Plot daily and hourly AWDN data with this interactive map interface.
Check out 1-day and 7-day maps from the AWDN. Popular maps include soil temperature and evapotranspiration.
Classic Online provides access to daily and hourly data from participating state mesonets in and around the High Plains region. Contact us for access to this product.
Obtain wind rose plots and hourly occurrence values from select AWDN stations.
Crop Coefficients for: Alfalfa Temperature Limits for Growing Degree Day Estimation Upper Limit = 77.0 F Lower Limit = 40.0 F Coefficient and GDD accumulation at the beginning of each growth stage for various maturity groups: STAGE KC Stage 1 0.10 0.0 0.0 0.0 Stage 2 0.41 100.0 100.0 100.0 Stage 3 0.54 250.0 250.0 250.0 Stage 4 0.66 300.0 300.0 300.0 Maturity 0.85 400.0 400.0 400.0 Full Cov 1.00 700.0 700.0 700.0 Full Cov 1.00 4600.0 4900.0 5200.0
Crop Coefficients for: Corn Temperature Limits for Growing Degree Day Estimation Upper Limit = 86.0 F Lower Limit = 50.0 F Coefficient and GDD accumulation at the beginning of each growth stage for various maturity groups: STAGE KC 2leaves 0 0.10 0.0 0.0 0.0 4leaves 1 0.18 240.0 240.0 240.0 6leaves 1 0.35 360.0 360.0 360.0 8leaves 2 0.51 480.0 480.0 480.0 10leaves 2 0.69 600.0 600.0 600.0 12leaves 3 0.88 720.0 720.0 720.0 14leaves 3 1.01 840.0 840.0 840.0 16leaves 4 1.10 960.0 960.0 960.0 Silks---HMA 1.10 1143.6 1200.0 1272.5 Blister 6 1.10 1327.2 1440.0 1585.0 Dough 7 1.10 1510.9 1680.0 1897.4 begDent 8 1.10 1694.5 1920.0 2209.9 fullDent 9 0.98 1878.1 2160.0 2522.4 BlackLay 10 0.60 2061.7 2400.0 2834.9 Full Mat 11 0.10 2100.0 2450.0 2900.0
Crop Coefficients for: Dry beans Temperature Limits for Growing Degree Day Estimation Upper Limit = 86.0 F Lower Limit = 50.0 F Coefficient and GDD accumulation at the beginning of each growth stage for various maturity groups: STAGE KC Emerg-10% 0.06 0.0 0.0 0.0 Cover10-50 0.06 191.0 191.0 191.0 Cover50-80 0.48 599.0 599.0 599.0 Cover80-Fu 0.81 823.0 823.0 823.0 Full Cover 1.00 1020.0 1020.0 1020.0 Pod Elong 1.00 1190.3 1234.0 1277.6 Pod Fill 0.83 1345.1 1428.4 1511.8 Dry Down 0.59 1514.6 1641.4 1768.2 Senescense 0.30 1685.7 1856.4 2027.1 Mature 0.09 1800.0 2000.0 2200.0
Crop Coefficients for: Grass Temperature Limits for Growing Degree Day Estimation Upper Limit = 77.0 F Lower Limit = 40.0 F Coefficient and GDD accumulation at the beginning of each growth stage for various maturity groups: STAGE KC Green-up 0.10 0.0 0.0 0.0 Regrowth 1.00 125.0 125.0 125.0 Nr Full Co 1.00 1077.5 1140.0 1202.5 Full Cover 1.00 2447.7 2600.0 2752.3 Dormant 0.60 4700.0 5000.0 5300.0
Crop Coefficients for: Potato Temperature Limits for Growing Degree Day Estimation Upper Limit = 97.0 F Lower Limit = 45.0 F Coefficient and GDD accumulation at the beginning of each growth stage for various maturity groups: STAGE KC Emergence 0.12 0.0 0.0 0.0 Early Veg 0.15 228.0 228.0 228.0 Vegetative 0.34 497.0 497.0 497.0 Blossom 0.61 800.0 800.0 800.0 Early Tube 0.87 1090.7 1125.6 1160.5 Tuberizati 1.05 1398.9 1470.8 1542.7 Tuber bulk 0.98 1856.0 1982.8 2109.5 Tuber bulk 0.70 2302.6 2482.9 2663.3 Senescence 0.35 2706.3 2935.1 3163.8 Senescence 0.12 3044.3 3313.6 3582.9 Mature 0.12 3300.0 3600.0 3900.0
Crop Coefficients for: Sorghum Temperature Limits for Growing Degree Day Estimation Upper Limit = 86.0 F Lower Limit = 50.0 F Coefficient and GDD accumulation at the beginning of each growth stage for various maturity groups: STAGE KC Emergence 0.10 0.0 0.0 0.0 3 leaves 0.15 200.0 200.0 200.0 5 leaves 0.31 484.0 484.0 484.0 8lv-GrPtdi 0.56 748.0 748.0 748.0 Final leaf 0.87 990.0 990.0 990.0 Boot 1.10 1232.0 1232.0 1232.0 Half-bloom 1.10 1466.8 1528.0 1589.2 Soft dough 1.10 1616.0 1716.0 1816.0 Hard dough 0.84 1808.0 1958.0 2108.0 Mature 0.10 2000.0 2200.0 2400.0
Crop Coefficients for: Soybean Temperature Limits for Growing Degree Day Estimation Upper Limit = 86.0 F Lower Limit = 50.0 F Coefficient and GDD accumulation at the beginning of each growth stage for various maturity groups: STAGE KC Cotyledon 0.10 0.0 0.0 0.0 FirstNode 0.20 236.0 236.0 236.0 SecondNode 0.40 378.0 378.0 378.0 ThirdNode 0.60 566.0 566.0 566.0 BegBloom 0.90 779.0 779.0 779.0 FullBloom 1.00 968.0 968.0 968.0 Beg Pod 1.10 1156.0 1156.0 1156.0 Full Pod 1.10 1288.5 1335.6 1382.7 Beg Seed 1.10 1355.1 1425.8 1496.6 Full Seed 1.10 1520.5 1650.1 1779.7 Beg Mature 0.90 1702.1 1896.2 2090.3 Full Matur 0.20 1851.4 2098.6 2345.7 Mature 0.10 2000.0 2300.0 2600.0
Crop Coefficients for: Sugar beets Temperature Limits for Growing Degree Day Estimation Upper Limit = 86.0 F Lower Limit = 50.0 F Coefficient and GDD accumulation at the beginning of each growth stage for various maturity groups: STAGE KC Emergence 0.10 0.0 0.0 0.0 Cover20-30 0.14 247.0 247.0 247.0 Cover30-50 0.21 438.0 438.0 438.0 Cover50-70 0.34 637.0 637.0 637.0 Cover70-80 0.48 846.0 846.0 846.0 Cover80-90 0.60 1070.0 1070.0 1070.0 Cover90-Fu 0.73 1267.0 1267.0 1267.0 Full Cover 0.83 1486.0 1486.0 1486.0 Max LAI 0.91 1619.4 1668.6 1717.8 Root Stg 0.91 2031.8 2232.9 2434.1 After Fros 0.90 2300.0 2600.0 2900.0
Crop Coefficients for: Sunflower Temperature Limits for Growing Degree Day Estimation Upper Limit = 99.0 F Lower Limit = 50.0 F Coefficient and GDD accumulation at the beginning of each growth stage for various maturity groups: STAGE KC Early veg. 0.10 0.0 0.0 0.0 Bud format 1.00 680.0 680.0 680.0 Flower ini 1.10 800.0 800.0 800.0 50% Disk F 1.15 1035.7 1100.0 1164.3 Early Seed 1.15 1350.0 1500.0 1650.0 Late Seed 1.15 1664.3 1900.0 2135.7 Mature 0.20 1900.0 2200.0 2500.0
Crop Coefficients for: Wheat Temperature Limits for Growing Degree Day Estimation Upper Limit = 77.0 F Lower Limit = 40.0 F Coefficient and GDD accumulation at the beginning of each growth stage for various maturity groups: STAGE KC Emergence 0.10 0.0 0.0 0.0 Vis. Crown 0.50 115.0 115.0 115.0 Leaf Elong 0.90 230.0 230.0 230.0 Jointing 1.03 518.0 518.0 518.0 Boot 1.10 673.0 673.0 673.0 Heading 1.10 792.3 817.0 836.7 Flowering 1.10 872.7 914.0 947.0 Grain Fill 1.10 1068.3 1150.0 1215.4 Stiff Doug 1.00 1282.9 1409.0 1509.9 Ripening 0.50 1497.5 1668.0 1804.4 Mature 0.10 1640.0 1840.0 2000.0