Nisqually River at Longmire
View forecast for this location

Station and Location Information: ► Latitude: 46.7492511° North (WGS1984) ► Longitude: -121.8079325° West (WGS1984) ► UTM Northing: 5177989 meters (NAD 1983 Zone 10N) ► UTM Easting: 591050 meters (NAD 1983 Zone 10N) ► Elevation: 2795.849 feet (852.175 meters) ► Recording Interval: 15 minutes Station Notes: ► Water Pressure, Temperature and Conductivity meter replaced on 07/03/2019. First Data point is 15:45 PDT (22:45 GMT) on 07/03/2019. Note that conductivity measurements prior to this point are suspect. ► Data acquired by all stations during the Government Shutdown from December 22, 2018 to January 26, 2018 may not be correct and should be considered provisional data until later analyzed by staff. ► The in-water components of this stream gage have changed locations, effective 07/20/2018 at 14:00:00. The site is back to real-time status effective 07/26/2018 14:15:00. There is a brief outage between 11:15 AM - 2:15 PM while equipment was being moved. Please note that data between Early 2018 to July 20 is suspect. ► Turbidity meter back in service and correctly reading stream turbidity, effective 07/26/2018 at 14:15:00. ► Electrical Conductivity Meter back in service as of 8/2/2018 at 11:00 AM ► The rain gage is unheated and will not accurately record in periods of ice or snow fall. ► This site records river stage only (not discharge). ► This station may experience problems during and after storm events due to extreme sediment load. Please use the gage height and discharge data with caution during these periods. Contact Information: This station is maintained by: Mount Rainier National Park, Geology and Imminent Threats Group. Funding for the construction and maintenance of this stream gage was provided by the following organizations:

Nearby Stations: 1. Longmire at Longmire, WA - 0.2 mi to the W (271°) 2. Kautz Creek at Kautz Helibase - 2.3 mi to the WSW (246°) 3. Paradise - 4.0 mi to the NE (51°) 4. Camp Muir - 6.9 mi to the NNE (31°) 5. Camp Schurman - 9.1 mi to the NNE (23°) 6. Ohanapecosh RAWS at Ohanapecosh Ranger Station - 11.3 mi to the E (96°) 7. Nisqually River at Near National - 13.0 mi to the W (271°) 8. White River at White River Bridge - 13.7 mi to the NE (41°) 9. Sunrise Base - 13.8 mi to the NE (34°) 10. Sunrise Summit - 13.9 mi to the NNE (32°) 11. Ashford 3W RAWS at Ashford, WA - 14.3 mi to the W (272°) 12. Puyallup River at Near Electron - 15.1 mi to the NW (315°) 13. White River Rain Gage at White River Ranger Station - 16.0 mi to the NE (48°) 14. Chinook Pass Base - 16.2 mi to the ENE (58°) 15. Chinook Pass Summit - 16.4 mi to the ENE (56°) 16. Carbon River Rain Gauge at Carbon River Entrance - 17.6 mi to the NNW (344°) 17. Carbon River at Near Fairfax - 22.0 mi to the NNW (331°) 18. Alder Lake Reservoir at Alder, WA - 24.1 mi to the W (279°)

Date Range to view: [ Data Table | Weather History | Precipitation Intensity ]

Gage Height (Stage)

Most recent instantaneous values:
	Stage	0.70 ft	0.00 m	Tuesday, March 31, 2020 02:00:00 AM PDT
	7-day Maximum	0.75 ft	0.23 m	Monday, March 30, 2020 07:00:00 AM PDT
	7-day Minimum	0.58 ft	0.18 m	Sunday, March 29, 2020 01:45:00 PM PDT

Rainfall

7-day Total:
	Accumulated Precipitation, in:	2.12	Accumulated Precipitation, cm:	5.38

Stream Turbidity

Most recent instantaneous values:
	Turbidity	3.90 ntu	Tuesday, March 31, 2020 02:00:00 AM PDT
	7-day Maximum	49.30 ntu	Sunday, March 29, 2020 06:15:00 AM PDT
	7-day Minimum	2.60 ntu	Sunday, March 29, 2020 12:45:00 PM PDT

Temperatures

Most recent instantaneous values:
	Enclosure Temperature	-0.500°C	31.100°F	Tuesday, March 31, 2020 02:00:00 AM PDT
	7-day Maximum	12.300°C	54.140°F	Sunday, March 29, 2020 01:15:00 PM PDT
	7-day Minimum	-1.400°C	29.480°F	Wednesday, March 25, 2020 01:00:00 AM PDT
	Water Temperature	1.340°C	34.412°F	Tuesday, March 31, 2020 02:00:00 AM PDT
	7-day Maximum	4.205°C	39.569°F	Wednesday, March 25, 2020 03:30:00 PM PDT
	7-day Minimum	1.107°C	33.993°F	Monday, March 30, 2020 07:00:00 PM PDT
	Air Temperature	-0.352°C	31.366°F	Tuesday, March 31, 2020 02:00:00 AM PDT
	7-day Maximum	5.599°C	42.078°F	Sunday, March 29, 2020 12:45:00 PM PDT
	7-day Minimum	-1.021°C	30.162°F	Wednesday, March 25, 2020 12:45:00 AM PDT
	Water Temperature (Turbidity Meter)	1.500°C	34.700°F	Tuesday, March 31, 2020 02:00:00 AM PDT
	7-day Maximum	4.300°C	39.740°F	Wednesday, March 25, 2020 03:45:00 PM PDT
	7-day Minimum	1.300°C	34.340°F	Monday, March 30, 2020 07:15:00 PM PDT

Stream Conductivity

Most recent instantaneous values:
	Conductivity	39.53 μS	Tuesday, March 31, 2020 02:00:00 AM PDT
	7-day Maximum	46.11 μS	Wednesday, March 25, 2020 03:30:00 PM PDT
	7-day Minimum	38.12 μS	Monday, March 30, 2020 03:15:00 PM PDT

Specific Conductance (SC) is calculated as: SC = Conductivity / (1 + 0.0191 * [h2oTemp_C - 25])

Pressures

Most recent instantaneous values:
	Air Pressure	30.456 ft	13.180 psi	Tuesday, March 31, 2020 02:00:00 AM PDT
	7-day Maximum	30.641 ft	13.260 psi	Friday, March 27, 2020 11:45:00 PM PDT
	7-day Minimum	30.22 ft	13.13 psi	Monday, March 30, 2020 05:45:00 AM PDT
	Water Pressure	31.152 ft	13.481 psi	Tuesday, March 31, 2020 02:00:00 AM PDT
	7-day Maximum	31.286 ft	13.539 psi	Saturday, March 28, 2020 01:00:00 AM PDT
	7-day Minimum	30.94 ft	13.44 psi	Monday, March 30, 2020 05:45:00 AM PDT

Station Voltages

Most recent instantaneous values:
	Battery	13.0 V	Tuesday, March 31, 2020 02:00:00 AM PDT
	7-day Maximum	14.9 V	Thursday, March 26, 2020 04:45:00 PM PDT
	7-day Minimum	12.9 V	Wednesday, March 25, 2020 06:15:00 AM PDT
	Slave Radio Battery	12.9 V	Tuesday, March 31, 2020 02:00:00 AM PDT
	7-day Maximum	14.0 V	Thursday, March 26, 2020 11:15:00 AM PDT
	7-day Minimum	12.8 V	Wednesday, March 25, 2020 06:30:00 AM PDT
	Slave Radio Solar Panel	0.0 V	Tuesday, March 31, 2020 02:00:00 AM PDT
	7-day Maximum	22.0 V	Thursday, March 26, 2020 02:30:00 PM PDT
	7-day Minimum	0.0 V	Wednesday, March 25, 2020 12:15:00 AM PDT

Radio Signal Strength

Most recent instantaneous values:
	Master Radio Signal Strength	29.0 %	Tuesday, March 31, 2020 02:00:00 AM PDT
	7-day Maximum	37.0 %	Wednesday, March 25, 2020 04:30:00 AM PDT
	7-day Minimum	6.0 %	Sunday, March 29, 2020 07:45:00 AM PDT
	Slave Radio Signal Strength	21.0 %	Tuesday, March 31, 2020 02:00:00 AM PDT
	7-day Maximum	35.0 %	Wednesday, March 25, 2020 01:00:00 AM PDT
	7-day Minimum	3.0 %	Saturday, March 28, 2020 10:00:00 AM PDT