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Viewing Station:
MA-MD-251 : Chelmsford 2.8 SSW
Mar 31, 2025 - Dec 3, 2025
213 Total Observations
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Station Overview
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Precip Summary
Year-Over-Year
Precip Calendar
Precip Distribution
Obs Calendar
Obs Tables
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Daily Precip
205
Multi-day Precip
8
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
2025-12-03
6:38 AM
0.92
NA
NA
NA
NA
2025-12-02
6:18 AM
0.00
0.0
0.00
0.0
0.00
2025-12-01
7:00 AM
0.06
0.0
0.00
0.0
0.00
2025-11-30
7:00 AM
0.00
0.0
0.00
T
T
2025-11-29
7:00 AM
T
T
T
T
T
Small and short snow squalls observed yesterday afternoon
2025-11-28
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-11-27
7:00 AM
0.02
0.0
0.00
0.0
0.00
2025-11-26
7:00 AM
0.38
0.0
0.00
0.0
0.00
2025-11-25
6:40 AM
0.00
0.0
0.00
0.0
0.00
2025-11-22
7:30 AM
0.03
0.0
0.00
0.0
0.00
2025-11-21
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-11-20
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-11-19
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-11-18
6:23 AM
0.00
0.0
0.00
0.0
0.00
2025-11-17
7:00 AM
0.04
0.0
0.00
0.0
0.00
2025-11-16
7:00 AM
0.60
0.0
0.00
0.0
0.00
2025-11-15
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-11-14
7:00 AM
0.02
0.0
0.00
0.0
0.00
2025-11-13
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-11-12
7:00 AM
T
0.0
0.00
0.0
0.00
2025-11-11
7:00 AM
0.49
0.0
0.00
0.0
0.00
2025-11-09
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-11-08
7:13 AM
0.03
0.0
0.00
0.0
0.00
2025-11-07
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-11-06
7:00 AM
0.02
0.0
0.00
0.0
0.00
2025-11-05
6:28 AM
0.01
0.0
0.00
0.0
0.00
2025-11-04
6:34 AM
0.11
0.0
0.00
0.0
0.00
2025-11-03
7:00 AM
0.00
0.0
NA
NA
NA
2025-11-02
7:00 AM
0.00
0.0
NA
NA
NA
2025-11-01
7:00 AM
0.02
0.0
0.00
0.0
0.00
2025-10-31
6:38 AM
1.25
0.0
0.00
0.0
0.00
2025-10-30
7:00 AM
T
0.0
0.00
0.0
0.00
2025-10-29
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-10-28
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-10-27
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-10-26
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-10-25
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-10-24
7:00 AM
0.02
0.0
0.00
0.0
0.00
2025-10-23
7:00 AM
0.40
0.0
0.00
0.0
0.00
2025-10-22
7:05 AM
0.36
0.0
0.00
0.0
0.00
2025-10-16
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-10-15
7:00 AM
0.05
0.0
0.00
0.0
0.00
2025-10-14
7:00 AM
0.54
0.0
0.00
0.0
0.00
2025-10-13
7:00 AM
0.53
0.0
0.00
0.0
0.00
2025-10-12
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-10-11
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-10-10
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-10-09
7:00 AM
0.16
0.0
0.00
0.0
0.00
2025-10-08
7:00 AM
T
0.0
0.00
0.0
0.00
2025-10-07
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-10-06
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-10-05
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-10-04
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-10-03
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-10-02
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-10-01
6:52 AM
0.00
0.0
0.00
0.0
0.00
2025-09-30
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-09-29
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-09-28
7:00 AM
0.01
0.0
0.00
0.0
0.00
2025-09-16
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-09-15
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-09-14
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-09-13
7:00 AM
0.00
0.0
NA
NA
NA
2025-09-12
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-09-11
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-09-10
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-09-09
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-09-08
7:00 AM
0.52
0.0
0.00
0.0
0.00
2025-09-07
7:00 AM
0.74
0.0
0.00
0.0
0.00
2025-09-06
7:00 AM
T
0.0
0.00
0.0
0.00
2025-09-05
7:00 AM
0.10
0.0
0.00
0.0
0.00
2025-09-04
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-09-03
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-08-30
7:00 AM
0.15
0.0
0.00
0.0
0.00
2025-08-29
6:51 AM
0.00
0.0
0.00
0.0
0.00
2025-08-28
7:00 AM
0.08
0.0
0.00
0.0
0.00
2025-08-26
6:51 AM
0.04
0.0
0.00
0.0
0.00
2025-08-24
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-08-23
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-08-22
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-08-21
7:00 AM
0.29
0.0
0.00
0.0
0.00
2025-08-20
7:00 AM
T
0.0
0.00
0.0
0.00
2025-08-19
7:00 AM
T
0.0
0.00
0.0
0.00
2025-08-18
7:00 AM
0.20
0.0
0.00
0.0
0.00
2025-08-17
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-08-16
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-08-15
7:00 AM
0.02
0.0
0.00
0.0
0.00
2025-08-14
7:00 AM
0.24
0.0
0.00
0.0
0.00
2025-08-13
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-08-12
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-08-06
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-08-05
6:57 AM
0.00
0.0
0.00
0.0
0.00
2025-08-04
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-08-03
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-08-02
7:00 AM
T
0.0
0.00
0.0
0.00
2025-08-01
7:00 AM
2.05
0.0
0.00
0.0
0.00
2025-07-31
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-07-30
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-07-29
7:00 AM
T
0.0
0.00
0.0
0.00
2025-07-28
7:00 AM
0.06
0.0
0.00
0.0
0.00
2025-07-27
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-07-26
7:00 AM
0.02
0.0
0.00
0.0
0.00
2025-07-25
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-07-24
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-07-18
7:00 AM
0.05
0.0
0.00
0.0
0.00
2025-07-17
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-07-16
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-07-15
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-07-14
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-07-13
7:00 AM
T
0.0
0.00
0.0
0.00
2025-07-12
7:00 AM
0.04
0.0
0.00
0.0
0.00
2025-07-11
7:00 AM
0.58
0.0
0.00
0.0
0.00
2025-07-10
7:00 AM
0.29
0.0
0.00
0.0
0.00
2025-07-09
7:00 AM
0.14
0.0
0.00
0.0
0.00
2025-07-08
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-07-07
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-07-06
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-07-05
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-07-04
7:00 AM
0.01
0.0
0.00
0.0
0.00
2025-07-03
7:00 AM
T
0.0
0.00
0.0
0.00
2025-07-02
7:00 AM
0.15
0.0
0.00
0.0
0.00
2025-07-01
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-06-30
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-06-29
7:00 AM
0.04
0.0
0.00
0.0
0.00
2025-06-28
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-06-27
7:00 AM
0.01
0.0
0.00
0.0
0.00
2025-06-26
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-06-25
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-06-24
7:00 AM
0.00
0.0
NA
NA
NA
2025-06-23
7:00 AM
0.02
0.0
0.00
0.0
0.00
2025-06-22
7:00 AM
0.04
0.0
0.00
0.0
0.00
2025-06-21
7:00 AM
0.00
0.0
NA
NA
NA
2025-06-20
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-06-19
7:00 AM
0.01
0.0
0.00
0.0
0.00
2025-06-18
7:00 AM
0.17
0.0
0.00
0.0
0.00
2025-06-17
7:00 AM
0.02
0.0
0.00
0.0
0.00
2025-06-16
7:00 AM
T
0.0
0.00
0.0
0.00
2025-06-15
7:00 AM
0.03
0.0
0.00
0.0
0.00
2025-06-14
7:00 AM
0.12
0.0
0.00
0.0
0.00
2025-06-13
7:00 AM
T
0.0
0.00
0.0
0.00
2025-06-12
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-06-11
7:00 AM
0.05
0.0
0.00
0.0
0.00
2025-06-10
7:00 AM
0.05
0.0
0.00
0.0
0.00
2025-06-06
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-06-05
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-06-04
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-06-03
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-06-02
7:00 AM
T
0.0
0.00
0.0
0.00
2025-06-01
7:00 AM
0.07
0.0
0.00
0.0
0.00
2025-05-31
7:00 AM
0.42
0.0
0.00
0.0
0.00
2025-05-30
7:00 AM
T
0.0
0.00
0.0
0.00
2025-05-29
7:00 AM
0.00
0.0
NA
NA
NA
2025-05-28
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-05-27
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-05-26
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-05-25
7:00 AM
0.08
0.0
0.00
0.0
0.00
2025-05-24
7:00 AM
0.05
0.0
0.00
0.0
0.00
2025-05-23
7:00 AM
2.05
0.0
0.00
0.0
0.00
2025-05-22
7:00 AM
0.03
0.0
0.00
0.0
0.00
2025-05-21
7:00 AM
0.03
0.0
0.00
0.0
0.00
2025-05-20
7:00 AM
T
0.0
0.00
0.0
0.00
2025-05-19
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-05-18
7:00 AM
0.04
0.0
0.00
0.0
0.00
2025-05-17
7:00 AM
T
0.0
0.00
0.0
0.00
2025-05-16
7:00 AM
0.32
0.0
0.00
0.0
0.00
2025-05-15
7:00 AM
0.04
0.0
0.00
0.0
0.00
2025-05-14
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-05-13
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-05-12
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-05-10
7:00 AM
0.94
0.0
0.00
0.0
0.00
2025-05-09
7:00 AM
0.35
0.0
0.00
0.0
0.00
2025-05-08
7:00 AM
0.01
0.0
0.00
0.0
0.00
2025-05-07
6:54 AM
0.43
0.0
0.00
0.0
0.00
2025-05-06
6:39 AM
0.57
0.0
0.00
0.0
0.00
2025-05-05
7:00 AM
0.71
0.0
0.00
0.0
0.00
2025-05-04
7:00 AM
0.24
0.0
0.00
0.0
0.00
2025-05-03
7:00 AM
0.01
0.0
0.00
0.0
0.00
2025-05-02
7:00 AM
0.25
0.0
0.00
0.0
0.00
2025-05-01
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-04-30
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-04-24
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-04-23
7:00 AM
0.01
0.0
0.00
0.0
0.00
2025-04-22
7:00 AM
0.12
NA
NA
NA
NA
2025-04-21
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-04-20
7:00 AM
T
0.0
0.00
0.0
0.00
Observed light rain in the 7PM to 8PM hour last night.
2025-04-19
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-04-18
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-04-17
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-04-16
7:00 AM
0.13
0.0
0.00
0.0
0.00
2025-04-15
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-04-14
7:00 AM
0.01
0.0
0.00
0.0
0.00
2025-04-13
7:00 AM
0.06
T
T
0.0
0.00
Mixed snow and rain yesterday morning resulted in non-accumulating snow.
2025-04-12
7:00 AM
0.31
0.7
0.22
NA
NA
Moderate rate of snowfall during observation.
2025-04-11
7:00 AM
0.11
NA
NA
T
T
Wintry mix over night. Still precipitating at measurement time. Snow fall not accumulsting over >50% of ground.
2025-04-10
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-04-09
7:00 AM
0.08
0.0
0.00
0.0
0.00
2025-04-08
7:00 AM
0.12
0.0
0.00
0.0
0.00
2025-04-07
7:00 AM
0.15
T
NA
0.0
0.00
Wintry mix of rain andsnow seen while taking observation. Snow melted immediately after landing.
2025-04-06
7:00 AM
0.48
0.0
0.00
0.0
0.00
2025-04-05
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-04-04
7:00 AM
0.17
0.0
0.00
0.0
0.00
2025-04-03
7:00 AM
0.29
0.0
0.00
0.0
0.00
Was still raining during measurement.
2025-04-02
7:00 AM
0.00
0.0
0.00
0.0
0.00
2025-04-01
7:00 AM
0.30
0.0
0.00
0.0
0.00
2025-03-31
7:00 AM
0.03
NA
NA
NA
NA