Weather Friday
31 responses | 0 likes
Started by metmike - July 6, 2018, 9:54 a.m.

Advertised pattern change has started. Heat ridge backs up, rains in the water soaked central belt get skinnier and main Cornbelt drying out...........though not completely dry everywhere.

Forecast for rains below:

Day 1:

http://www.wpc.ncep.noaa.gov/qpf/fill_94qwbg.gif?1526306199054

24 Hour Precipitation Total - Day 1

Day 1 QPF

Day 2:

http://www.wpc.ncep.noaa.gov/qpf/fill_98qwbg.gif?1528293750112

24 Hour Precipitation Total - Day 2

Day 2 QPF

Day 3:

http://www.wpc.ncep.noaa.gov/qpf/fill_99qwbg.gif?1528293842764

24 Hour Precipitation Total - Day 3

Day 3 QPF

Days 4-5:

http://www.wpc.ncep.noaa.gov/qpf/95ep48iwbg_fill.gif?1526306162

Days 6-7:

http://www.wpc.ncep.noaa.gov/qpf/97ep48iwbg_fill.gif?1526306162

48 Hour Precipitation Totals

     

Days 4-5
 
            Day 4-5 QPF valid 12z 07/06/18 - 12z 07/08/18     
Valid 12z 07/06/18 - 12z 07/08/18     
[contours only]    
Days 6-7
 
            Day 6-7 QPF valid 12z 07/08/18 - 12z 07/10/18     
Valid 12z 07/08/18 - 12z 07/10/18


http://www.wpc.ncep.noaa.govcdx /qpf/p168i.gif?1530796126

http://www.wpc.ncep.noaa.gov/qpf/p168i.gif?1530796126

Comments
By metmike - July 6, 2018, 9:59 a.m.
Like Reply

Severe Storm Risk Friday.........or should we say NO severe storm risk.  Main jet stream shifting north, not much risk. Press your cursor on the map for full screen.

https://www.spc.noaa.gov/products/outlook/

Current Day 1 Outlook
        1300 UTC Day 1 Outlook             
                Forecaster: Hart/Kerr
Issued: 18/1240Z
Valid: 18/1300Z - 19/1200Z
Forecast Risk of Severe Storms: Slight Risk        
      
          Current Day 2 Outlook
          0600 UTC Day 2 Outlook               
                Forecaster: Bunting
Issued: 18/0600Z
Valid: 19/1200Z - 20/1200Z
Forecast Risk of Severe Storms: Marginal Risk        
      
          Current Day 3 Outlook
          0600 UTC Day 3 Outlook               
                Forecaster: Bunting
Issued: 18/0731Z
Valid: 20/1200Z - 21/1200Z
Forecast Risk of Severe Storms: Marginal Risk
      
          Current Day 4-8 Outlook
          Day 4-8 Convective Outlook
By metmike - July 6, 2018, 10:01 a.m.
Like Reply
No Excessive Rainfall threat.


Current Day 1 ForecastCurrent Day 1 Excessive Rainfall Forecast
Valid 12Z 07/05/18 - 12Z 07/06/18

 

Day 1 Threat Area in Text Format  


  Day 2 and Day 3 Forecasts 
Current Day 2 ForecastCurrent Day 2 Excessive Rainfall Forecast
Valid 12Z 07/06/18 - 12Z 07/07/18

 

Day 2 Threat Area in Text Format 

 

Current Day 3 ForecastCurrent Day 3 Excessive Rainfall Forecast
Valid 12Z 07/07/18 - 12Z 07/08/18

                                    


By metmike - July 6, 2018, 10:02 a.m.
Like Reply

Most weather maps on MarketForum are updated constantly, from radar images every few minutes to daily precip/models. This causes descriptions of some of the maps to be outdated later on or the next day. Every day, we just start over again with new descriptions and new maps. Please enjoy the comprehensive coverage of your weather here!

High Temperatures today and Saturday.......pleasant in the Great Lakes/Northeast.

                    

By metmike - July 6, 2018, 10:13 a.m.
Like Reply

Much drier air Midwest to Northeast making it more comfortable.

Current Dew Points

By metmike - July 6, 2018, 10:14 a.m.
Like Reply

Heat and high humidity in the south.....feels like temperature!

Current US Heat Index Map

By metmike - July 6, 2018, 10:15 a.m.
Like Reply

Highs days 3-7 shows  Very warm/hot in most places.

http://www.wpc.ncep.noaa.gov/medr/DAY3_MAX_filled.gif

http://www.wpc.ncep.noaa.gov/medr/DAY4_MAX_filled.gifhttp://www.wpc.ncep.noaa.gov/medr/DAY5_MAX_filled.gifhttp://www.wpc.ncep.noaa.gov/medr/DAY6_MAX_filled.gifhttp://www.wpc.ncep.noaa.gov/medr/DAY7_MAX_filled.gif

By metmike - July 6, 2018, 10:16 a.m.
Like Reply

How do these temperatures compare to average at this time of year:

High temperature departures:

http://www.wpc.ncep.noaa.gov/medr/hpcmaxwbg.gif




Low Temperature Departures:

http://www.wpc.ncep.noaa.gov/medr/hpcminwbg.gif

By metmike - July 6, 2018, 10:18 a.m.
Like Reply

Last OVERNIGHT European model, heat ridge southern half of US heat flows into Midwest, especially southern Midwest:

Loading Maps...

By metmike - July 6, 2018, 10:19 a.m.
Like Reply

Last, 6Z GFS is very bearish towards the end of week 2....heat  ridge southwest and deep trough digs into Midwest.

      

gfs_namer_360_200_wnd_ht
      gfs_namer_360_200_wnd_ht_s.gif   
      gfs_namer_360_500_vort_ht
      gfs_namer_360_500_vort_ht_s.gif   
      gfs_namer_360_1000_500_thick
      gfs_namer_360_1000_500_thick_s.gif   
      gfs_namer_360_850_temp_ht
      gfs_namer_360_850_temp_ht_s.gif
By metmike - July 6, 2018, 10:22 a.m.
Like Reply

Same idea with Canadian model but a some members of the ensemble solution still bullish with dome   farther northeast.     

360h GZ 500 forecast valid on Jul 20, 2018 00 UTC

GZ 500 forecastGZ 500 forecastGZ 500 forecastGZ 500 forecast

By metmike - July 6, 2018, 10:24 a.m.
Like Reply

NWS guidance for 8-14 day forecast for this afternoon(sneak peak at what it will show). Very Warm across the country but hottest temps farther west........looking pretty dry across the central belt???

http://www.cpc.ncep.noaa.gov/products/predictions/short_range/tools/gifs/ens700_maps.d11.klnT.prb.gif

Precip below:

http://www.cpc.ncep.noaa.gov/products/predictions/short_range/tools/gifs/sfc_count_sup814_prec.gif

By metmike - July 6, 2018, 10:25 a.m.
Like Reply
By metmike - July 6, 2018, 10:25 a.m.
Like Reply

Here is the latest radar image. 

http://www.nws.noaa.gov/radar_tab.php

Doppler Radar National Mosaic Loop

By metmike - July 6, 2018, 10:26 a.m.
Like Reply

Satellite picture.


US Infrared Satellite Map

By metmike - July 6, 2018, 10:27 a.m.
Like Reply

Rains the past 24 hours.  IN/IL.........not much.         

By metmike - July 6, 2018, 10:27 a.m.
Like Reply

You can go to this link to see rain totals from recent time periods:

https://water.weather.gov/precip/

Go to precipitation, then scroll down to pick a time frame. Hit states to get the borders to see locations better. Under products, you can hit "observed" or "Percent of normal". 

By metmike - July 6, 2018, 10:28 a.m.
Like Reply

http://weather.agribleservices.com/ahps/7_day_percent.png

http://weather.agribleservices.com/ahps/30_day_percent.png

By metmike - July 6, 2018, 10:28 a.m.
Like Reply

http://www.cpc.ncep.noaa.gov/products/Soilmst_Monitoring/Figures/daily/curr.w.anom.daily.gif


http://www.cpc.ncep.noaa.gov/products/analysis_monitoring/regional_monitoring/cmi.gif


By metmike - July 6, 2018, 10:29 a.m.
Like Reply

                By Lacey - July 6, 2018, 8:43 a.m.            

            Great job metmike.  Wish you were around when I was actively trading grains and energies.


Thanks Lacey!

By metmike - July 6, 2018, 10:46 a.m.
Like Reply

CFS week 3 and 4. Heat out West...... but dry in the Cornbelt.http://www.cpc.ncep.noaa.gov/products/people/mchen/CFSv2FCST/weekly/images/wk3.wk4_latest.NAsfcT.gif


Precip below

http://www.cpc.ncep.noaa.gov/products/people/mchen/CFSv2FCST/weekly/images/wk3.wk4_latest.NAprec.gif

By metmike - July 6, 2018, 1:21 p.m.
Like Reply

The latest GFS is not that different from the last few solutions............which have been drying up the rains now for almost the last 2 weeks.

The main difference  is that its no longer an extended 6-10/8-14 day dry forecast.........its now and goes thru that period. 

The heat ridge is either south or west of the main cornbelt on most solutions but some still have it farther northeast, into the Cornbelt. 


Last 12z GFS:

      gfs_namer_360_200_wnd_ht
      gfs_namer_360_200_wnd_ht_s.gif   
      gfs_namer_360_500_vort_ht
      gfs_namer_360_500_vort_ht_s.gif   
      gfs_namer_360_1000_500_thick
      gfs_namer_360_1000_500_thick_s.gif   
      gfs_namer_360_850_temp_ht
      gfs_namer_360_850_temp_ht_s.gif


Rainfall for 2 weeks......not much for Iowa:

gfs_namer_360_precip_ptot.gif

By metmike - July 6, 2018, 1:29 p.m.
Like Reply

Latest 12z Canadian model ensembles just out are MORE bullish. Several members have a massive dome over much of the Cornbelt............some don't but are still dry.


384h GZ 500 forecast valid on Jul 22, 2018 12 UTC

GZ 500 forecastGZ 500 forecastGZ 500 forecastGZ 500 forecast

Forecasts for the control (GEM 0) and the 20 ensemble members (global model not available)


By metmike - July 6, 2018, 2 p.m.
Like Reply
By metmike - July 6, 2018, 3:30 p.m.
Like Reply

NWS extended forecasts have some interesting things. They have boosted the rains to normal, especially in the 6-10 day forecast vs much more below normal precip in the previous 13 days of this forecast's release.

They also have more heat in the Northeast than many of the models show:


Temperature Probability 6-10 day

6 to 10 Day Outlook - Temperature Probability
 Precipitation Probability

  6 to 10 Day Outlook - Precipitation Probability
Temperature Probability 8-14 day

8 to 14 Day Outlook - Temperature Probability
 Precipitation Probability

  8 to 14 Day Outlook - Precipitation Probability
By metmike - July 6, 2018, 3:32 p.m.
Like Reply

Extreme weather days 3-7......heating for Central/Southern Midwest.

http://www.cpc.ncep.noaa.gov/products/predictions/threats/hazards_d3_7_contours.png

By metmike - July 6, 2018, 3:35 p.m.
Like Reply

NWS week 3 and 4 forecast............Holy Cow, is that blue in the Midwest for temps????

This is consistent with the latest CFS week 3-4  forecasts.

Precip is dry from the S.Plains to S.Cornbelt.


  


Temperature Probability


Week 3-4 Outlooks - Temperature Probability
Precipitation Probability
(Experimental)


 Week 3-4 Outlooks - Precipitation Probability
By wglassfo - July 6, 2018, 8:03 p.m.
Like Reply

Well Mike

We just got saved, last night, with another 1"-2" rain depending on location and farm

Our corn was suffering and will start to tassel next week

Some spots are poking 1st tassel today

Of course with 2 dry spells and the some what less then needed rain [big time less rain than needed] our crops are not so even as they could be

However, a rain and then a cooler day today really helped, which was very welcome

I have no idea how much longer we will continue with just in time rain but our sub soil moisture is gone

However, this rain last night should allow me to deliver my forward contracted corn

It is hard to sell a crop when the seed is still in the bag

It's also hard to listen to all the gd/ex crops with well watered crops/soils and your crop is suffering big time

By mcfarm - July 6, 2018, 8:32 p.m.
Like Reply

metmike afc weather with Dr crazy alias has multiple confirming signals with the big heat into the Midwest all the way to mid east by mid July...here locally we have already reached are normal amount of 90 degree days by the 4th

By metmike - July 6, 2018, 9:47 p.m.
Like Reply

Wayne,

Happy to hear that you got another nice rain. It's been pretty hot up there for you guys.

By metmike - July 6, 2018, 9:48 p.m.
Like Reply

mcfarm,

Do you have any of his stuff that you can share with us?

By cutworm - July 7, 2018, 8:02 a.m.
Like Reply

Can typhoon Maria affect our weather here in US about 2-3 weeks out?