Released: July 11, 2005 -- 3:00 pm CST
For Week Ending July 10, 2005
SD-CW2805 Volume 54 Issue 28
AGRICULTURAL SUMMARY:
Hot, dry weather last week
aided row crop development significantly, according to
USDA's South Dakota Agricultural Statistics Service.
However, moisture is needed soon for further
development. Nearly all small grain progress is ahead of
last year, and winter wheat harvest is just beginning.
Major farm activities included machinery repair,
preparing for small grain harvest, harvesting winter
wheat, irrigating crops, hay harvesting, fertilizing and
applying herbicides, fixing fence, and tending to
livestock. Statewide there were 6.1 days reported
suitable for fieldwork.
This report is based on information from county extension
educators, Farm Service Agency county directors, and
other reporters across the state.
WEATHER INFORMATION:
A few isolated thunderstorms
last week brought relief to some producers from the hot,
dry weather, but more moisture is needed statewide to
keep crops going. Temperatures averaged 2.3 degrees
above normal last week and exceeded the 100 degree
mark in several areas. Buffalo reported the high of 108
degrees, and Custer had the low of 44 degrees.
SOIL CONDITION: Hot, dry weather caused last week's good topsoil moisture levels to decline from the previous week's 92 percent adequate to surplus to 76 percent adequate to surplus. Several areas across the state are now reporting short moisture levels. Subsoil moisture levels also declined by 3 points to 86 percent adequate to surplus, but are still ahead of last year's 62 percent adequate to surplus rating.
FIELD CROPS REPORT: Hot, dry conditions last week caused row crop growth to jump into high gear. Average corn height is 42 inches, ahead of last year's 37 inches and the five-year average of 40 inches. Seventeen percent of soybeans are blooming, still lagging behind last year and the five-year average of 25 percent, and are rated at 81 percent good to excellent. Moisture will be needed in the next week for crop development to continue, as some small grains are showing early signs of drought stress in some areas. Barley, oats, and spring wheat are turning color and are at 35 percent, 31 percent, and 42 percent turned, respectively. Winter wheat is 31 percent ripe, and some producers are just beginning the harvest, with 6 percent harvested.
LIVESTOCK, PASTURE, AND RANGE REPORT: Despite the lack of moisture last week, range and pasture conditions only fell 3 points to 77 percent good to excellent. Cattle and sheep are still in predominately good to excellent condition. The first cutting of alfalfa is nearly finished at 94 percent complete, while the second cutting is at 19 percent harvested. Drying conditions have not been ideal, and hay harvesting has been slowed due to the high humidity. Native grass and other hay harvested is now at 57 percent.
FEED AND WATER SUPPLIES COMPARISON
AS OF July 10, 2005
FEED SUPPLIES STOCK WATER
This Last 5-Yr. This Last 5-Yr.
RATING Week Year Ave. Week Year Ave.
Percent
Very
Short 2 13 10 6 18 15
Short 3 18 17 15 25 18
Adeq. 83 66 68 72 54 62
Surplus 12 3 5 7 3 5
SOIL MOISTURE CONDITION COMPARISON
AS OF July 10, 2005
TOPSOIL SUBSOIL
This Last Last This Last Last
RATING Week Week Year Week Week Year
Percent
Very
Short 3 1 5 4 4 15
Short 21 7 18 10 7 23
Adeq. 66 72 73 77 71 59
Surplus 10 20 4 9 18 3
CROP AND LIVESTOCK CONDITIONS
AS OF July 10, 2005
ITEM V POOR POOR FAIR GOOD EXCEL
Percent
Winter Wheat 1 5 31 45 18
Spring Wheat 0 9 16 54 21
Oats 0 1 16 66 17
Barley 1 3 15 61 20
Soybeans 1 2 16 57 24
Corn 0 2 12 58 28
Sorghum 0 1 18 67 14
Alfalfa 0 4 24 57 15
Cattle 0 1 7 69 23
Sheep 1 1 6 62 30
Range &
Pasture 1 2 20 61 16
CROP PROGRESS AS OF July 10, 2005 1/
This Last Last 5-Yr.
ITEM Week Week Year Ave
Percent
Barley
headed 96 90 90 90
turning color 35 14 20 31
Spring wheat
headed 98 93 99 95
turning color 42 10 26 36
Oats
headed 95 87 93 93
turning color 31 9 24 37
Corn
ave.height (in.) 42 29 37 40
2nd cult./sprayed 69 44 78 67
tasseling 2 0 NA NA
silked 0 0 0 1
Sorghum
emerged 94 85 99 70
headed 0 0 3 5
Soybeans
blooming 17 3 25 25
setting pods 0 0 0 3
Winter wheat
turning color 96 77 90 86
ripe 31 1 11 32
harvested 6 0 2 6
Alfalfa
1st cutting 94 84 84 93
2nd cutting 19 7 20 25
Other hay
cut 57 43 47 56
1/ Percents represent all acreage in or beyond each stage.
TEMPERATURE AND PRECIPITATION
WEEK ENDING July 10, 2005
TEMPERATURE ----- PRECIPITATION ----- GDD BASE 50F
----------- SINCE SINCE SINCE SINCE ------------
CURRENT WEEK CURR JAN 1 APR 1 JAN 1 APR 1 SINCE APRIL 1
STATION AVG DFN HI LO WEEK TOTAL TOTAL DFN DFN TOTAL DFN
------- -- -- -- -- ----- ----- ----- ----- ----- ----- ----
Bison 76 +6 102 51| 0.00 10.55 9.78 -0.24 +0.95| 1012 +99
Buffalo 76 +7 108 51| 0.01 4.81 4.58 -3.85 -2.90| 1029 +170
Dupree 77 +5 102 51| 0.11 11.26 10.14 +0.69 +1.26| 1081 +60
McIntosh 76 +5 99 53| 0.15 9.48 8.70 -0.47 +0.22| 1082 +128
Newell 74 +3 104 49| 0.00 11.88 10.97 +2.43 +3.02| 968 +69
Timber Lake 75 +4 98 50| 0.00 10.55 8.94 -0.35 +0.00| 1049 +56
Aberdeen 73 +2 92 52| 0.00 12.07 10.84 +1.40 +2.35| 1162 +144
Eureka 76 +5 97 52| 0.06 10.62 9.78 +0.74 +1.48| 1159 +235
Faulkton 73 +1 96 50| 0.00 13.91 12.61 +3.00 +3.80| 1118 +133
Mobridge 76 +4 100 52| 0.00 11.11 9.98 +0.71 +1.48| 1119 +101
Roscoe 71 +0 93 51| 0.00 12.42 11.38 +1.06 +1.94| 958 -31
Britton 74 +2 90 53| 0.33 15.65 14.57 +4.86 +5.49| 1241 +196
Clear Lake 70 -2 87 54| 0.73 14.87 12.67 +1.86 +2.57| 1049 +26
Sisseton 71 -2 89 51| 0.62 14.23 12.80 +2.66 +3.66| 1134 +53
Webster 73 +2 89 54| 0.80 15.01 14.12 +3.60 +5.00| 1064 +57
Watertown 72 +1 89 55| 0.37 10.99 9.93 -1.34 +0.13| 1133 +124
Faith 75 +3 101 52| 0.98 10.64 9.39 +0.01 +0.57| 1009 -4
Milesville 79 +6 107 52| 0.05 14.01 12.38 +3.05 +3.34| 1130 +32
Long Valley 76 +3 101 52| 0.11 14.74 12.91 +3.59 +3.63| 1176 +98
Philip 77 +3 106 50| 0.00 11.11 10.08 +1.13 +1.74| 1185 +57
Rapid City 75 +5 106 50| 0.00 10.29 7.98 -0.04 -0.41| 1074 +192
Spearfish 78 +9 105 52| 0.00 11.24 9.35 -3.01 -2.11| 1085 +249
Chamberlain 75 -1 98 54| 0.06 16.87 14.62 +6.35 +5.87| 1185 -43
Highmore 76 +4 97 53| 0.00 10.74 9.72 -0.64 +0.41| 1221 +135
Huron 76 +3 96 52| 0.00 9.93 9.13 -2.10 -0.15| 1314 +223
Onida 77 +4 100 53| 0.08 10.63 9.83 -0.30 +1.23| 1202 +77
Pierre 78 +4 102 53| 0.06 9.70 9.18 -1.81 -0.29| 1214 +71
Brookings 71 +1 87 54| 0.78 15.08 13.43 +2.53 +2.86| 1121 +200
Madison 73 +1 89 53| 0.79 13.95 12.13 +0.81 +2.10| 1167 +154
Mitchell 74 -2 93 54| 0.52 17.57 15.45 +4.69 +5.20| 1171 -43
Sioux Falls 75 +2 91 52| 1.64 16.68 13.81 +3.99 +3.91| 1319 +197
Custer 67 +2 94 44| 0.22 9.44 8.13 -1.74 -1.17| 596 +65
Hot Springs 73 +1 102 49| 0.42 11.78 10.27 +2.12 +2.10| 1021 +0
Oelrichs 73 -2 99 50| 0.87 14.13 13.02 +3.56 +4.37| 959 -90
Porcupine 74 +1 102 49| 0.09 13.28 11.41 +3.38 +2.99| 1063 +42
Murdo 76 +3 100 54| 0.10 14.03 11.96 +2.71 +2.90| 1136 +66
Winner 76 +0 97 53| 0.13 17.80 15.37 +3.70 +4.10| 1320 +6
Armour 76 +2 93 57| 1.79 18.46 16.34 +5.03 +5.79| 1349 +80
Centerville 74 +1 89 55| 0.00 18.03 15.47 +4.11 +4.33| 1329 +153
Marion 73 +0 90 55| 0.80 18.38 16.09 +4.88 +5.58| 1216 +86
Pickstown 74 -2 93 55| 0.05 16.57 14.18 +3.73 +3.83| 1276 +67
Vermillion 76 +1 93 56| 0.00 19.86 17.18 +6.14 +6.09| 1531 +155
Yankton 75 +2 91 57| 0.01 18.66 15.66 +5.32 +4.83| 1358 +139
Source: National Weather Service, provided by AWIS, Inc.
Map of weather reporting stations
Topsoil image in 'TIF' format for publishers
Subsoil image in 'TIF' format for publishers
Return to the List of 2005 CROP WEATHER Reports