Commercial Agriculture Automated Weather Station Network Daily Weather Report Station: Atchison County, Graves Memorial Field ( 3 miles north of Corning ) 9/17/2025 Max. Temp. = 79.6 deg. F Min. Temp. = 67.1 deg. F Avg. Temp. = 72.4 deg. F Max. Wind = 9.9 mi/hr Time of Max Wind = 449 CST Avg. Wind = 2.8 mi/hr Max. RH = 92.4 % Time of Max. RH = 800 CST Min. RH = 71.8 % Time of Min. RH = 300 CST Max. Bare Soil Temp. at 2 in. = 77.6 deg. F Time of Max. Bare Soil Temp. = 1700 CST Min. Bare Soil Temp. at 2 in. = 71.4 deg. F Time of Min. Bare Soil Temp. = 0 CST Max. Corn Residue Soil Temp. at 2 in. = 75.0 deg. F Time of Max. Corn Residue Soil Temp. = 1700 CST Min. Corn Residue Soil Temp. at 2 in. = 72.3 deg. F Time of Min. Corn Residue Soil Temp. = 800 CST Max. Soy Residue Soil Temp. at 2 in. = 76.9 deg. F Time of Max. Soy Residue Soil Temp. = 1700 CST Min. Soy Residue Soil Temp. at 2 in. = 72.1 deg. F Time of Min. Soy Residue Soil Temp. = 0 CST Avg. Vapor Press. = 2.2 mb Avg. Vapor Press. Def. = 0.5 mb Precip. = 0.06 in Radiation = 7.49 MJoules/sq. meter Potential Evapotranspiration = 0.07 inches Growing Degree Days (45 F) = 27.4 Growing Degree Days (50 F) = 22.4 Growing Degree Days (55 F) = 17.4 Growing Degree Days (60 F) = 12.4 Heating Degree Days (65 F) = 0.0 Cooling Degree Days (65 F) = 7.4 Maximum Livestock Heat Stress Index = 75 Definition of Categories... HTI < 75 ... No Stress HTI = 75 to 78 ... Alert HTI = 79 to 83 ... Dangerous HTI = > 83 ... Emergency