this link: http://www2.ucar.edu/magazine/currents/wet-cool-and-wild-winter-2009-2010
Posted by Bryce Anderson at 1:38PM CDT 07/30/10
From the NOAA report. "The report emphasizes that human society has developed for thousands of years under one climatic state, and now a new set of climatic conditions are taking shape. These conditions are consistently warmer," Makes me wonder why the receding glaciers, in Greenland, are uncovering 800 year old farms.
Posted by Mark KIngma at 6:11AM CDT 07/31/10
I've been looking online for the USDA average yields for 1970 compare to 2009 or even those decades and also the world population numbers for the same period. Maybe population growth is also due to global warming. But, it's raining again and I have to go shut off an irrigater. Could it be that global warming is Gods way to help us feed the world. Just a thought.
Posted by Mark KIngma at 6:36AM CDT 07/31/10
 

Wednesday 07/28/10

Russia Drought Gets Center Stage
The historic, chronic dryness in central Russia is for now forging ahead of favorable Midwest conditions as the market's main weather item.[Read Full Blog Post]
Posted at 1:50PM CDT 07/28/10 by Bryce Anderson | Post a Comment
Comments (4)
Have a look at the year 1973.
Posted by HARRY AMBROSE at 4:24PM CDT 07/28/10
harry, refresh my memory. that was the year after the russian grain robbery? or the year of? i was a junior in hs. time flies. dave wiebke
Posted by Unknown at 6:56PM CDT 07/28/10
New crop corn and beans made there contract highs in August 1973. perhaps Harry is looking for a repeat.
Posted by BILL O'NEIL at 11:17PM CDT 07/28/10
I was going for a true historical comparison in this blog item, but yes, 1972 saw a sharp drop in production in the Soviet Union, which led to their entering the U.S. market.
Posted by Bryce Anderson at 5:45AM CDT 07/29/10
 

Monday 07/26/10

Significant Rain Event
Heavy rains that broke a dam in eastern Iowa also gave a big shot in the arm to eastern Corn Belt soil moisture.[Read Full Blog Post]
Posted at 5:44AM CDT 07/26/10 by Bryce Anderson | Post a Comment
Comments (5)
You maybe should check with people in IL counties such as Hancock, McDonough, Adams and some close to that area in Iowa and Missouri. The crop moisture map does not show them as having excess moisture but if you drive through the area I think you would think different. Fields not planted and water standing in fields in yellow and drowned out areas as has been the case for several weeks if not several months.
Posted by DEAN HANSEN at 10:31AM CDT 07/26/10
I OWN FARMS IN HANCOCK IL, CROPS ARE VERY BAD IN THAT AREA. RICHARD
Posted by Unknown at 11:08AM CDT 07/26/10
Northeast Indiana, that rain was a life saver for us, got about 1.5" , will need more in 5 days to keep the crops going,
Posted by Tom Keller at 8:35PM CDT 07/26/10
Hancock county IL is definitely in the core of flooding for this season.
Posted by Bryce Anderson at 5:36AM CDT 07/27/10
No rain event here! Have only had 1.25 inches since the 24 of June. Crops heading south fast.
Posted by DAVID PUNKE at 7:48PM CDT 07/28/10
 

Wednesday 07/21/10

Late July Heat Bubble
We didn't see a real hot weather pattern anywhere in '09. We do this year though.[Read Full Blog Post]
Posted at 3:32PM CDT 07/21/10 by Bryce Anderson | Post a Comment
Comments (12)
Bryce, We farm in East central Illinois. My wife is a weather reporter for COCORAHS, so her readings are accurate. Since a June 21 rain, we have only had 1.04 inch of rain. the crops that survived the soggy/late planting and ponds (can you say shallow roots) are now begging for rain. Corn is fired up to the ear and beans are slowing their growth. The people at the Board of Trade Need to take a helicopter ride from Joliet to Danville and see what is missing. I hope everybody's crop insurance is good.
Posted by Unknown at 5:19PM CDT 07/21/10
Bryce, here in northeast Indiana, we are having alot of stress on the corn now. talked to the crop agent and he feels some corn is now down to 100 bu/acre, so do I, some on low ground is holding its own but another week of this hot dry weather and we are hurt on yields here. The beans look fairly good so far, but you are starting to see the dry spots appearing in the beans, and some are setting pods now, not good. I drove east in Ohio and their crops are not very good either.
Posted by Tom Keller at 6:13PM CDT 07/21/10
We all will have to wait a year for everybody to figure the yields are not out there. It took almost a year for the usda to figure out the corn from last harvest had low test weight.
Posted by Unknown at 10:26PM CDT 07/21/10
Thanks for those comments. This is certainly a much different setup than we had a year ago. It will be interesting to see what the crop tours in a couple weeks come up with in their assessments.
Posted by Bryce Anderson at 5:24AM CDT 07/22/10
How close were the crop tour numbers last year to the latest USDA numbers?
Posted by Mark KIngma at 7:35PM CDT 07/22/10
Mark, the pro farmer crop tour estimated corn at 160 assuming a "normal" finish and USDA still has 164. The true yield probably lies closer to the Pro farmer results than USDA's.
Posted by Mathew Elliott at 8:46PM CDT 07/22/10
Thanks for the additional detail re the PF tour last year.
Posted by Bryce Anderson at 9:53PM CDT 07/22/10
Bryce, maybe people and the USDA should look at land worth corporations estimates of the last 3 years, especially last years. They said last years production was a billion bushel less on corn than the USDA, because of test weights and moisture problems. It sure is funny that USDA all of a sudden a year later starts lowering production, but look what happened to the price of corn during that time. I wonder why they left the production up there!! I guess you can make up your own mind.
Posted by DAN BROXTERMAN at 12:22PM CDT 07/23/10
Are we still thinking an August La Nina drought is going to happen. Another inch of rain overnight. Soil profile is full. A couple of rains in August and the crop is made.
Posted by MARK & LEA NOWAK at 1:31PM CDT 07/24/10
If USDA is lowering old crop estimates doesnt that imply that NAAS should lower county yield as well. Perhaps afterall we should get a GRIP payment since we were right on the line for payments based on yields. Once again Gov't is involved and Oh so wrong
Posted by james earl at 10:42PM CDT 07/24/10
Can you all say ACRE PAYMENTS? good reason to manipulate crop yields
Posted by Tom Keller at 8:03AM CDT 07/25/10
The biggest risk to crops from a late-summer La Nina is Missouri Bootheel south. LN is shaping up too late to really be a problem for the Midwest.
Posted by Bryce Anderson at 3:39PM CDT 07/25/10
 

Monday 07/19/10

Midwest Rain, Russia Dryness
A stormy central U.S. trend this week is in sharp contrast to pervasive drought in the Russia wheat areas.[Read Full Blog Post]
Posted at 9:54AM CDT 07/19/10 by Bryce Anderson | Post a Comment
Comments (4)
Bryce, What percentage of Russia's wheat crop is being affected by dry conditions?
Posted by BILL O'NEIL at 12:04PM CDT 07/19/10
Bill, it looks like over the Russia wheat crop has been hurt by this season's drought. Here is a link to a wire service account with that assessment: http://dld.bz/mWWE
Posted by Bryce Anderson at 6:09PM CDT 07/19/10
Bryce, How do you see August playing out for rainfall?
Posted by Aaron R. Ritchie at 8:56AM CDT 07/21/10
Aaron, we're going to have both a late summer forecast article series and a webinar on the same subject next week, so we'll cover those features during that time frame.
Posted by Bryce Anderson at 5:26AM CDT 07/22/10
 

Friday 07/16/10

Latest Sea Surface Temperatures
La Nina conditions continue to build in the Pacific.[Read Full Blog Post]
Posted at 12:46PM CDT 07/16/10 by Mike Palmerino | 0 Comments | Post a Comment
 

Thursday 07/15/10

Drought Impacts FSU Small Grains
An upper level ridge continues to cause widespread drought and episodes of hot temperatures for crop areas from the Black Soils Region of Russia through the Volga valley, the Urals and into the west and central Kazakh. Late winter and spring grains have likely been impacted.[Read Full Blog Post]
Posted at 9:58AM CDT 07/15/10 by Joel Burgio | 0 Comments | Post a Comment
 

Tuesday 07/13/10

A mixed bag of crop reports in the Midwest.
As the corn crop moves into or is already in the main pollintion period in the Midwest it appears that the weather pattern will in general continue to cooperate. There are of course a some exceptions in Iowa, Minnesota and Nebraska where excessive rains during the month of June caused problems with ponding in fields, poor crop development and the need for some replanting.[Read Full Blog Post]
Posted at 10:25AM CDT 07/13/10 by Mike Palmerino | Post a Comment
Comments (2)
Wish you people would drive to eastern Indiana and look at our POOR crops, guess we don't mean much
Posted by Tom Keller at 1:38PM CDT 07/14/10
100 degree days for the next 10 days won't help pollintion in SW Nebraska
Posted by jay fanning at 5:14PM CDT 07/14/10
 

Friday 07/09/10

China corn and soybean weather
China weather as it concerns the major soybean and corn areas of northeast and central China, Heilongjiang in the north to Henan in central China.[Read Full Blog Post]
Posted at 10:36AM CDT 07/09/10 by Joel Burgio | 0 Comments | Post a Comment
 

Thursday 07/08/10

Sea surface temperatures continue to fall in the eastern pacific
Our latest calculation of the sea surface temperature in the equatorial eastern pacific stands at 0.9 degree below normal for the month of June. This is down substantially from our reading of 0.1 degree above normal during the month of May.[Read Full Blog Post]
Posted at 9:31AM CDT 07/08/10 by Mike Palmerino | 0 Comments | Post a Comment
 

Wednesday 07/07/10

Variable Conditions For Early July
A combination of benefits and problems highlights the onset of the midsummer time frame.[Read Full Blog Post]
Posted at 9:15AM CDT 07/07/10 by Bryce Anderson | 0 Comments | Post a Comment
 

Tuesday 07/06/10

A Customer Conversation
Questions and answers about the forecast over the next few weeks.[Read Full Blog Post]
Posted at 11:07AM CDT 07/06/10 by Bryce Anderson | Post a Comment
Comments (2)
Hey Bryce,,, do you have any idea why my area, so. Penna. on the Mason Dixon line is in a severe drought? It must be very local, we haven't had rain for a month now, 100 plus degrees now with only t-storms in sight. I have never seen such a melt down like this. Suppose to be over 100 today. If this was wide spread corn would be $10 a bushel. Any hope for us?
Posted by Jay Mcginnis at 6:40AM CDT 07/07/10
Jay, your area has been the center of upper-air ridging that the Euro model kept trying to bring farther west into the Ohio Valley. It's been a powerful ridge for sure. We do look for this ridge to switch its focus more to the southeastern part of the country during the next five days and that should allow for some milder temperatures along with some showers for the mid-Atlantic region.
Posted by Bryce Anderson at 10:18AM CDT 07/07/10
 

Friday 07/02/10

Why The U.S. Model Keeps "Winning"
An explanation of why the weather pattern forecasts by the U.S. GFS forecast model have done much better than the European weather community predictions.[Read Full Blog Post]
Posted at 9:42AM CDT 07/02/10 by Bryce Anderson | Post a Comment
Comments (3)
Is it possible than for you to rate your confidence level in your forecast? Say on a scale of 1 to 10. Doran
Posted by DORAN ZUMBACH at 6:57AM CDT 07/05/10
My bookeeper and I had a conversation about mid summer heat and dryness here in central ks. I told him that if we can get the 4th of July rain, that humidity levels would stay adequate here and that leads to a milder temperature and wetter forecast for the remainder of the summer. I have zero meteorological training, this is based solely on common sense and experience. Am I right?
Posted by Unknown at 9:59AM CDT 07/05/10
Doran, we pretty much work with a low-medium-high confidence ranking. That covers the ballpark well in our view. And, regarding Unknown's Kansas question--you're right regarding the rainfall trends and follow-up weather patterns for central Kansas. If you can stay away from the hot and dry setup through July 4, you then get more into the late-summer monsoon rainfall period for the southern Plains, so on a large-scale weather pattern, you're home free.
Posted by Bryce Anderson at 9:55AM CDT 07/06/10
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Recent Blog Posts
  • A Late-Summer Soybean Issue
  • Now It's Hail Time In Canada
  • Hottest Decade On Record
  • Russia Drought Gets Center Stage
  • Significant Rain Event
  • Late July Heat Bubble
  • Midwest Rain, Russia Dryness
  • Latest Sea Surface Temperatures
  • Drought Impacts FSU Small Grains
  • A mixed bag of crop reports in the Midwest.
  • China corn and soybean weather
  • Sea surface temperatures continue to fall in the eastern pacific
  • Variable Conditions For Early July
  • A Customer Conversation
  • Why The U.S. Model Keeps "Winning"
  • Post-Webinar And La Nina Thoughts
  • Midsummer Outlook Webinar
  • Eventful Monday
  • Chronicling Heavy Iowa June Rainfall
  • Saturated Soils Leave Crops Vulnerable