#------------------------------------------------- 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: FPACITServiceDesk@usda.gov # #------------------------------------------------------------------------------------------------------ # # Reporting Frequency: Hourly # Date Range: 2026-08-10 12:00 to 2026-08-17 11:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 869: Willow Creek Pass, CO # # 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 # #------------------------------------------------------------------------------------------------------ # # Willow Creek Pass (869) # Colorado SNOTEL Site - 9520 ft # Reporting Frequency: Hourly; Date Range: 2026-08-10 12:00 to 2026-08-17 11:00 # # As of: Aug 17, 2026, 11:28:37 AM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2026-08-10 12:00,,0,18.60,65.7 2026-08-10 13:00,,0,18.50,70.2 2026-08-10 14:00,,0,18.50,72.3 2026-08-10 15:00,,0,18.50,72.9 2026-08-10 16:00,,0,18.40,72.9 2026-08-10 17:00,,0,18.40,70.3 2026-08-10 18:00,,0,18.50,59.0 2026-08-10 19:00,,0,18.60,54.7 2026-08-10 20:00,,0,18.60,56.8 2026-08-10 21:00,,0,18.60,55.2 2026-08-10 22:00,,0,18.60,60.4 2026-08-10 23:00,,0,18.60,58.8 2026-08-11 00:00,,0,18.70,55.9 2026-08-11 01:00,,0,18.70,54.7 2026-08-11 02:00,,0,18.70,47.5 2026-08-11 03:00,,0,18.70,44.2 2026-08-11 04:00,,0,18.70,42.8 2026-08-11 05:00,,0,18.70,45.9 2026-08-11 06:00,0.0,0,18.70,52.7 2026-08-11 07:00,,0,18.70,59.4 2026-08-11 08:00,,0,18.70,61.9 2026-08-11 09:00,,0,18.70,68.4 2026-08-11 10:00,,0,18.60,66.2 2026-08-11 11:00,,0,18.60,66.7 2026-08-11 12:00,,0,18.60,67.6 2026-08-11 13:00,,0,18.60,58.1 2026-08-11 14:00,,0,18.60,58.1 2026-08-11 15:00,,0,18.60,61.0 2026-08-11 16:00,,0,18.60,62.4 2026-08-11 17:00,,0,18.60,58.3 2026-08-11 18:00,,0,18.70,56.1 2026-08-11 19:00,,0,18.70,53.6 2026-08-11 20:00,,0,18.70,52.5 2026-08-11 21:00,,0,18.70,49.3 2026-08-11 22:00,,0,18.80,49.3 2026-08-11 23:00,,0,18.80,46.0 2026-08-12 00:00,0.0,0,18.80,43.5 2026-08-12 01:00,0.0,0,18.80,42.6 2026-08-12 02:00,0.0,0,18.80,41.5 2026-08-12 03:00,0.0,0,18.80,40.6 2026-08-12 04:00,0.0,0,18.80,40.3 2026-08-12 05:00,0.0,0,18.90,41.7 2026-08-12 06:00,0.0,0,18.90,50.7 2026-08-12 07:00,0.0,0,18.80,58.3 2026-08-12 08:00,,,18.80,66.4 2026-08-12 09:00,,0,18.80,69.3 2026-08-12 10:00,,0,18.70,72.3 2026-08-12 11:00,,0,18.60,73.0 2026-08-12 12:00,,0,18.60,69.6 2026-08-12 13:00,,0,18.60,66.0 2026-08-12 14:00,,0,18.60,63.5 2026-08-12 15:00,,0,18.80,54.5 2026-08-12 16:00,,0,19.20,49.3 2026-08-12 17:00,,0,19.40,49.8 2026-08-12 18:00,,0,19.50,49.6 2026-08-12 19:00,,0,19.50,48.6 2026-08-12 20:00,,0,19.50,46.4 2026-08-12 21:00,,0,19.50,45.1 2026-08-12 22:00,0.0,0,19.60,42.8 2026-08-12 23:00,0.0,0,19.60,41.7 2026-08-13 00:00,0.0,0,19.60,41.9 2026-08-13 01:00,0.0,0,19.60,41.7 2026-08-13 02:00,0.0,0,19.60,41.7 2026-08-13 03:00,0.0,0,19.60,44.2 2026-08-13 04:00,0.0,0,19.60,45.0 2026-08-13 05:00,0.0,0,19.80,47.1 2026-08-13 06:00,0.0,0,19.80,48.6 2026-08-13 07:00,0.0,0,19.80,48.2 2026-08-13 08:00,0.0,0,19.80,49.1 2026-08-13 09:00,0.0,0,19.80,50.2 2026-08-13 10:00,0.0,0,19.70,52.0 2026-08-13 11:00,,0,19.70,56.3 2026-08-13 12:00,,0,19.70,59.9 2026-08-13 13:00,,0,19.60,61.0 2026-08-13 14:00,,0,19.60,63.5 2026-08-13 15:00,,0,19.60,61.9 2026-08-13 16:00,,0,19.60,55.8 2026-08-13 17:00,,0,19.60,56.7 2026-08-13 18:00,,0,19.60,54.3 2026-08-13 19:00,,0,19.60,52.3 2026-08-13 20:00,,0,19.70,50.0 2026-08-13 21:00,,0,19.70,51.1 2026-08-13 22:00,,0,19.70,52.0 2026-08-13 23:00,,0,19.70,50.7 2026-08-14 00:00,,0,19.70,48.9 2026-08-14 01:00,,0,19.70,47.8 2026-08-14 02:00,,0,19.70,46.8 2026-08-14 03:00,,0,19.70,47.5 2026-08-14 04:00,0.0,0,19.70,45.3 2026-08-14 05:00,0.0,0,19.80,44.2 2026-08-14 06:00,0.0,0,19.80,48.9 2026-08-14 07:00,,0,19.80,52.9 2026-08-14 08:00,,0,19.70,57.2 2026-08-14 09:00,,0,19.70,61.3 2026-08-14 10:00,,0,19.60,63.3 2026-08-14 11:00,,,19.60,66.6 2026-08-14 12:00,,0,19.60,62.2 2026-08-14 13:00,,0,19.50,64.8 2026-08-14 14:00,,0,19.50,64.8 2026-08-14 15:00,,0,19.50,62.2 2026-08-14 16:00,,0,19.50,60.8 2026-08-14 17:00,,0,19.60,58.6 2026-08-14 18:00,,0,19.60,55.4 2026-08-14 19:00,,0,19.60,56.3 2026-08-14 20:00,,0,19.60,54.3 2026-08-14 21:00,,0,19.70,52.0 2026-08-14 22:00,,0,19.70,45.7 2026-08-14 23:00,,0,19.70,45.9 2026-08-15 00:00,,0,19.70,49.5 2026-08-15 01:00,,0,19.70,50.0 2026-08-15 02:00,,0,19.70,47.5 2026-08-15 03:00,,0,19.70,44.1 2026-08-15 04:00,,0,19.80,41.4 2026-08-15 05:00,,0,19.80,44.8 2026-08-15 06:00,,0,19.80,47.1 2026-08-15 07:00,,0,19.70,50.9 2026-08-15 08:00,,0,19.70,59.5 2026-08-15 09:00,,0,19.70,61.3 2026-08-15 10:00,,0,19.60,63.0 2026-08-15 11:00,,0,19.60,58.6 2026-08-15 12:00,,0,19.60,57.7 2026-08-15 13:00,,0,19.60,64.8 2026-08-15 14:00,,0,19.60,60.1 2026-08-15 15:00,,0,19.50,62.2 2026-08-15 16:00,,0,19.50,62.2 2026-08-15 17:00,,0,19.60,60.4 2026-08-15 18:00,,0,19.60,54.9 2026-08-15 19:00,,0,19.60,51.3 2026-08-15 20:00,,0,19.60,49.6 2026-08-15 21:00,,0,19.70,47.7 2026-08-15 22:00,,0,19.70,48.6 2026-08-15 23:00,,0,19.70,46.6 2026-08-16 00:00,,0,19.70,45.0 2026-08-16 01:00,,0,19.70,41.7 2026-08-16 02:00,0.0,0,19.80,40.6 2026-08-16 03:00,0.0,0,19.80,38.5 2026-08-16 04:00,0.0,0,19.80,37.0 2026-08-16 05:00,0.0,0,19.80,37.0 2026-08-16 06:00,0.0,0,19.80,44.2 2026-08-16 07:00,0.0,0,19.80,52.5 2026-08-16 08:00,,,19.80,61.2 2026-08-16 09:00,,0,19.80,61.7 2026-08-16 10:00,,0,19.70,58.6 2026-08-16 11:00,,0,19.70,61.5 2026-08-16 12:00,,0,19.60,63.3 2026-08-16 13:00,,0,19.60,65.8 2026-08-16 14:00,,0,19.60,64.4 2026-08-16 15:00,,0,19.60,66.2 2026-08-16 16:00,,0,19.50,64.8 2026-08-16 17:00,,0,19.60,64.6 2026-08-16 18:00,,0,19.60,54.0 2026-08-16 19:00,,0,19.60,47.7 2026-08-16 20:00,,0,19.70,46.2 2026-08-16 21:00,,0,19.70,43.9 2026-08-16 22:00,,0,19.70,44.2 2026-08-16 23:00,,0,19.80,43.3 2026-08-17 00:00,0.0,0,19.80,40.8 2026-08-17 01:00,0.0,0,19.80,38.8 2026-08-17 02:00,0.0,0,19.80,37.4 2026-08-17 03:00,0.0,0,19.80,36.3 2026-08-17 04:00,0.0,0,19.80,36.1 2026-08-17 05:00,0.0,0,19.80,37.0 2026-08-17 06:00,0.0,0,19.80,44.6 2026-08-17 07:00,0.0,0,19.80,52.3 2026-08-17 08:00,0.0,,19.80,64.0 2026-08-17 09:00,,0,19.80,61.7 2026-08-17 10:00,,0,19.70,63.5 2026-08-17 11:00,,0,19.70,66.2