Last Spring Snow Trips?
Once the Spring Thaw gets going the rivers and creeks will rage, making fording very dangerous.
REPORT
Spring Gear
Time to begin stashing the full Winter Gear. We can start lightening up the gear depending on weather.
PCT-TYT-JMT
HIKERS
Time to Carefully Monitor
Travel & Fording
Conditions
SPRING THAW
FORDING
&
TRAVEL HAZARD WARNINGS
IN EFFECT
All Snow Information
|
1
May Day
May Day Note
April 29
Snow Report
2018
Snowpack
Percent of Average for
May 1
+/- change since
April 29
Ca State: 27%
(-10%)
Last
April 29
April 25
April 18
April 12
March 27
March 23
March 22
March 20
March 14, 2018
March 5, 2018
March 1, 2018
Feb 24, 2018
Statewide Summary of Snow Water Content PDF
May 7
Snow Report
compare years
SPRING THAW
RIVER INFORMATION
RESERVOIRS
Watersheds and Selected Network of Crestline Sensors
Selected
Weather
Resources
Surface Low Pressure Tracks
Radar
Visible Satellites
Water Vapor Satellites
MAPS
Sierra Forecasts
Western US Forecasts
Precip Animation & Charts
Graphical Precip Forecast
All Sierra Snow Info
Sierra Sensor Networks
Watersheds and Selected Network of Crestline Sensors
High Sierra Highways
All Weather Information
2017
Snow & Temps
2017
Heat building |
2
TWISTED SEASONS
Hottest & Driest Year, then the Wettest Ever, over Three Years
2017
Snowpack
2017
Heat Wave |
3
Highway 108
Open
May 3, 12:00 Noon
2017
Heat Wave
2017
Late Opening
TRANSPO
Most 2017
Trans-Sierra Highways & Road NEWS
Very Late Openings in
JUNE & JULY
High Points:
June 21
Bishop Creek Shuttle runs
June 21
Lakes Basin Road open, Mammoth
June 28
Road to Spicer Open
Reds Road Closed
June 29
Tioga Pass Opens
June 30
Ebbetts Pass Opens
High Sierra Transportation Resources |
4
Highway 4
Open
May 4, 12:00 Noon
ALL HIGH SIERRA HIGHWAY CONDITIONS
LAST MONTH
TOP
NEXT WEEK
|
5
TOP
LAST MONTH
NEXT WEEK
2017
Clearing as instability-front passes & next High builds in.
Light sprinkles across North Sierra last night.
Lows East of Sierra look set to draw tropical moisture across Sierra for next couple of days out of the Southwest.
STORM WARNING
Weak snow-rain precip through Monday |
6
Highs
Off Coast of North America
Unstable, Warm, Weak Clouds
Low NW of Hawaii shedding Clouds
View of Sierra on May 6 by the...
MODIS
SIERRA SATELLITE All Sat Views
2017
Saturday Afternoon Showers across N Sierra.
------2016------
RAINY DAY IN SIERRA
TEMPS & SNOW DEPTH
MESOWEST stations
Carson Pass
49 & 33 degrees, 51"
Ebbetts Pass
43 & 31 degrees, 46"
Sonora Pass
47 & 32 degrees, 43"
Tuolumne Meadows
29 & 48 degrees, 0"
HUGE SNOW LOSS DAY |
7
Unstable, Warm, Weak Clouds Clearing
Highway 120
Closed from Crane Flat on the West Flank to the East entrance of Yosemite National Park on the East Flank.
108 & 4 OPEN
ALL HIGH SIERRA HIGHWAY CONDITIONS
2018
Snowpack
Percent of Average for
May 7
+/- change since
May 1
N Sierra: 21%
(-9%)
Cen. Sierra: 29%
(-15%)
S Sierra: 21%
(-10%)
Ca State: 25%
(-12%)
Last
April 29
April 25
Statewide Summary of Snow Water Content PDF
2018
HIGH SIERRA
--SPRING--
Temp-Snow Check
After the 29th* Front-"storm" this Fall & Winter.
The last fronts came across on the 12th of April.
Let's check our reporting station snow & temps.
Below: Watershed Snow Water Content Charts followed by individual reporting station's Snow Depth and
24 hour high-low temps.
Last Report:
April 29, 2018
A NEW WATER YEAR
N Sierra Reporting Stations On a Map
Scroll over stations for snow & temps. Click for
full report.
South Sierra Stations
"+/- & =" below are changes since last reading.
Tahoe Basin
Watershed
Rubicon 5" -11
7618 feet
(35.4 H2O) +0.1
58 & 43 +/+
Echo Peak 0" -20
7652 feet
(50.1 ?H2O) +0.4
57 & 44 +/+
American-Yuba Watersheds
Carson Pass 19" -13
8388 feet
(30.7" H2O) +0.2
56 & 36 +/+
Carson-Walker
Watersheds
Ebbetts Pass 33 " -12
8660 feet
(44.9" H2O) +.3
57 & 43 +/+
Leavitt Lke 94 " -11 (errors)
9602 feet, East Flank
(44.7" H20) +0.2
44
& 56 +/+
Marine Base
6748 feet East Flank
FULL REPORT
VIS-CHIL-WEA-MB-WIND
70 & 36 +/+
Mokelumne-Stanislaus Watersheds
Deadman Creek
9250 feet, West Flank
000.0 Snow (BAD?)
(32.4" ?H20) +0.32(BAD?)
59
& 30 +/+
Tuolumne-Merced
Watersheds
Tenaya Lake 1.01" -11.63
8163 feet, West Flank
(21.78) ?H20 +0.08
64
& 31 +/+
Tuolumne Meadows
.29" +0.05
8600 feet, West Flank
66 & 28 +/+
Tioga Pass/Dana
9798 feet
??.??" Snow -??.?
--.--" H20) (ERROR?)
(NOT REPORTING)
Mammoth Mountain Ski
Mono -Owens Basin
Gem Pass
10750 feet
SNO " Depth Suspect
(20.05" H2O) -.89 Suspect Suspect
temps suspect
Mammoth Pass
9500 feet
52.74" Snow -13.76
(43.60" H2O) +.09
61 & 38 +/+
South Lake Cabin
9580 feet, East Flank
(Snow BAD")
(18.6 H2O??) +.1
63 & 38 +/+
Big Pine Sawmill
10200 feet, East Flank
2.50" Snow -0.7
58 & 33 +/+
Kings River
Bishop Pass
11972 feet
BAD- BAD
Charlotte Lake
10398 feet, West Flank
TEMPS ONLY
-- & -- BAD
(The coldest station)
Kern Watershed
Upr Tyndall Creek
11441 feet
29.03" Snow -3.14
58 & 39 +/+
All High Sierra
Reporting Stations
*We've had more than twenty-nine fronts come across the Sierra, and periods of spitting snow, but only twenty-nine fronts of any substance.
Watersheds and Selected Network of Crestline Sensors
All Sierra Forecast Zones
All Precip Forecasts
2017
Low from East brings Offshore Winds & Showers from Tahoe South. |
8
Low
Off NW Coast of USA
Unstable, Warm, Weak Clouds Clearing
SPRING THAW
FORDING
&
TRAVEL HAZARDS
RIVER INFORMATION
RESERVOIRS
Watersheds and Selected Network of Crestline Sensors
2017
Snowpack |
9
High
Off SW Coast of USA
building in
Warming
NEW
Temp & Snow Tables by Watershed and Highway Corridor
Scroll down to see the...
NEW
All & Selected
Spring Thaw River Flow Information
Also See
All High Sierra Snowpck Data.
Date-Adjustable High Sierra Snowpack Status
Also See
All Snowpck Data on Weather Page
TOP |
10
High
Off W Coast of USA
Warming
TOP
LAST WEEK
NEXT WEEK
TOP
LAST WEEK
NEXT WEEK
BIG NEWS
2017:
Summer "Opening" of Trails "Put-Off" until it happens.
Late July?
I mean clear trails across the High Passes. On the Crest Trails.
Maybe not at all this Summer. |
11
High
Strengthening
Off W Coast of USA
Warm to Windy
Low East of Sierra Bringing Showers-Snow to
Sonora Pass
TOP
LAST WEEK
NEXT WEEK
2018
HIGH SIERRA
--SPRING--
Temp-Snow Check
After the 29th* Front-"storm" this Fall & Winter.
The last fronts came across on the 12th of April.
Let's check our reporting station snow & temps.
Below: Watershed Snow Water Content Charts followed by individual reporting station's Snow Depth and
24 hour high-low temps.
Last Report:
May 7, 2018
A NEW WATER YEAR
N Sierra Reporting Stations On a Map
Scroll over stations for snow & temps. Click for
full report.
South Sierra Stations
"+/- & =" below are changes since last reading.
Tahoe Basin
Watershed
Rubicon 0" -5
7618 feet
(35.3 H2O) -0.1
53 & 40 -/-
Echo Peak 0" -20
7652 feet
(50.7 ?H2O) +0.6
54 & 37 -/-
American-Yuba Watersheds
Carson Pass 9" -10
8388 feet
(30.5" H2O) -0.2
51 & 35 -/-
Carson-Walker
Watersheds
Ebbetts Pass 20" -13
8660 feet
(44.8" H2O) -.1
52 & 34 -/-
Leavitt Lke 85" -9 (errors)
9602 feet, East Flank
(44.6" H20) -0.1
49
& 28 -/-
Marine Base
6748 feet East Flank
FULL REPORT
VIS-CHIL-WEA-MB-WIND
72 & 33 +/-
Mokelumne-Stanislaus Watersheds
Deadman Creek
9250 feet, West Flank
000.0 Snow (BAD?)
(32.76" ?H20) +0.32(BAD?)
44
& 29 -/-
Tuolumne-Merced
Watersheds
Tenaya Lake .73" -.28
8163 feet, West Flank
(21.78) ?H20 =0.00
51
& 30 -/-
Tuolumne Meadows
.20" +0.09
8600 feet, West Flank
50 & 27 -/-
Tioga Pass/Dana
9798 feet
??.??" Snow -??.?
--.--" H20) (ERROR?)
(NOT REPORTING)
Mammoth Mountain Ski
Mono -Owens Basin
Gem Pass
10750 feet
SNO " Depth Suspect
(17.26" H2O) -2.79 Suspect Suspect
temps suspect
Mammoth Pass
9500 feet
37.14" Snow -15.6
(43.64" H2O) +.04
49 & 26 -/-
South Lake Cabin
9580 feet, East Flank
(Snow BAD")
(18.6 H2O??) =.0
55 & 25 -/-
Big Pine Sawmill
10200 feet, East Flank
.80" Snow -1.7
48 & 22 -/-
Kings River
Bishop Pass
11972 feet
BAD- BAD
Charlotte Lake
10398 feet, West Flank
TEMPS ONLY
-- & -- BAD
(The coldest station)
Kern Watershed
Upr Tyndall Creek
11441 feet
24.50" Snow -4.53
49 & 28 -/-
All High Sierra
Reporting Stations
*We've had more than twenty-nine fronts come across the Sierra, and periods of spitting snow, but only twenty-nine fronts of any substance.
Watersheds and Selected Network of Crestline Sensors
All Sierra Forecast Zones
All Precip Forecasts |
12
High
Off W Coast of USA
Warm West Flank
Low
N Central Nv
Cool, Unstable along East Flank to Sierra Crest
SLOPPY
SPRING THAW
RIVER INFORMATION
RESERVOIRS
Watersheds and Selected Network of Crestline Sensors
Selected
Weather
Resources
Surface Low Pressure Tracks
Radar
Visible Satellites
Water Vapor Satellites
MAPS
Sierra Forecasts
Western US Forecasts
Precip Animation & Charts
Graphical Precip Forecast
All Sierra Snow Info
Sierra Sensor Networks
Watersheds and Selected Network of Crestline Sensors
High Sierra Highways
All Weather Information
TOP
LAST WEEK
NEXT WEEK
TOP
LAST WEEK
NEXT WEEK |
13
Mother's Day
Low
Formed atop trough along Coast!
2017
Windy on the East perimeter of this vast High
2016
Trans-Sierra Highways
OPEN
(Weather Permitting)
VVR Guide Information
Vermilion Valley Resort Website
Reported first JMT hiker
on
May 14 2015
2015 Opening
Early! |
14
Low
N Central Nv
Cool, Unstable along East Flank to Sierra Crest
SLOPPY-BREEZY
EAST FLANK-CREST
SLOPPY-BREEZY-PRECIP
2018
Snowpack
Percent of Average for
May 14
+/- change since
May 7
N Sierra: 16%
(-5%)
Cen. Sierra: 20%
(-9%)
S Sierra: 16%
(-5%)
Ca State: 17%
(-8%)
Last
May 7 Statewide Summary of Snow Water Content PDF |
15
Lite Spring Snow & Rain
High
Off SW Coast of USA
West Flank Cool
Low
N Central Nv
Cool, Unstable along East Flank to Sierra Crest
EAST FLANK-CREST
SLOPPY-BREEZY-PRECIP
2018
HIGH SIERRA
--SPRING--
Temp-Snow Check
Long a fter the 29th* Front-"storm" this Fall & Winter.
The last fronts came across on the 12th of April.
Let's check our reporting station snow & temps.
Below: Watershed Snow Water Content Charts followed by individual reporting station's Snow Depth and
24 hour high-low temps.
Last Report:
May 11, 2018
N Sierra Reporting Stations On a Map
Scroll over stations for snow & temps. Click for
full report.
South Sierra Stations
"+/- & =" below are changes since last reading.
Tahoe Basin
Watershed
Rubicon 0" =
7618 feet
(35.7 H2O) +0.4
53 & 41 =/+
Echo Peak 0" =
7652 feet
(50.8 ?H2O) +0.1
52 & 41 -/+
American-Yuba Watersheds
Carson Pass 1" -8
8388 feet
(30.8" H2O) +0.3
52 & 34 +/-
Carson-Walker
Watersheds
Ebbetts Pass 12" -8
8660 feet
(44.8" H2O) +.4
52 & 36 =/+
Leavitt Lke 81" -4 (errors)
9602 feet, East Flank
(44.6" H20) =0.0
49
& 34 =/+
Marine Base
6748 feet East Flank
FULL REPORT
VIS-CHIL-WEA-MB-WIND
63 & 38 -/+
Mokelumne-Stanislaus Watersheds
Deadman Creek
9250 feet, West Flank
000.0 Snow (BAD?)
(33.24" ?H20) +0.48(BAD?)
44
& 29 -/-
Tuolumne-Merced
Watersheds
Tenaya Lake .32" -.41
8163 feet, West Flank
(21.98) ?H20 +0.20
52
& 31 +/+
Tuolumne Meadows
.15" -0.05
8600 feet, West Flank
52 & 30 +/+
Tioga Pass/Dana
9798 feet
??.??" Snow -??.?
--.--" H20) (ERROR?)
(NOT REPORTING)
Mammoth Mountain Ski
Mono -Owens Basin
Gem Pass
10750 feet
SNO " Depth Suspect
(17.6" H2O) +.34 Suspect Suspect
temps suspect
Mammoth Pass
9500 feet
39.02" Snow +1.88
(43.84" H2O) +.2
52 & 30 +/+
South Lake Cabin
9580 feet, East Flank
(Snow BAD")
(18.7 H2O??) +.1
55 & 30 =/+
Big Pine Sawmill
10200 feet, East Flank
2.4" Snow +1.6
49 & 28 +/+
Kings River
Bishop Pass
11972 feet
BAD- BAD
Charlotte Lake
10398 feet, West Flank
TEMPS ONLY
-- & -- BAD
(The coldest station)
Kern Watershed
Upr Tyndall Creek
11441 feet
22.08" Snow -2.42
49 & 27 +/-
All High Sierra
Reporting Stations
*We've had more than twenty-nine fronts come across the Sierra, and periods of spitting snow, but only twenty-nine fronts of any substance.
Watersheds and Selected Network of Crestline Sensors
All Sierra Forecast Zones
All Precip Forecasts
2017
Snowpack |
16
Lite Spring Snow & Rain
High
Off SW Coast of USA
West Flank Cool
Low
N Central Nv
Cool, Unstable along East Flank to Sierra Crest
EAST FLANK-CREST
SLOPPY-BREEZY-PRECIP
MAPS
MODIS
SIERRA SATELLITE
All Sat Views
TWISTED SEASONS
Hottest & Driest Year, then the Wettest Ever, over Three Years
compare years
TOP
LAST WEEK
NEXT WEEK
|
17
Stabilizing-Warming
High Building
Off SW Coast of USA
West Flank Cool, Warming
Low
N East Nv, Moving East
Cool, Unstable along East
Flank to Sierra Crest
NORTH SIERRA
EAST FLANK-CREST-
SLOPPY-BREEZY-DECREASING PRECIP
Tioga Pass to Open
May 21, 9am.
Hwys 108 & 4
Open 1st Week of May
SPRING THAW
RIVER INFORMATION
RESERVOIRS
Watersheds and Selected Network of Crestline Sensors
Selected
Weather
Resources
Surface Low Pressure Tracks
Radar
Visible Satellites
Water Vapor Satellites
MAPS
Sierra Forecasts
Western US Forecasts
Precip Animation & Charts
Graphical Precip Forecast
All Sierra Snow Info
Sierra Sensor Networks
Watersheds and Selected Network of Crestline Sensors
High Sierra Highways
All Weather Information |
18
SLOPPY
SIERRA
WEATHER
FOR THE NEXT WEEK
GRAPHICAL FORECAST
TOP
LAST WEEK
NEXT WEEK
2017
High building in off NW US, off Seattle.
2015
Bloom reported PCT hikers hiking down closed Hwy 108 for resupply on the 19th.
(KM PACK STATION)
|
19
Selected
Weather
Resources
Surface Low Pressure Tracks
Radar
Visible Satellites
Water Vapor Satellites
MAPS
Sierra Forecasts
Western US Forecasts
Precip Animation & Charts
Graphical Precip Forecast
All Sierra Snow Info
Sierra Sensor Networks
Watersheds and Selected Network of Crestline Sensors
High Sierra Highways
All Weather Information
TOP
LAST WEEK
NEXT WEEK
TOP
LAST WEEK
NEXT WEEK |
20
2017
HOT |
21
SLOPPY
Light
Spring Light Snow & Rain
High
Off SW Coast of USA
Low
South Tip Nevada
Again,
Weather from E & S
Cool, Unstable along Sierra Crest & Both Flanks
SIERRA CREST
SLOPPY-BREEZY-PRECIP
Tioga Pass to Open
May 21, 9am.
Hwys 108 & 4
Open 1st Week of May
2018
HIGH SIERRA
--SPRING--
Temp-Snow Check
Long a fter the 29th* Front-"storm" this Fall & Winter.
The last substantial fronts came across on the 12th of April!
Let's check our reporting station snow & temps.
Below: Watershed Snow Water Content Charts followed by individual reporting station's Snow Depth and
24 hour high-low temps.
Last Report:
May 15, 2018
N Sierra Reporting Stations On a Map
Scroll over stations for snow & temps. Click for
full report.
South Sierra Stations
"+/- & =" below are changes since last reading.
Tahoe Basin
Watershed
Rubicon 0" =
7618 feet
(36.00 H2O) +0.3
56 & 41 +/=
Echo Peak 0" =
7652 feet
(51.2 ?H2O) +0.4
54 & 42 +/+
American-Yuba Watersheds
Carson Pass 1" =
8388 feet
(31.1" H2O) +0.3
51 & 36 -/+
Carson-Walker
Watersheds
Ebbetts Pass 0" -12
8660 feet
(45.7" H2O) +.9
50 & 37 -/+
Leavitt Lke 75 " -6 (errors)
9602 feet, East Flank
(45.5 H20) +0.9
47
& 34 -/=
Marine Base
6748 feet East Flank
FULL REPORT
VIS-CHIL-WEA-MB-WIND
67 & 33 +/-
Mokelumne-Stanislaus Watersheds
Deadman Creek
9250 feet, West Flank
000.0 Snow (BAD?)
(33.72" ?H20) +0.48(BAD?)
53
& 32 +/+
Tuolumne-Merced
Watersheds
Tenaya Lake .15" -.17
8163 feet, West Flank
(22.00) ?H20 +0.02
525
& 39 +/+
Tuolumne Meadows
.18" +0.03
8600 feet, West Flank
54 & 35 +/+
Tioga Pass/Dana
9798 feet
??.??" Snow -??.?
--.--" H20) (ERROR?)
(NOT REPORTING)
Mammoth Mountain Ski
Mono -Owens Basin
Gem Pass
10750 feet
SNO " Depth Suspect
(15.83" H2O) -1.77 Suspect Suspect
temps suspect
Mammoth Pass
9500 feet
24.98" Snow −14.04
(44.00" H2O) +.16
55 & 32 +/+
South Lake Cabin
9580 feet, East Flank
(Snow BAD")
(18.9 H2O??) +.2
57 & 32 +/+
Big Pine Sawmill
10200 feet, East Flank
5" Snow +2.6
51 & 31 +/+
Kings River
Bishop Pass
11972 feet
BAD- BAD
Charlotte Lake
10398 feet, West Flank
TEMPS ONLY
-- & -- BAD
(The coldest station)
Kern Watershed
Upr Tyndall Creek
11441 feet
9.97" Snow -12.11
51 & 29 +/+
All High Sierra
Reporting Stations
*We've had more than twenty-nine fronts come across the Sierra, and periods of spitting snow, but only twenty-nine fronts of any substance.
Watersheds and Selected Network of Crestline Sensors
All Sierra Forecast Zones
All Precip Forecasts
2017
HOT |
22
SLOPPY
Light
Spring Light Snow & Rain
High
Off W Coast of USA
Lows
South Tip Nevada &
North Central Nevada
Again,
Weather from E & S
Cool, Unstable along Sierra Crest & Both Flanks
SIERRA CREST
SLOPPY-BREEZY-PRECIP
LAST WEEK
NEXT WEEK
2017
HOT |
23
TWISTED SEASONS
Hottest & Driest, then Wettest Year Ever, over Three Years
compare years
TOP |
24
MODIS
SIERRA
SATELLITE
All Sat Views
SPRING THAW
RIVER INFORMATION
RESERVOIRS
Watersheds and Selected Network of Crestline Sensors
2018
Snowpack
Percent of Average for
May 24
+/- change since
May 14
N Sierra: 12%
(-4%)
Cen. Sierra: 15%
(-5%)
S Sierra: 8%
(-8%)
Ca State: 12%
(-5%)
Last
May 14
Statewide Summary of Snow Water Content PDF
TOP
LAST WEEK
NEXT WEEK
TOP
LAST WEEK
NEXT WEEK |
25
SLOPPY
Moderate
N SIERRA
Spring Light Snow & Rain
Vast High
Off W Coast of USA
Lows
Over SF
&
South Tip Nevada &
Central Nevada
US MAP
N PAC MAP
WARMING TREND
Approaches
Seven Day Highs-Lows
TOP
LAST WEEK
NEXT WEEK |
26
CLEARING
Moderate
N SIERRA
Spring Light Snow & Rain
Vast High
Building Off
W Coast of USA
Lows
Still Over
&
South Tip of,
&
Central Nevada
Weakening
Instability in Sierra
Selected
Weather
Resources
Surface Low Pressure Tracks
Radar
Visible Satellites
Water Vapor Satellites
MAPS
Sierra Forecasts
Western US Forecasts
Precip Animation & Charts
Graphical Precip Forecast
All Sierra Snow Info
Sierra Sensor Networks
Watersheds and Selected Network of Crestline Sensors
High Sierra Highways
All Weather Information
2017
Memorial Day
High Sierra Hazard Warning
See
Current 2017 High Sierra Trail and Terrain News |
27
CLEARING
Moderate
N SIERRA
T-Storms, Showers
Vast High
Built-in Off
W Coast of USA
HEATING-UP
Lows
Still Over
&
South Tip of,
&
East-Central Nevada
Weakening
Instability in Sierra
2017
Mild |
28
Memorial Day
CLEAR & HOT
2018
HIGH SIERRA
--SPRING--
Temp-Snow Check
Long after the 29th* Front-"storm" this Fall & Winter.
The last substantial fronts came across on the 12th of April!
Weak Front came across the 24th & 25th of May.
Let's check our reporting station snow & temps.
Below: Watershed Snow Water Content Charts followed by individual reporting station's Snow Depth and 24 hour high-low temps.
Last Report:
May 21, 2018
N Sierra Reporting Stations
On a Map
Scroll over stations for snow & temps. Click for
full report.
South Sierra Stations
BELOW
"+/- & =" below are changes since last reading.
Tahoe Basin
Watershed
Rubicon 0" =
7618 feet
(37.00 H2O) +1.0
57 & 44 +/+
Echo Peak 0" =
7652 feet
(51.0 ?H2O) -0.2
60 & 44 +/+
American-Yuba Watersheds
Carson Pass 0" -1
8388 feet
(31.6" H2O) +0.5
56 & 36 +/+
Carson-Walker
Watersheds
Ebbetts Pass 0" -0
8660 feet
(46.3" H2O) +.6
55 & 40 +/+
Leavitt Lke 63" -12 (errors)
9602 feet, East Flank
(45.6 H20) +0.1
52 & 38 +/+
Marine Base
6748 feet East Flank
FULL REPORT
VIS-CHIL-WEA-MB-WIND
56 & 28 -/-
Mokelumne-Stanislaus Watersheds
Deadman Creek
9250 feet, West Flank
000.0 Snow (BAD?)
(--.--" ?H20) +-.--(BAD?)
59 & 39 +/+
Tuolumne-Merced
Watersheds
Tenaya Lake .35" +.2
8163 feet, West Flank
(22.24) ?H20 +0.24
63 & 36 +/-
Tuolumne Meadows
.23" +0.05
8600 feet, West Flank
63 & 31 +/-
Tioga Pass/Dana
9798 feet
??.??" Snow -??.?
--.--" H20) (ERROR?)
(NOT REPORTING)
Mammoth Mountain Ski
Mono -Owens Basin
Gem Pass
10750 feet
(13.68" H2O) -2.15
SNO " Depth Suspect
Suspect Suspect
temps suspect
Mammoth Pass
10.33" Snow −14.65
9500 feet
(44.92" H2O) +.92
55 & 32 +/+
South Lake Cabin
9580 feet, East Flank
(Snow BAD")
(19.1 H2O??) +.2
60 & 34 +/+
Big Pine Sawmill
10200 feet, East Flank
1.6" Snow -3.4
56 & 29 +/-
Kings River
Bishop Pass
11972 feet
BAD- BAD
Charlotte Lake
10398 feet, West Flank
TEMPS ONLY
-- & -- BAD
(The coldest station)
Kern Watershed
Upr Tyndall Creek
11441 feet
8.95" Snow -1.02
53 & 34 +/+
All High Sierra
Reporting Stations
*We've had more than twenty-nine fronts come across the Sierra, and periods of spitting snow, but only twenty-nine fronts of any substance.
Watersheds and Selected Network of Crestline Sensors
All Sierra Forecast Zones
All Precip Forecasts
2017
Memorial Day
High Sierra Hazard Warning
See
Current 2017 High Sierra Trail and Terrain News
2017
Mild, Clear |
29
CLEAR & HOT
T-Storm Probs
2018
Snowpack
Percent of Average for
May 29
+/- change since
May 24
N Sierra: 11%
(-1%)
Cen. Sierra: 11%
(-4%)
S Sierra: 5%
(-3%)
Ca State: 9%
(-3%)
Last
May 24
Statewide Summary of Snow Water Content PDF
2017
Snowpack
2017
Clear, Mild-Cooler, very weak Low passing across mid-Ca. & Sierra via Tahoe:
THUNDERSTORMS
POSSIBLE
Big Low setting up in Gulf Alaska.
Yet we've had a strong High bouncing around off the West Coast of Ca for a while now, deflecting all tropical moisture around us, mostly to the South... |
30
HIGH WINDS |
31
WINDS DIMINISHING
SWEET DAY
TWISTED SEASONS
Hottest & Direst,
then Wettest Years Ever over Three Years
compare years
Review
May of 2017: Endless Snow
against
May of 2016
Snow cover was gone by the end of May last Year ('16). |
JUNE 1
CLEAR & HOT
TOP
LAST WEEK
NEXT MONTH
|
JUNE 2
CLEAR
&
HOTTER
TOP
LAST WEEK
NEXT MONTH
TOP
LAST WEEK
NEXT MONTH
|