#------------------------------------------------- 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: 2025-06-27 15:00 to 2025-06-30 14:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 727: Saddle Mtn., 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 # #------------------------------------------------------------------------------------------------------ # # Saddle Mtn. (727) # Montana SNOTEL Site - 7890 ft # Reporting Frequency: Hourly; Date Range: 2025-06-27 15:00 to 2025-06-30 14:00 # # As of: Jun 30, 2025, 2:04:12 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2025-06-27 15:00,0.0,,23.70,62.1 2025-06-27 16:00,0.0,,23.70,61.3 2025-06-27 17:00,0.0,,23.70,57.4 2025-06-27 18:00,0.0,0,23.70,56.5 2025-06-27 19:00,0.0,0,23.70,54.1 2025-06-27 20:00,0.0,,23.70,50.2 2025-06-27 21:00,0.0,0,23.60,49.5 2025-06-27 22:00,0.0,0,23.60,48.0 2025-06-27 23:00,0.0,0,23.60,46.9 2025-06-28 00:00,0.0,,23.50,46.2 2025-06-28 01:00,0.0,,23.50,45.0 2025-06-28 02:00,0.0,0,23.50,44.4 2025-06-28 03:00,0.0,0,23.40,43.9 2025-06-28 04:00,0.0,0,23.40,43.2 2025-06-28 05:00,0.0,0,23.40,43.7 2025-06-28 06:00,0.0,0,23.40,46.0 2025-06-28 07:00,0.0,0,23.40,50.2 2025-06-28 08:00,0.0,0,23.40,50.7 2025-06-28 09:00,0.0,,23.40,54.1 2025-06-28 10:00,0.0,0,23.40,55.2 2025-06-28 11:00,0.0,0,23.50,57.2 2025-06-28 12:00,0.0,0,23.60,56.7 2025-06-28 13:00,0.0,0,23.60,58.6 2025-06-28 14:00,0.0,0,23.70,60.3 2025-06-28 15:00,0.0,0,23.60,63.3 2025-06-28 16:00,0.0,,23.70,64.0 2025-06-28 17:00,0.0,,23.70,61.0 2025-06-28 18:00,0.0,,23.70,56.3 2025-06-28 19:00,0.0,,23.70,52.2 2025-06-28 20:00,0.0,0,23.70,49.3 2025-06-28 21:00,0.0,0,23.70,47.8 2025-06-28 22:00,0.0,0,23.60,47.5 2025-06-28 23:00,0.0,0,23.60,45.9 2025-06-29 00:00,0.0,1,23.50,45.3 2025-06-29 01:00,0.0,0,23.50,44.8 2025-06-29 02:00,0.0,0,23.40,44.2 2025-06-29 03:00,0.0,0,23.40,42.1 2025-06-29 04:00,0.0,0,23.40,43.0 2025-06-29 05:00,0.0,0,23.40,44.6 2025-06-29 06:00,0.0,0,23.40,46.6 2025-06-29 07:00,0.0,0,23.40,49.5 2025-06-29 08:00,0.0,0,23.40,51.4 2025-06-29 09:00,0.0,,23.40,56.8 2025-06-29 10:00,0.0,1,23.40,59.5 2025-06-29 11:00,,0,23.60,61.9 2025-06-29 12:00,,0,23.70,64.4 2025-06-29 13:00,0.0,0,23.80,65.1 2025-06-29 14:00,0.0,0,23.90,63.3 2025-06-29 15:00,0.0,,23.90,65.3 2025-06-29 16:00,0.0,,23.90,64.0 2025-06-29 17:00,0.0,,23.80,63.1 2025-06-29 18:00,0.0,0,23.80,57.6 2025-06-29 19:00,,0,23.80,55.8 2025-06-29 20:00,,0,23.70,55.0 2025-06-29 21:00,0.0,0,23.70,54.3 2025-06-29 22:00,,0,23.60,49.5 2025-06-29 23:00,0.0,0,23.60,48.6 2025-06-30 00:00,0.0,0,23.50,49.1 2025-06-30 01:00,0.0,0,23.50,46.8 2025-06-30 02:00,0.0,0,23.50,51.8 2025-06-30 03:00,0.0,0,23.40,50.4 2025-06-30 04:00,0.0,0,23.40,49.6 2025-06-30 05:00,0.0,0,23.40,51.6 2025-06-30 06:00,0.0,0,23.40,54.0 2025-06-30 07:00,0.0,0,23.30,57.6 2025-06-30 08:00,0.0,0,23.30,59.4 2025-06-30 09:00,0.0,0,23.30,64.4 2025-06-30 10:00,0.0,,23.40,66.6 2025-06-30 11:00,0.0,0,23.60,69.8 2025-06-30 12:00,,,23.70,72.7 2025-06-30 13:00,0.0,,23.90,74.3