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Mt. Rainier Weather Info


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Weather and Telemetry Info
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National Weather Service Report

Current Version                Previous Version:  1  2  3  4  5  

RECREATIONAL REPORT

 
 SXUS46 KSEW 241033
RECSEW

Mount Rainier Recreational Forecast
National Weather Service Seattle WA
333 AM PDT Thu Sep 24 2020

.SYNOPSIS...A series of vigorous frontal systems will bring wet
and windy weather at times along with cooler temperatures through
Saturday. High pressure aloft will build over the region the
first half of next week for a return of dry and warmer weather.

&&

.IMPACTS...Stormy weather will create difficult mountaineering
conditions at 10,000 feet and above Thursday through Saturday,
with local blizzard-like conditions, strong winds, and near zero
visibility. A high level of skill and experience in alpine
terrain, including use of GPS, is recommended for navigation and
camping in these situations.

&&

.THURSDAY...Breezy. Showers. A slight chance of thunderstorms
in the afternoon. Snow level near 7500 feet.
.THURSDAY NIGHT...Windy, showers. Snow level near 7500 feet.
.FRIDAY...Breezy, showers. Locally heavy rainfall possible in the
morning. Snow level near 8500 feet.
.FRIDAY NIGHT...Breezy. Showers in the evening, then rain and
snow likely after midnight. Snow level near 7000 feet.
.SATURDAY...Breezy. Rain and snow likely. Snow level near
7000 feet.

&&

Temperature and wind forecasts for selected locations.

Thu Thu Fri Fri Sat
Night Night

Summit (14411 FT) 7 13 13 10 18
W 45 W 50 W 70 W 60 NW 50

Camp Muir(10188 FT) 24 26 27 21 27
W 40 W 35 W 50 W 40 W 35

Paradise (5420 FT) 43 40 43 39 45
W 20 W 20 SW 20 W 25 W 15

Longmire (2760 FT) 53 47 52 46 54
Calm Calm W 10 W 10 Calm

++ Temperatures and wind for the summit and Camp Muir are average
conditions expected in the free air at those elevations.
++ Temperatures for Paradise and Longmire are the expected highs and
lows. Wind is the average wind expected during that period.

.Extended Forecast...

.SATURDAY NIGHT...Mostly cloudy with a chance of rain and snow.
Snow level near 8500 feet.
.SUNDAY...Mostly cloudy with a chance of rain and snow. Snow
level near 11000 feet.
.SUNDAY NIGHT...Mostly cloudy. A chance of rain and snow in the
evening, then a slight chance of rain and snow after midnight.
Snow level near 11000 feet.
.MONDAY...Mostly sunny. Freezing level near 15000 feet.
.MONDAY NIGHT...Mostly clear. Freezing level near 15500 feet.
.TUESDAY...Sunny. Freezing level near 16000 feet.
.TUESDAY NIGHT...Clear. Freezing level near 16000 feet.
.WEDNESDAY...Sunny. Freezing level near 16000 feet.




www.weather.gov/seattle

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Paradise Telemetry

    9-24-2020
    Northwest Avalanche Center
    Paradise, Mt Rainier National Park, Washington

     MM/DD  Hour  Temp    RH  Wind  Wind  Wind  Hour Total 24 Hr Total Solar
             PST     F     %   Avg   Max   Dir Prec. Prec.  Snow  Snow  W/m2
                 5400' 5400' 5380' 5380' 5380' 5400' 5400' 5400' 5400' 5380'
    ------------------------------------------------------------------------
      9 23   400    44    88     2     8   225     0     0    72     9     0
      9 23   500    44    99     5    11   248   .07   .07    61     9     0
      9 23   600    44   100     6    10   270   .13    .2    77    11     0
      9 23   700    45   100     4     8   242   .02   .22    81    10     8
      9 23   800    45   100     8    15   267   .09   .31    81    10    13
      9 23   900    45   100     8    16   264   .08   .39    83     9    22
      9 23  1000    45   100     6    11   249   .06   .45    83     8    42
      9 23  1100    45   100     9    17   252   .09   .54    84     9    28
      9 23  1200    44    99    12    28   277   .19   .73    87    14    50
      9 23  1300    45   100    11    20   276   .09   .82    91    11    26
      9 23  1400    46   100    12    26   288   .22  1.04    39     9    40
      9 23  1500    46   100    12    20   275   .26   1.3    38     9    25
      9 23  1600    46   100     8    13   269   .29  1.59    41    10    11
      9 23  1700    46   100     6    15   253   .32  1.91    38     8     9
      9 23  1800    44   100    20    36   272   .16  2.07    64    10     0
      9 23  1900    44   100    16    28   270   .12  2.19    64     8     0
      9 23  2000    44   100    18    34   271   .09  2.28    83     7     0
      9 23  2100    43   100    24    42   270   .08  2.36   108    10     0
      9 23  2200    41   100    22    42   268   .12  2.48   116    12     0
      9 23  2300    39   100    22    35   267   .02   2.5   114    10     0
      9 24     0    39   100    19    30   272   .01  2.51   111    12     0
      9 24   100    39   100    19    28   272   .03  2.54   117    12     0
      9 24   200    39   100    20    30   273   .04  2.58   122    10     0
                                16    25   272                             0


          

                                                           Total
                                                           Prec.
                                                           5400'
          ------------------------------------------------------
                                                            2.58















                                      Page 1

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Camp Muir Telemetry

          9-24-2020
          Northwest Avalanche Center
          Camp Muir, Mt Rainier National Park, Washington
          
          Wind gages unheated and may rime

            MM/DD   Hour   Temp     RH   Wind   Wind   Wind   Wind  Solar
                     PST      F      %    Min    Avg    Max    Dir   w/m2
                         10110' 10110' 10110' 10110' 10110' 10110' 10110'
          ---------------------------------------------------------------
             9 23    400     31    100     39     52     69    252      0
             9 23    500     32    100     41     61     76    252      0
             9 23    600     33    100     56     65     76    259      0
             9 23    700     33    100     43     65     75    255      6
             9 23    800     32    100     47     61     72    257     18
             9 23    900     30    100     39     51     65    259     40
             9 23   1000     30    100     43     62     76    262     52
             9 23   1100     31    100     34     53     70    262     82
             9 23   1200     29    100     39     52     64    262     55
             9 23   1300     31    100     37     69    100    262     64
             9 23   1400     32    100     72     89    105    262     58
             9 23   1500     33    100     55     76    110    266     45
             9 23   1600     31    100     33     47     55    267     34
             9 23   1700     32    100     41     71     98    256     16
             9 23   1800     30    100     56     75     96    266      5
             9 23   1900     30    100     22     54     77    271      0
             9 23   2000     30    100      3     47     60    271      0
             9 23   2100     28    100     21     32     50    272      0
             9 23   2200     27    100     23     29     36    271      0
             9 23   2300     21     95      8     24     32    271      0
             9 24      0     25     98      0      9     32    270      0
             9 24    100     25     98      0      0      0    269      0
             9 24    200     24     97      0      0      0    268      0
             9 24    300     24     98      0      0      0    267      0





















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