MOUNT RAINIER
GEOLOGY & WEATHER
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morageology.com Water Data for Sunrise Summit at Mount Rainier National Park

Sunrise Summit at Mount Rainier National Park
View forecast for this location

Station and Location Information:
► Latitude: 46.9191823° North (WGS1984)
► Longitude: -121.6516061° West (WGS1984)
► UTM Northing: 5197065.6 meters (NAD 1983 Zone 10N)
► UTM Easting: 602666.3 meters (NAD 1983 Zone 10N)
► Elevation: 6880 feet (2097.024 meters)
► Recording Interval: 60 minutes

Station Notes:
► 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.
► Wind direction may be unreliable.
► Wind gages are unheated and may rime in below-freezing weather.

Contact Information:
This station is maintained by: Northwest Weather and Avalanche Center and North Coast and Cascades Inventory & Monitoring Network . 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. Sunrise Base - 0.5 mi to the SE (133°)
2. White River at White River Bridge - 2.1 mi to the SE (133°)
3. White River Rain Gage at White River Ranger Station - 4.7 mi to the ESE (104°)
4. Camp Schurman - 5.1 mi to the SW (229°)
5. Chinook Pass Summit - 6.8 mi to the ESE (113°)
6. Camp Muir - 6.9 mi to the SSW (214°)
7. Chinook Pass Base - 7.1 mi to the ESE (117°)
8. Paradise - 10.1 mi to the SSW (205°)
9. Carbon River Rain Gauge at Carbon River Entrance - 13.3 mi to the WNW (293°)
10. Ohanapecosh RAWS at Ohanapecosh Ranger Station - 13.5 mi to the SSE (164°)
11. Nisqually River at Longmire - 13.9 mi to the SSW (212°)
12. Longmire at Longmire, WA - 14.0 mi to the SSW (213°)
13. Kautz Creek at Kautz Helibase - 16.3 mi to the SW (217°)
14. Tahoma Creek at Nisqually-Paradise Road - 17.0 mi to the SW (223°)
15. Puyallup River at Near Electron - 18.1 mi to the W (267°)
16. Carbon River at Near Fairfax - 19.4 mi to the WNW (293°)
17. Nisqually River at Near National - 23.4 mi to the WSW (241°)
18. Ashford 3W RAWS at Ashford, WA - 24.4 mi to the WSW (243°)
19. Alder Lake Reservoir at Alder, WA - 32.1 mi to the WSW (256°)

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


NOTE: The last data point for this station is greater than 2 hours ago (Interval: 5959 mins).

Temperatures


Most recent instantaneous values:
Air Temperature
4.856°C
40.740°F
Wednesday, December 10, 2025 10:00:00 PM PST
7-day Maximum
6.389°C
43.500°F
Wednesday, December 10, 2025 12:00:00 PM PST
7-day Minimum
-5.200°C
22.640°F
Tuesday, December 9, 2025 06:00:00 AM PST
Dew Point Temperature
1.646°C
34.963°F
Wednesday, December 10, 2025 10:00:00 PM PST
7-day Maximum
4.440°C
39.991°F
Wednesday, December 10, 2025 04:00:00 AM PST
7-day Minimum
-8.797°C
16.165°F
Tuesday, December 9, 2025 10:00:00 AM PST

Humidity


Most recent instantaneous values:
Relative Humidity
79.7%
Wednesday, December 10, 2025 10:00:00 PM PST
7-day Maximum
100.000%
Tuesday, December 9, 2025 05:00:00 PM PST
7-day Minimum
52.700%
Tuesday, December 9, 2025 10:00:00 AM PST

Wind Direction


Most recent instantaneous values:
Wind Direction
WSW
257 deg
Wednesday, December 10, 2025 10:00:00 PM PST
7-day Maximum
N
355 deg
Tuesday, December 9, 2025 02:00:00 AM PST
7-day Minimum
SSE
159 deg
Tuesday, December 9, 2025 05:00:00 PM PST

Wind Speed and Gust


Most recent instantaneous values:
Wind Speed
23.2 mph
10.4 m/s
Wednesday, December 10, 2025 10:00:00 PM PST
7-day Maximum
25.4 mph
11.4 m/s
Wednesday, December 10, 2025 07:00:00 PM PST
7-day Minimum
5.2 mph
2.3 m/s
Tuesday, December 9, 2025 01:00:00 PM PST
Wind Gust Speed
59.3 mph
26.5 m/s
Wednesday, December 10, 2025 10:00:00 PM PST
7-day Maximum
64.3 mph
28.7 m/s
Wednesday, December 10, 2025 08:00:00 PM PST
7-day Minimum
12.0 mph
5.4 m/s
Tuesday, December 9, 2025 04:00:00 PM PST

Solar Radiation


Most recent instantaneous values:
Solar Radiation
0 w/m2
Wednesday, December 10, 2025 10:00:00 PM PST
7-day Maximum
225 w/m2
Tuesday, December 9, 2025 12:00:00 PM PST
7-day Minimum
0 w/m2
Tuesday, December 9, 2025 01:00:00 AM PST

Station Voltages


Most recent instantaneous values:
Battery
12.9 V
Wednesday, December 10, 2025 10:00:00 PM PST
7-day Maximum
13.5 V
Tuesday, December 9, 2025 12:00:00 PM PST
7-day Minimum
12.9 V
Tuesday, December 9, 2025 01:00:00 AM PST