Suppression Forecast
Issued by NWS Denver/Boulder, CO

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Spot Forecast for 2017 SNOW EVENT THUNDER LAKE...NPS
National Weather Service Denver/Boulder CO
1107 AM MDT Fri May 19 2017

Forecast is based on incident time of 1100 MDT on May 19.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...Snow showers are expected to redevelop this afternoon. Some
of the showers could produce an inch of snow in an hour, with a total
accumulation of 1 to 3 inches this afternoon. If there is snow tonight,
accumulation will be an inch or less. Mountain obscuration will
increase in the snow showers this afternoon, then diminish this evening.
Mountains will mostly be in the clear on Saturday, though some obscuration
is possible in showers.

.REST OF TODAY...

Sky/weather.........Cloudy. Occasional snow showers, mainly between
                    1200 and 1700.
Max temperature.....Around 26.
Min humidity........78%.
Surface winds.......Northeast winds 6-12 mph.

.TONIGHT...

Sky/weather.........Cloudy until 0100, then mostly cloudy. Chance of
                    snow showers until 0400, then slight chance of
                    snow showers.
Min temperature.....Around 18.
Max humidity........90-100%.
Surface winds.......Northwest winds 6-12 mph with gusts to 20 mph.

.SATURDAY...

Sky/weather.........Mostly cloudy until 1300, then partly cloudy(50-60%).
                    Slight chance of snow showers until 0800, then
                    chance of snow showers.
Max temperature.....Around 33.
Min humidity........72%.
Surface winds.......West winds 7-12 mph with gusts to 20 mph.

.FORECAST DAYS 3 THROUGH 5...
.SUNDAY...
Snow showers likely and slight chance of thunderstorms. Lows in
the mid 20s. Highs in the mid 30s. West winds 5-13 mph.
.MONDAY...
Snow showers likely and slight chance of thunderstorms. Lows in
the upper 20s. Highs in the upper 30s. West winds 5-13 mph.
.TUESDAY...
Snow showers likely and slight chance of thunderstorms. Lows in
the mid 20s. Highs in the mid 30s. North winds 6-10 mph.


Weather Table for 2017 SNOW EVENT THUNDER LAKE.

+++  Data in the following table has been sampled directly from the
     forecast database.  Values in the table may vary slightly from
     information in the narrative forecast.  Feedback welcome.  +++

FORECAST       SC  PP  20-FT  G  Temp  RH
VALID AT        %   %   WIND  S     F   %
                         MPH  T

05/19-11       99  82 ENE  6  6    25  81
05/19-12       96  82 ENE  6  6    26  78
05/19-13       96  81 ENE  6  6    26  79
05/19-14       96  76 ENE  6  6    26  80
05/19-15       90  71  NE  6  6    26  81
05/19-16       89  66  NE  6  6    26  80
05/19-17       88  59  NE  5  5    26  79
05/19-18       88  52  NE  5  5    26  78
05/19-19       90  46 NNE  3  3    25  80
05/19-20       87  44   N  3  3    24  83
05/19-21       88  41 NNW  3  3    22  88
05/19-22       81  39 NNW  5  5    21  88
05/19-23       80  37 WNW  6  6    20  87
05/20-00       77  35 WNW  8 13    19  88
05/20-01       59  32 WNW  9 15    18  91
05/20-02       71  29 WNW 10 17    18  91
05/20-03       72  27 WNW 12 18    18  92
05/20-04       70  24 WNW 13 20    18  92
05/20-05       69  22 WNW 13 20    19  90
05/20-06       59  24 WNW 13 21    19  92
05/20-07       64  24 WNW 13 20    21  87
05/20-08       65  25 WNW 12 20    24  80
05/20-09       68  25   W 12 18    26  78
05/20-10       63  25   W 12 18    28  76
05/20-11       64  27   W 12 18    29  78
05/20-12       62  29   W 12 18    30  78
05/20-13       59  29   W 12 18    31  77
05/20-14       59  29   W 12 18    32  75
05/20-15       56  29   W 12 18    32  75
05/20-16       55  29   W 12 18    33  72
05/20-17       56  29   W 12 18    33  72
05/20-18       53  16   W 12 18    32  75
05/20-19       53  16   W 12 18    31  77
05/20-20       53  16   W 10 17    28  84
05/20-21       53  16   W 10 16    26  88
05/20-22       53  16   W 10 16    25  89
05/20-23       53  16   W 10 16    25  87
05/21-00       52  15   W 10 16    25  85
05/21-01       52  15   W 10 17    25  83
05/21-02       52  15   W 12 18    25  82
05/21-03       52  15   W 12 18    25  81
05/21-04       52  15   W 12 18    24  83
05/21-05       52  15   W 12 17    24  83
05/21-06       60  28   W 10 16    25  81
05/21-07       60  28   W  9 14    26  81
05/21-08       60  28   W  7  7    29  76
05/21-09       60  28   W  6  6    31  75
05/21-10       60  28   W  5  5    32  75
05/21-11       60  28 WSW  5  5    32  79
05/21-12       83  56 WSW  5  5    33  78
05/21-13       83  56 WSW  5  5    34  78
05/21-14       83  56  SW  3  3    34  80
05/21-15       83  56  SW  3  3    35  79
05/21-16       83  56  SW  5  5    35  81
05/21-17       83  56 WSW  5  5    34  85
05/21-18       86  59 WSW  6  6    33  89
05/21-19       88  59 WSW  6  6    31  93
05/21-20       91  59 WSW  6  6    29  97
05/21-21       93  59 WSW  6  6    28  96
05/21-22       88  59 WSW  7  7    28  93
05/21-23       79  59   W  7  7    29  87
05/22-00       74  39   W  8 13    30  81
05/22-01       74  39   W  9 14    30  80
05/22-02       74  39   W  9 15    29  82
05/22-03       74  39 WNW 10 16    28  85
05/22-04       68  39 WNW 10 17    28  83
05/22-05       55  39 WNW 12 18    27  85
05/22-06       48  28 WNW 12 18    27  85

KEY:

FORECAST    - Month/Day-Hour of Forecast
VALID AT    - /24-Hour Clock Local Time/
SC          - Sky Cover /Percent/
PP          - Probability of Precipitation 0.01 Inch /Percent/
20-FT WIND  - 20-Foot Wind /MPH/
GST         - 20-Foot Wind Gust /MPH/
Temp        - Temperature /Degrees F/
RH          - Relative Humidity /Percent/

$$
FORECASTER...GIMMESTAD
REQUESTED BY...JOHN MACK
TYPE OF REQUEST...OTHER
.TAG 1709766.0/BOU



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