Released: July 25, 2005 -- 3:00 pm CST
For Week Ending July 24, 2005
SD-CW3005 Volume 54 Issue 30
AGRICULTURAL SUMMARY:
Scattered showers last
week were welcomed in several areas across the state,
although most crops are still suffering from heat stress,
according to USDA's South Dakota Agricultural
Statistics Service. Despite the dry conditions in many
areas, row crop development progressed and small
grain and winter wheat harvesting continued. Major
farm activities included machinery repair, harvesting
small grains, irrigating crops, hay harvesting, fixing
fence and tending to livestock. Statewide there were 6.4
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:
Hot, humid weather plagued
the state throughout the week, with highs in the 100's.
Scattered showers were reported at several stations last
week. Precipitation amounts varied from no rain in Newell
to 2.32 inches received in Hot Springs. Chamberlain
recorded the high of 110 degrees, while Porcupine and
Custer had the low of 44 degrees.
SOIL CONDITION: Soil moisture levels continue to decline with the hot, dry weather and the lack of substantial rainfall. Topsoil levels are now at 46 percent adequate to surplus, compared to the previous week's 52 percent. Subsoil levels have also dropped from 72 percent adequate to surplus to 61 percent adequate to surplus.
FIELD CROPS REPORT: Hot, dry weather last week allowed for significant progress in winter wheat harvesting, with 78 percent of the crop now harvested. Row crop conditions deteriorated due to heat stress. Corn maturity progressed due to the high humidity and is now 72 percent tasseled and 38 percent silked, ahead of last year's 45 percent and 22 percent and the five-year averages of 54 percent and 29 percent, respectively. Spring-seeded small grains are ripening quickly, with barley, oats, and spring wheat at 27 percent, 55 percent, and 52 percent ripe, respectively, and harvest is just getting started. Seventy- four percent of soybeans are blooming and 12 percent are setting pods. Sunflower blooming are at 8 percent, equal to the five-year average.
LIVESTOCK, PASTURE, AND RANGE REPORT: The hot, dry weather last week caused range and pasture conditions to continue to deteriorate, with 64 percent now rated good to excellent. However, stock water supplies are still in good shape at 74 percent adequate to surplus. Livestock remain in good to excellent condition, although flies and mosquitoes are becoming a problem in some areas. Hay harvesting continued, with the second alfalfa cutting at 55 percent and other hay at 82 percent complete.
FEED AND WATER SUPPLIES COMPARISON
AS OF July 24, 2005
FEED SUPPLIES STOCK WATER
This Last 5-Yr. This Last 5-Yr.
RATING Week Year Ave. Week Year Ave.
Percent
Very
Short 2 12 11 11 18 18
Short 7 18 18 15 26 21
Adeq. 82 65 66 68 54 56
Surplus 9 5 5 6 2 5
SOIL MOISTURE CONDITION COMPARISON
AS OF July 24, 2005
TOPSOIL SUBSOIL
This Last Last This Last Last
RATING Week Week Year Week Week Year
Percent
Very
Short 15 8 11 9 8 19
Short 39 40 22 30 20 22
Adeq. 43 47 64 59 66 57
Surplus 3 5 3 2 6 2
CROP AND LIVESTOCK CONDITIONS
AS OF July 24, 2005
ITEM V POOR POOR FAIR GOOD EXCEL
Percent
Winter Wheat 1 6 28 49 16
Spring Wheat 1 4 21 58 16
Oats 1 5 20 60 14
Barley 0 4 23 63 10
Soybeans 1 4 21 56 18
Corn 1 4 25 52 18
Sorghum 5 12 21 55 7
Sunflower 2 10 26 54 8
Alfalfa 3 7 29 51 10
Cattle 0 1 10 69 20
Sheep 0 1 7 67 25
Range &
Pasture 2 7 27 54 10
CROP PROGRESS AS OF July 24, 2005 1/
This Last Last 5-Yr.
ITEM Week Week Year Ave
Percent
Barley
turning color 80 62 85 83
ripe 27 6 26 41
harvested 10 2 2 10
Spring wheat
turning color 92 80 88 89
ripe 52 16 23 41
harvested 17 2 3 11
Oats
turning color 88 74 84 89
ripe 55 21 36 52
harvested 26 10 11 24
Corn
2nd cult./sprayed 95 89 97 94
tasseling 72 30 45 54
silked 38 5 22 29
dough 0 0 0 1
Sorghum
headed 9 3 22 25
coloring NA NA 2 4
Soybeans
blooming 74 48 63 69
setting pods 12 2 11 21
Sunflower
blooming 8 1 4 8
Winter wheat
ripe 94 80 81 87
harvested 78 42 50 57
Alfalfa
2nd cutting 55 38 53 60
3rd cutting 2 NA 1 2
Other hay
cut 82 72 73 78
1/ Percents represent all acreage in or beyond each stage.
TEMPERATURE AND PRECIPITATION
WEEK ENDING July 24, 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 74 +2 102 53| 2.10 12.65 11.88 +0.96 +2.15| 1371 +142
Buffalo 77 +6 102 52| 0.02 4.83 4.60 -4.60 -3.65| 1421 +257
Dupree 77 +3 100 55| 0.20 13.33 12.21 +1.85 +2.42| 1462 +98
McIntosh 77 +5 100 57| 0.00 9.55 8.77 -1.33 -0.64| 1472 +196
Newell 76 +3 99 52| 0.00 11.88 10.97 +1.67 +2.26| 1356 +135
Timber Lake 76 +4 99 55| 0.22 11.28 9.67 -0.47 -0.12| 1424 +107
Aberdeen 76 +3 97 56| 0.15 12.22 10.99 +0.34 +1.29| 1534 +193
Eureka 78 +6 98 59| 0.23 10.89 10.05 -0.02 +0.72| 1555 +322
Faulkton 76 +4 101 57| 0.20 14.11 12.81 +2.20 +3.00| 1502 +190
Mobridge 78 +4 103 59| 0.00 11.13 10.00 -0.13 +0.64| 1524 +171
Roscoe 74 +1 98 55| 0.03 12.50 11.46 +0.00 +0.88| 1313 +6
Britton 77 +4 94 59| 0.40 16.05 14.97 +4.14 +4.77| 1632 +264
Clear Lake 75 +3 94 57| 0.27 15.59 13.39 +1.00 +1.71| 1410 +72
Sisseton 74 +1 91 52| 0.72 14.95 13.52 +2.15 +3.15| 1496 +83
Webster 76 +3 97 58| 0.66 15.67 14.78 +2.86 +4.26| 1430 +107
Watertown 77 +5 99 56| 0.18 11.18 10.12 -2.51 -1.04| 1523 +194
Faith 76 +3 102 55| 1.08 11.72 10.47 +0.08 +0.64| 1389 +36
Milesville 80 +5 103 54| 0.20 14.43 12.80 +2.49 +2.78| 1549 +93
Long Valley 81 +6 102 52| 0.36 15.51 13.68 +3.16 +3.20| 1599 +167
Philip 80 +4 105 53| 0.58 11.75 10.72 +0.74 +1.35| 1613 +119
Rapid City 80 +8 105 53| 0.05 10.34 8.03 -0.86 -1.23| 1494 +294
Spearfish 80 +8 99 56| 0.00 11.24 9.35 -3.78 -2.88| 1514 +370
Chamberlain 80 +3 110 54| 0.49 17.37 15.12 +5.73 +5.25| 1608 +3
Highmore 81 +6 108 58| 0.42 11.23 10.21 -1.50 -0.45| 1652 +218
Huron 81 +6 109 58| 1.08 11.01 10.21 -2.20 -0.25| 1752 +313
Onida 81 +5 102 57| 0.25 10.96 10.16 -1.12 +0.41| 1632 +149
Pierre 81 +5 106 58| 0.08 9.99 9.47 -2.66 -1.14| 1654 +140
Brookings 75 +5 97 55| 0.51 15.92 14.27 +1.92 +2.25| 1488 +273
Madison 77 +5 100 56| 0.97 15.14 13.32 +0.64 +1.93| 1556 +227
Mitchell 78 +3 105 57| 0.79 18.46 16.34 +4.53 +5.04| 1574 -1
Sioux Falls 78 +4 99 58| 0.47 17.15 14.28 +3.29 +3.21| 1730 +262
Custer 72 +6 95 44| 0.20 10.16 8.85 -2.52 -1.95| 897 +133
Hot Springs 78 +5 101 47| 2.32 14.53 13.02 +3.66 +3.64| 1427 +71
Oelrichs 79 +4 107 47| 0.92 15.05 13.94 +3.50 +4.31| 1361 -43
Porcupine 78 +3 106 44| 0.03 13.51 11.64 +2.43 +2.04| 1462 +90
Murdo 79 +4 102 54| 0.33 14.84 12.77 +2.43 +2.62| 1545 +119
Winner 82 +4 106 55| 0.32 18.12 15.69 +2.45 +2.85| 1761 +62
Armour 80 +4 106 56| 0.30 18.76 16.64 +3.94 +4.70| 1771 +135
Centerville 79 +5 99 59| 0.94 19.05 16.49 +3.66 +3.88| 1739 +227
Marion 78 +4 101 58| 0.93 19.45 17.16 +4.69 +5.39| 1615 +144
Pickstown 80 +4 108 56| 0.63 17.24 14.85 +3.22 +3.32| 1694 +117
Vermillion 81 +5 100 58| 0.47 20.33 17.65 +5.21 +5.16| 1971 +226
Yankton 80 +5 101 61| 0.63 19.29 16.29 +4.57 +4.08| 1781 +204
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