MOUNT RAINIER
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Weather summary and forecast for Summit

Weather Summary and Forecast for Summit
[ Weather Summary | Precip Summary ]

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Latitude: 46.852947
Longitude: -121.760424
Time Zone: America/Los_Angeles


CURRENT WEATHER FOR THIS LOCATION

Current Time: Tuesday, January 18, 2022, 6:10:19 AM PST
Sunrise in 1 hour 33 minutes 21 seconds

Observed Time:Tuesday, January 18, 2022, 06:00:15 AM PST (2022-01-18, 14:00:15 GMT)
Current Weather Summary:Possible Light Snow
Nearest Storm Distance:0 miles
Precipitation Intensity:0.0024 in/hr
Precipitation Probability:31%
Precipitation Type:Snow
Temperature:22.74° F
Apparent Temperature:11° F
Dew Point22.74° F
Relative Humidity100%
Pressure1017.2 millibars
Wind Speed12.27 mph
Wind Gust24.11 mph
Wind DirectionW (280°)
Cloud Cover100%
UV Index0
Visibility0.213 miles
Ozone341.5 DU


CURRENT ALERTS, WATCHES, WARNINGS AND ADVISORIES FOR THIS LOCATION

There are currently no alerts, watches, warnings or advisories for this location


PRECIPITATION FORECAST FOR THE NEXT HOUR FOR THIS LOCATION

Forecast for the next hour: Possible light snow for the hour.



DETAILED HOURLY FORECAST FOR THE NEXT 168 HOURS FOR THIS LOCATION

Forecast: Snow (2–4 in.) starting later this morning, continuing until this evening.


* = "New Snow Accumulation from Start" factors the hourly snow fall + snow compaction + snow melt into a variable that shows the anticipated observed accumulation of snow on the ground. This varies from hourly snow fall in that snow fall does not account for compaction and melting. Think of this as how much snow are we likely to see accumulating on the surface at x hours after this forecast was generated, above the current level of snow already on the ground.

OVERALL FORECAST FOR THE NEXT 7 DAYS FOR THIS LOCATION

Forecast: Heavy snow (10–17 in.) today through Thursday.

Date Summary Sun & Moon Precip Total Precip Probability Precip Type Snow Fall* High Temp Low Temp High Apparent Temp Low Apparent Temp Dew Point Humidity Wind Speed Wind Gust Wind Dir Visibility Cloud Cover Pressure Ozone UV
Tuesday
01/18/2022
Snow (1–4 in.) until evening. Sunrise: 07:47 AM
Sunset: 04:51 PM
Moon: Waning Gibbous
0.29 in 74% Snow 3.68 in 29.87° F 22.18° F 24.59° F 10.04° F 25.18° F 100% 6.92 mph 27.35 mph W (270°) 2.604 mi 97% 1019.6 mb 340.1 1
Wednesday
01/19/2022
Heavy snow (2–5 in.) overnight. Sunrise: 07:46 AM
Sunset: 04:52 PM
Moon: Waning Gibbous
0.12 in 60% Snow 1.40 in 32.48° F 22.39° F 31.98° F 22.88° F 26.72° F 100% 2.33 mph 4.96 mph SSE (168°) 6.287 mi 89% 1026.8 mb 324 1
Thursday
01/20/2022
Heavy snow (4–7 in.) in the morning and afternoon. Sunrise: 07:45 AM
Sunset: 04:54 PM
Moon: Waning Gibbous
0.82 in 88% Snow 8.25 in 33.65° F 22.65° F 27.37° F 16.06° F 28.36° F 100% 5.83 mph 16.19 mph WSW (256°) 2.456 mi 95% 1028 mb 327.8 1
Friday
01/21/2022
Partly cloudy throughout the day. Sunrise: 07:44 AM
Sunset: 04:55 PM
Moon: Waning Gibbous
0.00 in 17% Snow 0.04 in 31.85° F 20.09° F 31.35° F 13.88° F 23.33° F 93% 3.68 mph 8.06 mph NNE (32°) 9.508 mi 46% 1034.5 mb 322 1
Saturday
01/22/2022
Partly cloudy throughout the day. Sunrise: 07:43 AM
Sunset: 04:56 PM
Moon: Waning Gibbous
0.00 in 10% - 38.14° F 25.93° F 37.64° F 21.09° F 22.56° F 71% 3.51 mph 4.66 mph ENE (75°) 9.082 mi 19% 1030.7 mb 311.5 2
Sunday
01/23/2022
Partly cloudy throughout the day. Sunrise: 07:42 AM
Sunset: 04:58 PM
Moon: Waning Gibbous
0.00 in 3% - 43.95° F 27.75° F 43.45° F 24.53° F 20.2° F 59% 2.86 mph 4.2 mph NE (37°) 9.254 mi 38% 1029.5 mb 307.7 2
Monday
01/24/2022
Overcast throughout the day. Sunrise: 07:41 AM
Sunset: 04:59 PM
Moon: Waning Gibbous
0.00 in 4% - 42.68° F 25.67° F 42.18° F 22.68° F 19.95° F 63% 2.44 mph 3.64 mph NE (53°) 9.275 mi 88% 1026.7 mb 317.5 1
Tuesday
01/25/2022
Clear throughout the day. Sunrise: 07:40 AM
Sunset: 05:01 PM
Moon: Waning Crescent
0.03 in 14% Snow 0.38 in 39.52° F 23.22° F 39.02° F 19.54° F 18.72° F 68% 2.64 mph 3.87 mph S (181°) 9.124 mi 25% 1022.3 mb 313.4 2

* - Not necessarily equivalent to snow accumulation. See 'Next 168 hour' Tab for that estimate.
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