Released: June 17, 2002 -- 3:00 p.m. CST
For Week Ending June 16, 2002
SD-CW2402 Volume 51 Issue 23
AGRICULTURAL SUMMARY: Dry weather continues,
further deteriorating crop and pasture conditions and
lowering soil moisture levels across the state,
according to USDA's South Dakota Agricultural
Statistics Service. Major farm activities included row
crop seeding, spraying and applying fertilizer, cutting
alfalfa, fixing fences, and moving cattle to pasture.
Statewide, there were 6.4 days reported suitable for
fieldwork last week.
This report is based on information from county
extension educators, farm service agency county
directors, and other reporters across the state.
WEATHER INFORMATION: A cooling trend crossed the
state last week, as average temperatures were in the
upper 60's. Highs were in the 80's and 90's, but lows
fell into the 40's in most areas. The state continues to
be short on moisture, as little precipitation was received
last week. Most reporting stations recorded no rainfall
to only trace amounts. Vermillion received the greatest
precipitation, at 1.24 inches.
SOIL CONDITION: Last week brought very little precipitation to the state, further depleting soil moisture conditions. Topsoil moisture is at 45 percent very short, 31 percent short, and 24 percent adequate. Subsoil moisture is now rated at 33 percent very short, 36 percent short, 30 percent adequate, and 1 percent surplus.
FIELD CROPS REPORT: Lack of moisture across the state has led to a decline in small grain crop conditions. Winter wheat condition is rated 65 percent poor or very poor, an 11 percentage point increase from the previous week. Although small grain conditions are not exceptional, development is ahead of the previous year and tracking with the five-year average for most stages. Corn is 98 percent emerged and averaging 10 inches in height. Soybean planting is now complete, with 93 percent of the crop emerged. Sunflower and sorghum planting nears completion with 90 percent and 87 percent seeded, respectively, both ahead of last year and the five-year average.
LIVESTOCK, PASTURE, AND RANGE REPORT: Range and pasture conditions continue to decline due to lack of precipitation. Range and pasture condition is now rated 56 percent very poor or poor, a 14 percentage point increase from the previous week. Livestock remain in mostly good to excellent condition, but water quality and supply is a growing concern for many producers. First cutting alfalfa is 45 percent harvested and other hay is 10 percent harvested.
SOIL MOISTURE CONDITION COMPARISON
AS OF JUNE 16, 2002
TOPSOIL SUBSOIL
This Last Last This Last Last
RATING Week Week Year Week Week Year
Percent
Very
Short 45 30 0 33 22 0
Short 31 34 4 36 37 8
Adeq. 24 35 73 30 39 73
Surplus 0 1 23 1 2 19
CROP AND LIVESTOCK CONDITIONS
AS OF JUNE 16, 2002
ITEM V POOR POOR FAIR GOOD EXCEL
Percent
Winter Wheat 36 29 21 12 2
Winter Rye 22 24 23 29 2
Spring Wheat 24 30 28 15 3
Barley 20 31 36 13 0
Oats 17 29 31 21 2
Corn 7 12 28 46 7
Soybeans 4 12 30 47 7
Alfalfa 38 27 19 14 2
Sorghum 18 36 23 22 1
Sunflower 18 22 45 15 0
Cattle 2 5 29 55 9
Sheep 2 6 21 60 11
Range &
Pasture 26 30 26 16 2
CROP PROGRESS AS OF JUNE 16, 2002 1/
This Last Last 5-Yr.
ITEM Week Week Year Ave
Percent
Barley
boot 52 20 37 51
headed 10 3 6 19
Spring Wheat
boot 61 16 43 56
headed 12 1 11 25
Oats
boot 59 25 39 52
headed 17 4 8 19
turning color 0 0 0 1
Corn
emerged 98 90 95 NA
ave. height (in.) 10 6 8 9
lst cult or sprayed 53 29 39 32
2nd cult or sprayed 4 0 NA NA
Sorghum
seeded 87 74 74 78
Soybeans
planted 100 96 95 95
emerged 93 74 80 NA
Sunflower
seeded 90 74 71 79
Winter Wheat
boot 89 74 84 91
headed 67 37 49 76
turning color 0 0 0 7
Winter Rye
boot 87 67 83 95
headed 49 27 24 70
turning color 0 0 0 8
Alfalfa
lst cutting 45 20 36 44
Other Hay
cut 10 1 8 11
1/ Percents represent all acreage in or beyond each stage.
TEMPERATURE, PRECIPITATION, and GROWING DEGREE DAYS
FOR WEEK ENDING SUNDAY JUNE 16, 2002
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 62 -4 87 42| 0.11 2.40 1.81 -6.23 -4.86| 461 +2
Buffalo 59 -6 80 39| 0.09 2.29 1.92 -4.43 -3.62| 379 -43
Dupree 64 -3 90 44| 0.00 2.51 1.89 -5.84 -4.77| 494 -34
McIntosh 64 -3 86 44| 0.08 2.30 1.51 -5.37 -4.69| 438 -49
Newell 58 -7 79 40| 0.08 4.48 3.25 -2.97 -2.70| 379 -62
Timber Lake 65 -2 90 45| 0.00 2.69 1.87 -6.02 -4.88| 495 -22
Aberdeen 66 -1 88 44| 0.13 4.10 3.26 -4.09 -2.75| 509 -32
Eureka 65 +1 88 44| 0.00 2.85 2.20 -4.70 -3.77| 503 +30
Faulkton 66 +2 91 47| 0.06 4.33 3.04 -4.31 -3.50| 541 +36
Mobridge 65 -2 94 41| 0.03 1.93 1.75 -6.35 -4.63| 519 -8
Roscoe 65 -2 84 46| 0.05 3.00 2.16 -5.72 -4.64| 421 -96
Britton 66 +0 85 47| 0.24 3.48 2.72 -4.70 -3.75| 569 +6
Clear Lake 64 -3 84 48| 0.29 7.83 4.89 -2.23 -2.26| 429 -116
Sisseton 65 -3 83 49| 0.42 5.67 5.45 -3.60 -1.39| 485 -102
Webster 66 +0 85 49| 0.30 6.53 5.68 -2.20 -0.76| 481 -54
Watertown 65 -2 84 45| 0.28 4.60 3.89 -5.03 -3.21| 475 -54
Faith 63 -4 86 42| 0.00 2.62 2.43 -5.79 -4.17| 464 -56
Milesville 66 -2 93 46| 0.00 4.68 3.08 -4.16 -3.84| 540 -38
Long Valley 65 -3 90 44| 0.00 3.44 3.15 -5.14 -3.56| 584 +23
Philip 66 -3 93 46| 0.00 2.95 2.56 -4.81 -3.56| 599 +7
Rapid City 63 -1 81 43| 0.00 5.16 4.24 -3.06 -2.04| 462 +29
Spearfish 62 -2 89 39| 0.00 5.87 3.73 -5.79 -5.14| 443 +39
Chamberlain 67 -3 91 47| 0.00 5.34 3.62 -2.98 -2.93| 542 -123
Highmore 63 -4 87 35| 0.00 2.87 2.47 -5.95 -4.28| 562 -11
Huron 67 -1 90 42| 0.01 4.43 3.02 -5.10 -3.76| 615 +41
Onida 67 -1 92 41| 0.03 2.39 1.77 -6.23 -4.52| 545 -53
Pierre 67 -1 97 47| 0.00 2.18 1.70 -6.70 -5.14| 594 -9
Brookings 65 +0 86 47| 0.19 8.04 5.17 -1.23 -2.12| 476 +3
Madison 66 -1 86 40| 0.01 3.85 2.58 -6.53 -4.69| 507 -29
Mitchell 67 -3 91 43| 0.09 6.93 4.63 -3.32 -2.99| 577 -89
Sioux Falls 66 -3 87 41| 0.03 8.01 6.18 -2.19 -1.23| 626 +25
Custer 55 -4 77 34| 0.16 7.29 5.79 -1.25 -0.87| 187 -35
Hot Springs 61 -6 87 36| 0.00 7.73 5.32 +0.27 -0.65| 457 -76
Oelrichs 61 -6 88 38| 0.12 5.95 3.48 -2.50 -3.05| 463 -79
Porcupine 61 -5 90 34| 0.00 6.39 4.72 -1.18 -1.37| 455 -59
Murdo 67 +0 94 48| 0.00 3.38 2.09 -5.56 -4.59| 556 +7
Winner 68 -3 92 46| 0.00 6.40 4.80 -4.82 -3.59| 737 +6
Armour 68 -2 88 50| 0.00 6.32 5.29 -4.15 -2.30| 708 -2
Centerville 69 +1 90 46| 0.08 6.69 5.64 -4.08 -2.35| 653 +4
Marion 67 -1 89 45| 0.62 7.53 6.05 -3.17 -1.66| 566 -43
Pickstown 68 -2 91 47| 0.03 5.95 4.83 -4.00 -2.63| 639 -18
Vermillion 70 -2 89 46| 1.24 10.51 9.39 -0.31 +1.20| 820 +25
Yankton 70 +2 94 47| 0.04 6.38 4.36 -4.03 -3.54| 670 -2
Source: National Weather Service, provided by AWIS, Inc.
Growing Degree Day values calculated using standard corn formula with no temperature caps.
Map to weather reporting stations
Topsoil image in 'TIF' format for publishers
Subsoil image in 'TIF' format for publishers
Return to the List of 2002 CROP WEATHER Reports