#------------------------------------------------- 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: 2025-10-31 05:00 to 2025-11-07 04:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 516: Hawkins Lake, 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 # #------------------------------------------------------------------------------------------------------ # # Hawkins Lake (516) # Montana SNOTEL Site - 6460 ft # Reporting Frequency: Hourly; Date Range: 2025-10-31 05:00 to 2025-11-07 04:00 # # As of: Nov 7, 2025, 4:19:52 AM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2025-10-31 05:00,2.0,8,5.20,27.0 2025-10-31 06:00,2.0,8,5.20,27.0 2025-10-31 07:00,2.0,8,5.10,27.5 2025-10-31 08:00,2.0,8,5.10,29.5 2025-10-31 09:00,2.1,9,5.10,36.0 2025-10-31 10:00,2.1,9,5.10,36.7 2025-10-31 11:00,2.2,9,5.10,36.7 2025-10-31 12:00,2.2,9,5.10,36.0 2025-10-31 13:00,2.2,9,5.00,36.5 2025-10-31 14:00,2.2,9,5.00,34.7 2025-10-31 15:00,2.2,9,5.00,34.3 2025-10-31 16:00,2.1,9,5.10,34.5 2025-10-31 17:00,2.2,9,5.10,35.2 2025-10-31 18:00,2.2,9,5.10,34.7 2025-10-31 19:00,2.2,9,5.10,34.2 2025-10-31 20:00,2.1,9,5.10,33.4 2025-10-31 21:00,2.1,9,5.00,34.5 2025-10-31 22:00,2.1,9,5.10,33.4 2025-10-31 23:00,2.1,9,5.10,33.3 2025-11-01 00:00,2.1,9,5.10,33.1 2025-11-01 01:00,2.1,9,5.10,32.7 2025-11-01 02:00,2.2,9,5.10,33.3 2025-11-01 03:00,2.2,9,5.10,34.0 2025-11-01 04:00,2.2,9,5.10,34.9 2025-11-01 05:00,2.3,9,5.10,34.9 2025-11-01 06:00,2.3,9,5.10,34.7 2025-11-01 07:00,2.3,8,5.20,35.8 2025-11-01 08:00,2.4,8,5.20,36.9 2025-11-01 09:00,2.5,8,5.30,36.9 2025-11-01 10:00,2.4,8,5.40,36.3 2025-11-01 11:00,2.4,8,5.50,36.5 2025-11-01 12:00,2.5,7,5.60,36.7 2025-11-01 13:00,2.4,7,5.80,37.6 2025-11-01 14:00,2.4,7,5.90,38.5 2025-11-01 15:00,2.3,7,6.10,39.4 2025-11-01 16:00,2.1,6,6.10,39.0 2025-11-01 17:00,2.1,6,6.10,38.3 2025-11-01 18:00,2.0,6,6.00,36.9 2025-11-01 19:00,2.0,6,6.20,35.8 2025-11-01 20:00,1.9,6,6.20,35.1 2025-11-01 21:00,2.0,5,6.00,33.8 2025-11-01 22:00,1.9,5,6.30,31.8 2025-11-01 23:00,1.9,5,6.20,30.6 2025-11-02 00:00,1.8,6,6.30,28.6 2025-11-02 01:00,1.8,5,6.20,27.7 2025-11-02 02:00,1.8,5,6.30,27.7 2025-11-02 03:00,1.8,5,6.30,26.8 2025-11-02 04:00,1.8,6,6.30,26.8 2025-11-02 05:00,1.8,5,6.30,26.2 2025-11-02 06:00,1.8,5,6.30,25.3 2025-11-02 07:00,1.8,6,6.30,25.7 2025-11-02 08:00,1.8,5,6.30,26.6 2025-11-02 09:00,1.8,5,6.40,26.1 2025-11-02 10:00,1.8,5,6.30,26.8 2025-11-02 11:00,1.8,5,6.30,26.8 2025-11-02 12:00,1.8,5,6.20,28.9 2025-11-02 13:00,1.8,5,6.30,28.6 2025-11-02 14:00,1.8,5,6.30,27.5 2025-11-02 15:00,1.8,5,6.30,27.1 2025-11-02 16:00,1.8,5,6.30,26.4 2025-11-02 17:00,1.8,5,6.30,25.9 2025-11-02 18:00,1.7,5,6.30,25.3 2025-11-02 19:00,1.7,5,6.40,25.3 2025-11-02 20:00,1.7,5,6.40,24.6 2025-11-02 21:00,1.7,5,6.40,24.1 2025-11-02 22:00,1.7,5,6.40,24.6 2025-11-02 23:00,1.7,5,6.40,23.7 2025-11-03 00:00,1.7,5,6.40,23.9 2025-11-03 01:00,1.7,5,6.40,21.6 2025-11-03 02:00,1.6,5,6.40,22.1 2025-11-03 03:00,1.6,5,6.40,22.1 2025-11-03 04:00,1.6,5,6.40,22.3 2025-11-03 05:00,1.6,5,6.40,22.8 2025-11-03 06:00,1.6,5,6.40,23.9 2025-11-03 07:00,1.6,5,6.40,24.1 2025-11-03 08:00,1.6,5,6.40,25.7 2025-11-03 09:00,1.6,5,6.40,27.0 2025-11-03 10:00,1.7,5,6.30,27.5 2025-11-03 11:00,1.7,5,6.30,29.5 2025-11-03 12:00,1.8,5,6.30,28.4 2025-11-03 13:00,1.8,5,6.30,27.3 2025-11-03 14:00,1.8,5,6.30,28.0 2025-11-03 15:00,1.8,5,6.30,27.1 2025-11-03 16:00,1.8,5,6.40,26.2 2025-11-03 17:00,1.8,5,6.40,25.2 2025-11-03 18:00,1.8,5,6.40,24.6 2025-11-03 19:00,1.8,5,6.40,24.4 2025-11-03 20:00,1.8,5,6.40,24.1 2025-11-03 21:00,1.8,5,6.40,23.9 2025-11-03 22:00,1.8,6,6.40,24.1 2025-11-03 23:00,1.8,6,6.50,24.4 2025-11-04 00:00,1.8,7,6.50,24.1 2025-11-04 01:00,1.8,7,6.50,24.1 2025-11-04 02:00,1.8,7,6.50,23.5 2025-11-04 03:00,1.8,7,6.50,23.7 2025-11-04 04:00,1.8,6,6.50,21.4 2025-11-04 05:00,1.8,7,6.50,20.8 2025-11-04 06:00,1.8,7,6.50,20.8 2025-11-04 07:00,1.8,7,6.50,20.5 2025-11-04 08:00,1.8,6,6.50,22.8 2025-11-04 09:00,1.9,6,6.50,27.3 2025-11-04 10:00,1.9,6,6.50,28.2 2025-11-04 11:00,2.0,6,6.50,27.3 2025-11-04 12:00,1.9,6,6.50,27.0 2025-11-04 13:00,1.9,7,6.40,27.5 2025-11-04 14:00,1.9,7,6.40,27.5 2025-11-04 15:00,1.9,7,6.50,27.3 2025-11-04 16:00,1.9,7,6.50,26.1 2025-11-04 17:00,1.9,7,6.50,25.5 2025-11-04 18:00,1.8,7,6.50,24.8 2025-11-04 19:00,1.8,6,6.50,24.1 2025-11-04 20:00,1.8,6,6.50,25.5 2025-11-04 21:00,1.8,7,6.50,25.0 2025-11-04 22:00,1.8,7,6.50,25.5 2025-11-04 23:00,1.8,7,6.50,26.1 2025-11-05 00:00,1.8,6,6.50,28.0 2025-11-05 01:00,1.8,7,6.50,28.0 2025-11-05 02:00,1.8,7,6.50,27.5 2025-11-05 03:00,1.8,7,6.50,28.9 2025-11-05 04:00,1.8,7,6.50,29.5 2025-11-05 05:00,1.9,7,6.50,29.7 2025-11-05 06:00,1.9,6,6.50,30.0 2025-11-05 07:00,1.9,7,6.50,30.7 2025-11-05 08:00,1.9,7,6.50,31.1 2025-11-05 09:00,1.9,7,6.50,31.6 2025-11-05 10:00,1.9,7,6.50,34.0 2025-11-05 11:00,2.0,6,6.40,33.4 2025-11-05 12:00,2.0,6,6.40,38.7 2025-11-05 13:00,2.0,6,6.50,34.7 2025-11-05 14:00,2.0,6,6.50,34.7 2025-11-05 15:00,2.1,6,6.50,34.9 2025-11-05 16:00,2.2,6,6.70,34.0 2025-11-05 17:00,2.3,6,6.70,33.1 2025-11-05 18:00,2.3,6,6.80,32.2 2025-11-05 19:00,2.3,7,6.80,32.4 2025-11-05 20:00,2.3,7,6.80,32.5 2025-11-05 21:00,2.3,7,6.80,32.5 2025-11-05 22:00,2.4,7,6.90,32.5 2025-11-05 23:00,2.4,6,6.90,32.0 2025-11-06 00:00,2.4,7,6.90,32.2 2025-11-06 01:00,2.5,7,7.00,32.4 2025-11-06 02:00,2.5,8,7.00,32.0 2025-11-06 03:00,2.5,8,7.00,31.8 2025-11-06 04:00,2.6,8,7.00,31.8 2025-11-06 05:00,2.6,8,7.10,31.6 2025-11-06 06:00,2.6,9,7.20,31.5 2025-11-06 07:00,2.7,9,7.20,31.1 2025-11-06 08:00,2.7,9,7.20,30.9 2025-11-06 09:00,2.7,9,7.20,30.9 2025-11-06 10:00,2.7,9,7.30,30.6 2025-11-06 11:00,2.7,9,7.30,30.9 2025-11-06 12:00,2.7,9,7.40,30.0 2025-11-06 13:00,2.8,9,7.40,30.2 2025-11-06 14:00,2.8,10,7.40,30.0 2025-11-06 15:00,2.8,10,7.40,29.7 2025-11-06 16:00,2.8,9,7.40,29.3 2025-11-06 17:00,2.7,9,7.40,30.0 2025-11-06 18:00,2.7,9,7.40,30.4 2025-11-06 19:00,2.7,9,7.40,31.1 2025-11-06 20:00,2.7,9,7.40,31.3 2025-11-06 21:00,2.8,9,7.50,31.1 2025-11-06 22:00,2.8,10,7.50,31.5 2025-11-06 23:00,2.9,10,7.50,32.0 2025-11-07 00:00,2.9,10,7.60,31.8 2025-11-07 01:00,3.0,11,7.70,31.8 2025-11-07 02:00,3.3,12,7.80,31.5 2025-11-07 03:00,3.5,12,7.90,29.8 2025-11-07 04:00,3.5,16,7.90,28.4