Chinook Pass Base at Mount Rainier National Park
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Station and Location Information: ► Latitude: 46.8732712° North (WGS1984) ► Longitude: -121.5173857° West (WGS1984) ► UTM Northing: 5192148.3 meters (NAD 1983 Zone 10N) ► UTM Easting: 612982 meters (NAD 1983 Zone 10N) ► Elevation: 5550 feet (1691.64 meters) ► Recording Interval: 60 minutes Station Notes: ► 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. ► Dew Point Temperature is not recorded, but calculated from Temperature and Relative Humidity. ► This station may experience data gaps due to internet or power outages. Contact Information: This station is maintained by: Northwest Weather and Avalanche Center. Morageology.com interfaces with this station's data collector or other data dissemination platform - the Mount Rainier Geology group does not maintain or service the station. For more information, please contact Scott Beason.

Nearby Stations: 1. Chinook Pass Summit - 0.5 mi to the NNW (348°) 2. White River Rain Gage at White River Ranger Station - 2.7 mi to the NW (319°) 3. White River at White River Bridge - 5.1 mi to the WNW (290°) 4. Sunrise Base - 6.6 mi to the WNW (295°) 5. Sunrise Summit - 7.1 mi to the WNW (297°) 6. Ohanapecosh RAWS at Ohanapecosh Ranger Station - 10.1 mi to the SSW (195°) 7. Camp Schurman - 10.2 mi to the W (269°) 8. Camp Muir - 10.5 mi to the WSW (256°) 9. Paradise - 12.2 mi to the WSW (241°) 10. Nisqually River at Longmire - 16.2 mi to the WSW (238°) 11. Longmire at Longmire, WA - 16.4 mi to the WSW (239°) 12. Kautz Creek at Kautz Helibase - 18.5 mi to the WSW (239°) 13. Tahoma Creek at Nisqually-Paradise Road - 20.2 mi to the WSW (243°) 14. Carbon River Rain Gauge at Carbon River Entrance - 20.4 mi to the WNW (294°) 15. Puyallup River at Near Electron - 24.5 mi to the W (275°) 16. Carbon River at Near Fairfax - 26.5 mi to the WNW (294°) 17. Nisqually River at Near National - 28.0 mi to the WSW (253°) 18. Ashford 3W RAWS at Ashford, WA - 29.2 mi to the WSW (254°) 19. Alder Lake Reservoir at Alder, WA - 37.8 mi to the W (263°)

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

Temperatures

Most recent instantaneous values:
	Enclosure Temperature	2.400°C	36.320°F	Sunday, September 19, 2021 09:00:00 PM PDT
	7-day Maximum	27.500°C	81.500°F	Tuesday, September 14, 2021 02:00:00 PM PDT
	7-day Minimum	-0.400°C	31.280°F	Thursday, September 16, 2021 06:00:00 AM PDT
	Air Temperature	2.150°C	35.870°F	Sunday, September 19, 2021 09:00:00 PM PDT
	7-day Maximum	17.067°C	62.720°F	Tuesday, September 14, 2021 02:00:00 PM PDT
	7-day Minimum	0.467°C	32.840°F	Thursday, September 16, 2021 07:00:00 AM PDT
	Dew Point Temperature	1.535°C	34.762°F	Sunday, September 19, 2021 09:00:00 PM PDT
	7-day Maximum	7.822°C	46.079°F	Saturday, September 18, 2021 12:00:00 AM PDT
	7-day Minimum	-20.396°C	-4.712°F	Tuesday, September 14, 2021 12:00:00 AM PDT

Humidity

Most recent instantaneous values:
	Relative Humidity	95.7%	Sunday, September 19, 2021 09:00:00 PM PDT
	7-day Maximum	96.000%	Saturday, September 18, 2021 09:00:00 AM PDT
	7-day Minimum	9.400%	Tuesday, September 14, 2021 12:00:00 AM PDT

Rainfall

7-day Total:
	Accumulated Precipitation, in:	4.22	Accumulated Precipitation, cm:	10.72

Snow Depth

Most recent instantaneous values:
	Snow Depth	0.12 m	4.65 in	Sunday, September 19, 2021 09:00:00 PM PDT
	7-day Maximum	0.26 m	10.24 in	Monday, September 13, 2021 11:00:00 PM PDT
	7-day Minimum	0.00 m	-0.08 in	Friday, September 17, 2021 11:00:00 PM PDT

Station Voltages

Most recent instantaneous values:
	Battery	12.0 V	Sunday, September 19, 2021 09:00:00 PM PDT
	7-day Maximum	13.3 V	Monday, September 13, 2021 11:00:00 AM PDT
	7-day Minimum	12.0 V	Monday, September 13, 2021 01:00:00 AM PDT