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. Paradise - 4.0 mi to the NE (51°) 3. Camp Muir - 6.9 mi to the NNE (31°) 4. Camp Schurman - 9.1 mi to the NNE (23°) 5. Ohanapecosh RAWS at Ohanapecosh Ranger Station - 11.3 mi to the E (96°) 6. Nisqually River at Near National - 13.0 mi to the W (271°) 7. White River at White River Bridge - 13.7 mi to the NE (41°) 8. Sunrise Base - 13.8 mi to the NE (34°) 9. Sunrise Summit - 13.9 mi to the NNE (32°) 10. Ashford 3W RAWS at Ashford, WA - 14.3 mi to the W (272°) 11. Puyallup River at Near Electron - 15.1 mi to the NW (315°) 12. White River Rain Gage at White River Ranger Station - 16.0 mi to the NE (48°) 13. Chinook Pass Base - 16.2 mi to the ENE (58°) 14. Chinook Pass Summit - 16.4 mi to the ENE (56°) 15. Carbon River Rain Gauge at Carbon River Entrance - 17.6 mi to the NNW (344°) 16. Carbon River at Near Fairfax - 22.0 mi to the NNW (331°) 17. 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	0.58 ft	0.00 m	Friday, December 13, 2019 03:00:00 AM PST
	7-day Maximum	0.64 ft	0.20 m	Saturday, December 7, 2019 06:15:00 AM PST
	7-day Minimum	0.50 ft	0.15 m	Tuesday, December 10, 2019 11:45:00 AM PST

Rainfall

7-day Total:
	Accumulated Precipitation, in:	2.05	Accumulated Precipitation, cm:	5.21

Stream Turbidity

Most recent instantaneous values:
	Turbidity	5.00 ntu	Friday, December 13, 2019 03:00:00 AM PST
	7-day Maximum	31.10 ntu	Saturday, December 7, 2019 08:00:00 AM PST
	7-day Minimum	3.50 ntu	Monday, December 9, 2019 08:30:00 AM PST

Temperatures

Most recent instantaneous values:
	Enclosure Temperature	-0.300°C	31.460°F	Friday, December 13, 2019 03:00:00 AM PST
	7-day Maximum	24.100°C	75.380°F	Monday, December 9, 2019 02:15:00 PM PST
	7-day Minimum	-1.700°C	28.940°F	Monday, December 9, 2019 08:00:00 AM PST
	Water Temperature	0.864°C	33.555°F	Friday, December 13, 2019 03:00:00 AM PST
	7-day Maximum	3.801°C	38.842°F	Saturday, December 7, 2019 03:00:00 PM PST
	7-day Minimum	0.428°C	32.770°F	Thursday, December 12, 2019 07:30:00 PM PST
	Air Temperature	0.031°C	32.056°F	Friday, December 13, 2019 03:00:00 AM PST
	7-day Maximum	5.687°C	42.237°F	Saturday, December 7, 2019 02:45:00 PM PST
	7-day Minimum	-0.706°C	30.729°F	Monday, December 9, 2019 08:30:00 AM PST
	Water Temperature (Turbidity Meter)	1.100°C	33.980°F	Friday, December 13, 2019 03:00:00 AM PST
	7-day Maximum	4.000°C	39.200°F	Saturday, December 7, 2019 03:00:00 PM PST
	7-day Minimum	0.500°C	32.900°F	Thursday, December 12, 2019 07:30:00 PM PST

Stream Conductivity

Most recent instantaneous values:
	Conductivity	20.51 μS	Friday, December 13, 2019 03:00:00 AM PST
	7-day Maximum	23.69 μS	Wednesday, December 11, 2019 05:30:00 PM PST
	7-day Minimum	19.71 μS	Thursday, December 12, 2019 07:30:00 PM PST

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

Pressures

Most recent instantaneous values:
	Air Pressure	30.699 ft	13.285 psi	Friday, December 13, 2019 03:00:00 AM PST
	7-day Maximum	30.827 ft	13.340 psi	Sunday, December 8, 2019 11:45:00 PM PST
	7-day Minimum	30.32 ft	13.17 psi	Saturday, December 7, 2019 02:15:00 PM PST
	Water Pressure	31.281 ft	13.537 psi	Friday, December 13, 2019 03:00:00 AM PST
	7-day Maximum	31.376 ft	13.578 psi	Monday, December 9, 2019 12:15:00 AM PST
	7-day Minimum	30.93 ft	13.44 psi	Saturday, December 7, 2019 02:45:00 PM PST

Station Voltages

Most recent instantaneous values:
	Battery	12.9 V	Friday, December 13, 2019 03:00:00 AM PST
	7-day Maximum	14.5 V	Monday, December 9, 2019 12:30:00 PM PST
	7-day Minimum	12.9 V	Saturday, December 7, 2019 05:15:00 AM PST
	Slave Radio Battery	12.8 V	Friday, December 13, 2019 03:00:00 AM PST
	7-day Maximum	14.0 V	Monday, December 9, 2019 10:30:00 AM PST
	7-day Minimum	12.8 V	Monday, December 9, 2019 07:45:00 AM PST
	Slave Radio Solar Panel	0.0 V	Friday, December 13, 2019 03:00:00 AM PST
	7-day Maximum	22.1 V	Tuesday, December 10, 2019 10:45:00 AM PST
	7-day Minimum	0.0 V	Saturday, December 7, 2019 12:15:00 AM PST

Radio Signal Strength

Most recent instantaneous values:
	Master Radio Signal Strength	29.0 %	Friday, December 13, 2019 03:00:00 AM PST
	7-day Maximum	37.0 %	Saturday, December 7, 2019 02:15:00 PM PST
	7-day Minimum	14.0 %	Thursday, December 12, 2019 07:45:00 PM PST
	Slave Radio Signal Strength	22.0 %	Friday, December 13, 2019 03:00:00 AM PST
	7-day Maximum	33.0 %	Saturday, December 7, 2019 03:00:00 AM PST
	7-day Minimum	14.0 %	Wednesday, December 11, 2019 12:00:00 AM PST