Header for Snow Station Information Page

(TWLM8)     TWIN LAKES SNOTEL

County:  RAVALLI     State:  MT
Elevation:  6400 (feet)     Latitude:  46 9' 0"   Longitude:   114 30' 0"

Date
Time
PST
Snow Water
Equivalent
(inches)
Snow
Depth
(inches)
Snow
Density
(%)
Precipitation
To-Date
(inches)
Current
Temperature
(degrees F)
04/20/2021160039.680.04946.8 
04/20/2021150039.780.05046.841.2
04/20/2021140039.780.05046.842.1
04/20/2021130039.680.04946.741.4
04/20/2021120039.680.04946.841.5
04/20/2021110039.480.04946.938.5
04/20/2021100039.380.04947.036.5
04/20/2021090039.381.04947.031.1
04/20/2021080039.481.04947.030.2
04/20/2021070039.481.04947.127.0
04/20/2021060039.281.04847.223.2
04/20/2021050039.381.04947.217.2
04/20/2021040039.381.04947.218.9
04/20/2021030039.481.04947.218.1
04/20/2021020039.481.04947.217.8
04/20/2021010039.481.04947.218.0
04/20/2021000039.581.04947.227.3
04/19/2021230039.581.04947.220.8
04/19/2021220039.681.04947.119.8
04/19/2021210039.681.04947.120.5
04/19/2021200039.681.04947.120.8
04/19/2021190039.781.04947.024.3
04/19/2021180039.781.04947.027.9
04/19/2021170039.881.04946.930.4
6 Hour
SWE Change
(inches)
12 Hour
SWE Change
(inches)
24 Hour
SWE Change
(inches)
48 Hour
SWE Change
(inches)
1 Week
SWE Change
(inches)
0.300.30-0.20-0.80-1.30
 
Daily Statistics
(inches)
MinMedianAverageMax
22.00 (1977) 33.8037.0069.50 (1972)
 
    30 Year Average:  37.00 inches
Latest Observation is 39.60 inches which is 107 % of average
 
Note: The Median/Average is based upon the 30 year period 1981 to 2010.
The Min/Max is based upon the Period Of Record (POR).
Data provided by the National Resource Conservation Service

Click For Data Used In Plots    
TWIN LAKES SNOTEL 14 Day Snow Plot
TWIN LAKES SNOTEL Water Year Snow Plot
TWIN LAKES SNOTEL Precip and Snow Depth Plot
TWIN LAKES SNOTEL Temperature Plot
TWIN LAKES SNOTEL Probability of Historical Seasonal Peaks