Released: October 11, 2005 -- 3:00 pm CST
For Week Ending October 9, 2005
SD-CW4105 Volume 54 Issue 41
AGRICULTURAL SUMMARY:
Precipitation put fieldwork on
hold in several areas of the state, with producers
welcoming the rain as it helped to improve soil moisture
levels and benefit winter wheat emergence. Many areas of
the state also reported a hard freeze which has helped to
accelerate the dry-down of crops in the field and aid
harvest progress. Major farm activities included row crop
harvest, seeding of winter wheat, silage harvest, moving
hay, machinery maintenance, and caring for livestock.
Statewide, there were 4.9 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:
Temperatures averaged
almost 6 degrees below normal last week, with all of the 43
reporting weather stations receiving precipitation. The high
temperature for the week was 95 degrees, reported in
Vermillion; while the low for the week was 17 degrees,
reported in Custer. Precipitation totals varied from 0.19
inch in Yankton to 2.37 inches in Brookings.
SOIL CONDITION: Last week's rains helped to improve topsoil and subsoil moisture levels. Topsoil moisture rose 11 percentage points, to 74 percent adequate to surplus. Subsoil moisture rose 9 percentage points, to 59 percent adequate to surplus.
FIELD CROPS REPORT: Recent rains improved wheat and pasture conditions, as harvest continues. Winter wheat seeding advanced to 92 percent complete. Precipitation helped promote winter wheat emergence, with the crop now 50 percent emerged, just ahead of the five- year average of 49 percent. Corn harvest is 21 percent complete, well ahead of last year's 8 percent, yet slightly behind the five-year average of 22 percent. Corn silage harvest nears completion, with harvest 98 percent complete. Soybean development advanced to 98 percent mature and 59 percent harvested, both ahead of last year and the five-year averages. Sorghum development is also ahead of last year, with 90 percent of the crop rated mature, grain harvest 41 percent complete, and silage harvest 98 percent complete. Sunflower development, while ahead of last year's progress, has fallen behind the five-year average, with the crop rated 65 percent mature and 15 percent harvested.
LIVESTOCK, PASTURE, AND RANGE REPORT: Last week's precipitation did little to improve range and pasture conditions, with the rating currently at 44 percent good to excellent. Cattle and sheep have remained in mostly good to excellent condition. Stock water supplies showed marginal improvement, with a rating of 62 percent adequate to surplus. Alfalfa harvest wraps up, with the third cutting 92 percent complete.
FEED AND WATER SUPPLIES COMPARISON
AS OF OCTOBER 9, 2005
FEED SUPPLIES STOCK WATER
This Last 5-Yr. This Last 5-Yr.
RATING Week Year Ave. Week Year Ave.
Percent
Very
Short 2 11 11 16 20 24
Short 8 21 23 22 21 25
Adeq. 82 63 62 58 57 49
Surplus 8 5 4 4 2 2
SOIL MOISTURE CONDITION COMPARISON
AS OF OCTOBER 9, 2005
TOPSOIL SUBSOIL
This Last Last This Last Last
RATING Week Week Year Week Week Year
Percent
Very
Short 7 17 7 16 23 17
Short 19 20 13 25 27 18
Adeq. 67 60 74 55 47 63
Surplus 7 3 6 4 3 2
CROP AND LIVESTOCK CONDITIONS
AS OF OCTOBER 9, 2005
ITEM V POOR POOR FAIR GOOD EXCEL
Percent
Soybeans 4 11 23 44 18
Corn 6 12 21 45 16
Sorghum 2 10 41 45 2
Sunflower 2 13 26 48 11
Alfalfa 7 15 25 44 9
Winter wheat 0 9 31 51 9
Cattle 0 2 11 66 21
Sheep 0 2 8 60 30
Range &
Pasture 7 18 31 37 7
CROP PROGRESS AS OF OCTOBER 9, 2005 1/
This Last Last 5-Yr.
ITEM Week Week Year Ave
Percent
Corn
mature 95 87 79 92
grain harvested 21 14 8 22
silage harvested 98 95 91 96
Sorghum
mature 90 82 81 88
grain harvested 41 26 20 39
silage harvested 98 95 84 86
Soybeans
mature 98 89 82 93
harvested 59 34 38 52
Sunflower
bracts yellow 97 93 93 97
mature 65 43 60 81
harvested 15 8 8 30
Winter wheat
seeded 92 83 84 86
emerged 50 33 52 49
Alfalfa
3rd cutting 92 88 91 92
1/ Percents represent all acreage in or beyond each stage.
SOIL TEMPERATURES WEEK ENDING OCT. 9, 2005
(4-inch Depth)
LOCATION TEMP LOCATION TEMP
Beresford 51 Gettysburg 51
Brookings 53 Nisland 52
Caputa 50 Pierre 55
Chamberlain 57 Redfield 51
Cottonwood 52 Watertown 49
TEMPERATURE AND PRECIPITATION
WEEK ENDING OCTOBER 9, 2005
TEMPERATURE ----- PRECIPITATION -----
----------- SINCE SINCE SINCE SINCE
CURRENT WEEK CURR JAN 1 APR 1 JAN 1 APR 1
STATION AVG DFN HI LO WEEK TOTAL TOTAL DFN DFN
------- -- -- -- -- ----- ----- ----- ----- -----
Bison 46 -7 83 21| 1.82 18.43 17.66 +3.17 +4.36
Buffalo 42 -11 63 19| 0.60 8.24 8.01 -4.32 -3.37
Dupree 47 -8 71 26| 0.45 16.29 15.17 +1.29 +1.86
Mc Intosh 45 -8 66 26| 0.60 14.46 13.68 -0.51 +0.18
Newell 45 -7 70 22| 0.62 15.88 14.97 +2.38 +2.97
Timber Lake 46 -8 70 24| 0.50 13.57 11.96 -2.31 -1.96
Aberdeen 48 -4 81 33| 0.78 17.38 16.15 +0.54 +1.49
Eureka 47 -5 69 29| 0.64 15.24 14.40 -0.04 +0.70
Faulkton 47 -6 85 29| 0.79 20.15 18.85 +3.34 +4.14
Mobridge 48 -5 82 26| 0.44 14.44 13.31 -0.78 -0.01
Roscoe 45 -8 85 29| 0.51 17.95 16.91 +1.01 +1.89
Britton 46 -7 64 27| 1.26 27.10 26.02 +10.16 +10.79
Clear Lake 46 -7 78 29| 1.96 26.22 24.02 +4.91 +5.62
Sisseton 48 -7 83 32| 1.50 24.25 22.82 +5.60 +6.60
Webster 46 -6 76 27| 1.25 22.87 21.98 +4.04 +5.44
Watertown 47 -5 79 28| 1.01 18.64 17.58 -0.97 +0.50
Faith 46 -8 73 26| 0.49 14.04 12.79 -0.99 -0.43
Milesville 48 -7 77 30| 0.64 18.01 16.38 +1.77 +2.06
Long Valley 49 -7 75 28| 0.50 18.35 16.52 +2.02 +2.06
Philip 50 -6 89 28| 0.60 13.39 12.36 -1.11 -0.50
Rapid City 48 -6 76 29| 0.72 14.29 11.98 -0.58 -0.95
Spearfish 45 -9 88 25| 1.78 17.28 15.39 -2.14 -1.24
Chamberlain 49 -7 87 24| 0.41 21.63 19.38 +5.79 +5.31
Highmore 48 -7 75 24| 0.41 15.49 14.47 -2.29 -1.24
Huron 50 -3 84 29| 0.49 20.98 20.18 +3.09 +5.04
Onida 49 -6 72 27| 0.36 13.97 13.17 -2.48 -0.95
Pierre 50 -5 90 26| 0.23 11.96 11.44 -4.86 -3.34
Brookings 49 -2 82 26| 2.37 30.11 28.46 +9.42 +9.75
Madison 49 -4 81 25| 1.09 25.78 23.96 +4.73 +6.02
Mitchell 50 -5 84 26| 0.87 27.74 25.62 +8.16 +8.67
Sioux Falls 53 -1 86 30| 1.42 27.16 24.29 +6.21 +6.13
Custer 43 -6 77 17| 1.10 15.29 13.98 -1.99 -1.42
Hot Springs 50 -6 80 24| 0.59 18.34 16.83 +3.92 +3.90
Oelrichs 49 -7 92 23| 0.48 18.77 17.66 +3.59 +4.40
Porcupine 48 -5 82 29| 0.50 17.96 16.09 +3.50 +3.11
Murdo 48 -6 93 27| 0.22 17.31 15.24 +1.19 +1.38
Winner 51 -7 86 27| 0.35 21.78 19.35 +0.51 +0.91
Armour 51 -5 84 23| 0.42 25.99 23.87 +5.48 +6.24
Centerville 53 +0 87 29| 0.98 24.49 21.93 +2.22 +2.44
Marion 52 -2 84 28| 1.13 29.87 27.58 +8.27 +8.97
Pickstown 52 -5 88 25| 0.35 23.50 21.11 +3.67 +3.77
Vermillion 56 -2 95 28| 0.90 29.11 26.43 +7.33 +7.28
Yankton 53 -3 89 25| 0.19 26.16 23.16 +5.22 +4.73
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