CoCoRaHS Data Explorer
Search Stations
About
Roadmap
Feedback
Open main menu
Viewing Station:
MT-LC-4 : Helena 10.6 N
Aug 23, 2007 - Jun 7, 2025
5,914 Total Observations
Select a view
View:
Station Overview
Climatology
Precip Summary
Year-Over-Year
Precip Calendar
Precip Distribution
Obs Calendar
Obs Tables
Station Overview
Climatology
Precip Summary
Year-Over-Year
Precip Calendar
Precip Distribution
Obs Calendar
Obs Tables
Observation Data Tables
Informational
Date Range to Display
Shortcuts
Update
Daily Precip
152
Multi-day Precip
1
Significant Weather
0
Hail
0
Condition Monitoring
0
Map
Obs Date
Obs Time
Gauge Catch (in)
Snowfall (in)
Snowpack (in)
Flooding
Notes
Depth
SWE
Depth
SWE
2025-06-07
6:00 AM
0.00
0.0
NA
NA
NA
2025-06-06
6:00 AM
0.00
0.0
NA
NA
NA
2025-06-05
6:00 AM
0.00
0.0
NA
NA
NA
2025-06-04
6:00 AM
0.00
0.0
NA
NA
NA
2025-05-28
6:00 AM
0.00
0.0
NA
NA
NA
2025-05-27
6:00 AM
0.00
0.0
NA
NA
NA
2025-05-26
6:00 AM
0.00
0.0
NA
NA
NA
2025-05-25
6:00 AM
0.00
0.0
NA
NA
NA
2025-05-24
6:00 AM
0.00
0.0
NA
NA
NA
2025-05-23
6:00 AM
0.18
NA
NA
NA
NA
2025-05-22
6:00 AM
0.00
0.0
NA
NA
NA
2025-05-21
6:00 AM
0.00
0.0
NA
NA
NA
2025-05-20
6:00 AM
0.00
0.0
NA
NA
NA
2025-05-19
6:00 AM
0.23
NA
NA
NA
NA
2025-05-18
6:00 AM
0.35
NA
NA
NA
NA
2025-05-17
6:00 AM
0.00
0.0
NA
NA
NA
2025-05-16
6:00 AM
0.17
NA
NA
NA
NA
2025-05-15
6:00 AM
0.25
NA
NA
NA
NA
2025-05-14
6:00 AM
0.39
NA
NA
NA
NA
2025-05-13
6:00 AM
0.18
NA
NA
NA
NA
2025-05-12
6:00 AM
T
NA
NA
NA
NA
2025-05-11
6:00 AM
T
NA
NA
NA
NA
2025-05-10
6:00 AM
0.00
0.0
NA
NA
NA
2025-05-09
6:00 AM
0.00
0.0
NA
NA
NA
2025-05-08
6:00 AM
0.00
0.0
NA
NA
NA
2025-05-07
6:00 AM
0.00
0.0
NA
NA
NA
2025-05-06
6:00 AM
0.33
NA
NA
NA
NA
2025-05-05
6:00 AM
0.68
NA
NA
NA
NA
2025-05-04
6:00 AM
0.00
0.0
NA
NA
NA
2025-05-03
6:00 AM
0.00
0.0
NA
NA
NA
2025-05-02
6:00 AM
0.00
0.0
NA
NA
NA
2025-05-01
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-30
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-29
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-28
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-27
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-26
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-25
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-24
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-23
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-22
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-21
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-20
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-19
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-18
6:00 AM
0.02
0.3
NA
0.5
NA
2025-04-17
6:00 AM
T
T
NA
T
NA
2025-04-16
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-15
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-14
6:00 AM
0.02
2.0
NA
0.0
NA
2025-04-13
6:00 AM
0.02
0.6
NA
0.5
NA
2025-04-12
6:00 AM
T
NA
NA
NA
NA
2025-04-11
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-10
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-09
6:00 AM
T
NA
NA
NA
NA
2025-04-08
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-07
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-06
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-05
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-04
6:00 AM
0.00
0.0
NA
0.0
NA
2025-04-03
6:00 AM
0.00
0.0
NA
T
NA
2025-04-02
6:00 AM
0.44
1.5
NA
1.5
NA
2025-04-01
6:00 AM
0.19
1.0
NA
1.0
NA
2025-03-31
6:00 AM
T
0.0
NA
0.0
NA
2025-03-30
6:00 AM
0.01
T
NA
T
NA
2025-03-29
6:00 AM
0.09
NA
NA
NA
NA
2025-03-28
6:00 AM
0.00
0.0
NA
NA
NA
2025-03-27
6:00 AM
0.00
0.0
NA
NA
NA
2025-03-26
7:00 AM
0.00
0.0
NA
NA
NA
2025-03-25
6:00 AM
0.00
0.0
NA
NA
NA
2025-03-24
6:00 AM
0.00
0.0
NA
NA
NA
2025-03-23
6:00 AM
0.00
0.0
NA
NA
NA
2025-03-22
6:00 AM
T
T
NA
T
NA
2025-03-21
6:00 AM
0.00
0.0
NA
NA
NA
2025-03-20
6:00 AM
0.00
0.0
NA
NA
NA
2025-03-19
6:00 AM
0.00
0.0
NA
NA
NA
2025-03-18
6:00 AM
0.00
0.0
NA
NA
NA
2025-03-17
6:00 AM
0.01
NA
NA
NA
NA
2025-03-16
6:00 AM
0.00
0.0
NA
NA
NA
2025-03-15
6:00 AM
0.00
0.0
NA
NA
NA
2025-03-14
6:00 AM
0.00
0.0
NA
NA
NA
2025-03-13
6:00 AM
0.00
0.0
NA
NA
NA
2025-03-12
7:00 AM
0.00
0.0
NA
NA
NA
2025-03-11
6:00 AM
0.00
0.0
NA
NA
NA
2025-03-10
6:00 AM
0.00
0.0
NA
0.0
NA
2025-03-09
6:00 AM
0.00
0.0
NA
T
NA
2025-03-08
6:00 AM
0.00
0.0
NA
T
NA
2025-03-07
6:00 AM
0.00
0.0
NA
T
NA
2025-03-06
6:00 AM
0.00
0.0
NA
0.5
NA
2025-03-05
6:00 AM
0.00
0.0
NA
0.5
NA
2025-03-04
6:00 AM
0.01
NA
NA
1.0
NA
2025-03-03
6:00 AM
0.00
0.0
NA
1.0
NA
2025-03-02
6:00 AM
0.00
0.0
NA
1.5
NA
2025-03-01
6:00 AM
0.00
0.0
NA
2.5
NA
2025-02-28
6:00 AM
0.00
0.0
NA
3.0
NA
2025-02-27
6:00 AM
0.00
0.0
NA
4.0
NA
2025-02-26
6:00 AM
T
NA
NA
4.0
NA
2025-02-25
6:00 AM
T
NA
NA
5.5
NA
2025-02-24
6:00 AM
0.00
0.0
NA
7.0
NA
2025-02-23
6:00 AM
0.00
0.0
NA
8.0
NA
2025-02-22
6:00 AM
0.00
0.0
NA
9.5
NA
2025-02-21
6:00 AM
0.00
0.0
NA
10.5
NA
2025-02-20
6:00 AM
0.04
0.4
NA
11.0
NA
2025-02-19
6:00 AM
0.01
0.1
NA
11.0
NA
2025-02-18
6:00 AM
0.08
1.5
NA
11.5
NA
2025-02-17
6:00 AM
0.11
2.5
NA
10.0
NA
2025-02-16
6:00 AM
0.01
0.3
NA
7.5
NA
2025-02-15
6:00 AM
0.02
1.2
NA
7.5
NA
2025-02-14
6:00 AM
T
T
NA
6.5
NA
2025-02-13
6:00 AM
0.00
0.0
NA
6.5
NA
2025-02-12
6:00 AM
0.00
0.0
NA
7.0
NA
2025-02-11
6:00 AM
0.00
0.0
NA
7.0
NA
2025-02-10
6:00 AM
T
T
NA
7.5
NA
2025-02-09
6:00 AM
0.00
0.0
NA
7.5
NA
2025-02-08
6:00 AM
0.04
0.5
NA
8.0
NA
2025-02-07
6:00 AM
0.02
0.5
NA
7.5
NA
2025-02-06
6:00 AM
0.05
0.5
NA
7.0
NA
2025-02-05
6:00 AM
0.02
0.8
NA
6.5
NA
2025-02-04
6:00 AM
0.03
1.4
NA
6.0
NA
2025-02-03
6:00 AM
0.03
1.6
NA
4.5
NA
2025-02-02
6:00 AM
0.00
0.0
NA
2.5
NA
2025-02-01
6:00 AM
0.00
0.0
NA
3.0
NA
2025-01-31
6:00 AM
0.00
0.0
NA
3.5
NA
2025-01-30
6:00 AM
0.00
0.0
NA
3.5
NA
2025-01-29
6:00 AM
0.00
0.0
NA
4.0
NA
2025-01-28
6:00 AM
0.00
0.0
NA
4.0
NA
2025-01-27
6:00 AM
0.00
0.0
NA
4.0
NA
2025-01-26
6:00 AM
0.00
0.0
NA
4.5
NA
2025-01-25
6:00 AM
0.05
1.0
NA
4.5
NA
2025-01-24
6:00 AM
0.01
0.2
NA
3.5
NA
2025-01-23
6:00 AM
0.00
0.0
NA
3.5
NA
2025-01-22
6:00 AM
0.00
0.0
NA
4.0
NA
2025-01-21
6:00 AM
0.00
0.0
NA
4.5
NA
2025-01-20
6:00 AM
0.02
0.3
NA
4.5
NA
2025-01-19
6:00 AM
T
T
NA
4.0
NA
2025-01-18
6:00 AM
T
T
NA
4.0
NA
2025-01-17
6:00 AM
0.02
0.2
NA
4.0
NA
2025-01-16
6:00 AM
0.00
0.0
NA
3.5
NA
2025-01-15
6:00 AM
0.00
0.0
NA
4.0
NA
2025-01-14
6:00 AM
0.00
0.0
NA
4.0
NA
2025-01-13
6:00 AM
0.00
0.0
NA
4.5
NA
2025-01-12
6:00 AM
0.00
0.0
NA
4.5
NA
2025-01-11
6:00 AM
0.00
0.0
NA
5.0
NA
2025-01-10
6:00 AM
0.00
0.0
NA
5.0
NA
2025-01-09
6:00 AM
T
T
NA
5.5
NA
2025-01-08
6:00 AM
0.00
0.0
NA
5.5
NA
2025-01-07
6:00 AM
0.00
0.0
NA
5.5
NA
2025-01-06
6:00 AM
0.10
1.9
NA
6.0
NA
2025-01-05
6:00 AM
T
T
NA
4.0
NA
2025-01-04
6:00 AM
0.34
3.8
NA
4.0
NA
2025-01-03
6:00 AM
0.03
0.4
NA
1.0
NA
2025-01-02
6:00 AM
0.00
0.0
NA
1.0
NA
2025-01-01
6:00 AM
0.00
0.0
NA
1.0
NA