#------------------------------------------------- WARNING -------------------------------------------- # # The data you have obtained from this automated Natural Resources Conservation Service # database are subject to revision regardless of indicated Quality Assurance level. # Data are released on condition that neither the NRCS nor the United States Government # may be held liable for any damages resulting from its use. # # SNOTEL air temperature data contains a known bias. This bias is rooted in the sensor # conversion equation and varies through the output range. Solutions are in development. # For more information go to Air Temperature Bias Correction. # # Help and Tutorials: https://www.nrcs.usda.gov/sites/default/files/2023-03/Report%20Generator%20Help%20Guide.pdf # Air Temperature Bias Correction: https://www.nrcs.usda.gov/wps/portal/wcc/home/snowClimateMonitoring/temperature/temperatureBiasCorrection/ # # Support Contact: usdafpacbc@servicenowservices.com # #------------------------------------------------------------------------------------------------------ # # Reporting Frequency: Hourly # Date Range: 2026-05-17 22:00 to 2026-05-20 21:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 385: Carrot Basin, MT # # Data items provided in this file: # # Element Name Value Type Function Type Function Duration Base Data Measurement Units Sensor Depth Element Code Description # Snow Water Equivalent Value None Instantaneous N/A Inches N/A WTEQ Depth of water that would theoretically result if the entire snowpack were melted instantaneously # Snow Depth Value None Instantaneous N/A Inches N/A SNWD Total snow depth # Precipitation Accumulation Value None Instantaneous N/A Inches N/A PREC Water year accumulated precipitation # Air Temperature Observed Value None Instantaneous N/A Degrees fahrenheit N/A TOBS Instantaneously observed air temperature # # Quality Control flags included: # # Flag Name Description # V Valid Validated Data # N No Profile No profile for automated validation # E Edit Edit, minor adjustment for sensor noise # K Estimate Estimate # C Correction A different equation has been applied to the original sensor voltage # B Back Estimate Regression-based estimate for homogenizing collocated Snow Course and Snow Pillow data sets # X External Estimate External estimate # S Suspect Suspect data # M Missing Value is missing # # Quality Assurance flags included: # # Flag Name Description # U Unknown Unknown # R Raw No Human Review # P Provisional Preliminary Human Review # A Approved Processing and Final Review Completed # #------------------------------------------------------------------------------------------------------ # # Carrot Basin (385) # Montana SNOTEL Site - 9200 ft # Reporting Frequency: Hourly; Date Range: 2026-05-17 22:00 to 2026-05-20 21:00 # # As of: May 20, 2026, 9:26:25 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2026-05-17 22:00,19.9,42,33.70,16.7 2026-05-17 23:00,19.9,42,33.70,16.0 2026-05-18 00:00,19.9,42,33.70,15.8 2026-05-18 01:00,20.0,42,33.60,16.0 2026-05-18 02:00,20.0,42,33.70,16.3 2026-05-18 03:00,20.0,42,33.70,16.3 2026-05-18 04:00,20.0,42,33.60,16.2 2026-05-18 05:00,20.0,42,33.70,16.2 2026-05-18 06:00,20.0,42,33.70,16.2 2026-05-18 07:00,20.0,42,33.70,16.3 2026-05-18 08:00,20.0,42,33.80,17.1 2026-05-18 09:00,20.0,42,33.80,18.1 2026-05-18 10:00,19.9,42,33.80,19.2 2026-05-18 11:00,19.9,42,33.80,22.1 2026-05-18 12:00,19.9,42,33.90,22.5 2026-05-18 13:00,19.9,42,33.90,24.3 2026-05-18 14:00,19.9,42,33.90,23.0 2026-05-18 15:00,19.9,42,33.90,25.0 2026-05-18 16:00,19.9,42,33.90,25.3 2026-05-18 17:00,20.0,42,33.90,24.1 2026-05-18 18:00,20.0,42,33.90,21.0 2026-05-18 19:00,20.0,42,33.80,16.7 2026-05-18 20:00,20.1,42,33.70,16.3 2026-05-18 21:00,20.2,42,33.60,16.5 2026-05-18 22:00,20.3,42,33.60,16.0 2026-05-18 23:00,20.3,42,33.70,17.8 2026-05-19 00:00,20.3,42,33.70,18.0 2026-05-19 01:00,20.4,42,33.70,18.3 2026-05-19 02:00,20.4,42,33.60,18.3 2026-05-19 03:00,20.4,42,33.50,18.0 2026-05-19 04:00,20.4,42,33.60,18.1 2026-05-19 05:00,20.4,42,33.60,20.5 2026-05-19 06:00,20.4,42,33.70,24.6 2026-05-19 07:00,20.3,42,33.70,27.7 2026-05-19 08:00,20.0,42,33.90,29.7 2026-05-19 09:00,19.9,42,33.90,32.7 2026-05-19 10:00,19.9,42,33.90,34.2 2026-05-19 11:00,20.0,42,34.00,34.7 2026-05-19 12:00,20.0,42,34.00,37.2 2026-05-19 13:00,20.1,41,34.00,37.2 2026-05-19 14:00,20.1,41,34.00,37.0 2026-05-19 15:00,20.2,41,34.00,37.2 2026-05-19 16:00,20.2,41,34.00,35.4 2026-05-19 17:00,20.2,41,34.00,33.8 2026-05-19 18:00,20.2,41,33.90,30.0 2026-05-19 19:00,20.2,41,33.90,28.4 2026-05-19 20:00,20.1,41,33.90,28.6 2026-05-19 21:00,20.1,41,33.90,29.5 2026-05-19 22:00,20.2,41,33.80,29.1 2026-05-19 23:00,20.2,41,33.80,28.6 2026-05-20 00:00,20.3,41,33.80,28.4 2026-05-20 01:00,20.4,41,33.80,28.2 2026-05-20 02:00,20.4,41,33.80,26.8 2026-05-20 03:00,20.5,41,33.80,27.1 2026-05-20 04:00,20.5,41,33.80,27.5 2026-05-20 05:00,20.4,41,33.80,28.6 2026-05-20 06:00,20.3,41,33.80,31.3 2026-05-20 07:00,20.2,41,33.90,33.1 2026-05-20 08:00,20.1,41,33.90,36.0 2026-05-20 09:00,20.2,41,34.00,35.2 2026-05-20 10:00,20.2,41,34.00,36.9 2026-05-20 11:00,20.2,41,34.00,40.1 2026-05-20 12:00,20.2,41,34.00,38.5 2026-05-20 13:00,20.2,40,34.00,41.5 2026-05-20 14:00,20.2,40,34.00,39.4 2026-05-20 15:00,20.1,40,34.00,32.2 2026-05-20 16:00,20.1,40,34.00,34.2 2026-05-20 17:00,20.1,40,34.00,32.9 2026-05-20 18:00,20.1,40,34.00,31.8 2026-05-20 19:00,20.1,41,34.00,30.0 2026-05-20 20:00,20.1,40,34.00,29.1