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Viewing Station:
VA-FX-111 : Herndon 2.2 NNE
Sep 9, 2020 - Jul 25, 2025
1,175 Total Observations
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Station Overview
Climatology
Precip Summary
Year-Over-Year
Precip Calendar
Precip Distribution
Obs Calendar
Obs Tables
Observation Data Tables
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Daily Precip
125
Multi-day Precip
11
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
2025-07-25
6:59 AM
0.00
0.0
NA
NA
NA
2025-07-22
6:40 AM
0.01
NA
NA
NA
NA
2025-07-18
6:56 AM
0.00
0.0
NA
NA
NA
2025-07-17
7:01 AM
0.46
NA
NA
NA
NA
2025-07-15
6:40 AM
0.49
NA
NA
NA
NA
2025-07-13
5:32 AM
0.58
NA
NA
NA
NA
2025-07-11
5:46 AM
0.02
NA
NA
NA
NA
2025-07-09
5:38 AM
0.60
NA
NA
NA
NA
2025-07-08
5:33 AM
0.01
NA
NA
NA
NA
2025-07-01
6:06 AM
0.00
0.0
NA
NA
NA
2025-06-20
6:22 AM
0.52
NA
NA
NA
NA
2025-06-19
6:00 AM
NA
NA
NA
NA
NA
2025-06-18
6:00 AM
NA
NA
NA
NA
NA
2025-06-17
5:43 AM
0.20
NA
NA
NA
NA
Very lightly sprinkling rain
2025-06-13
5:28 AM
0.00
0.0
NA
NA
NA
2025-06-12
5:40 AM
0.00
0.0
NA
NA
NA
2025-06-11
5:55 AM
0.15
NA
NA
NA
NA
2025-06-09
6:00 AM
NA
NA
NA
NA
NA
2025-06-08
6:00 AM
NA
NA
NA
NA
NA
2025-06-07
5:42 AM
T
NA
NA
NA
NA
Sprinkling rain
2025-06-06
5:38 AM
0.00
0.0
NA
NA
NA
2025-06-05
5:29 AM
0.00
0.0
NA
NA
NA
2025-06-04
6:00 AM
0.00
0.0
NA
NA
NA
2025-06-03
5:53 AM
0.00
0.0
NA
NA
NA
2025-06-02
6:00 AM
T
NA
NA
NA
NA
2025-06-01
6:11 AM
0.04
NA
NA
NA
NA
2025-05-30
6:08 AM
T
NA
NA
NA
NA
2025-05-29
5:39 AM
0.72
NA
NA
NA
NA
2025-05-28
5:36 AM
0.64
NA
NA
NA
NA
Steady rain
2025-05-27
6:06 AM
0.00
0.0
NA
NA
NA
2025-05-26
5:58 AM
0.00
0.0
NA
NA
NA
2025-05-25
6:00 AM
0.00
0.0
NA
NA
NA
2025-05-24
6:03 AM
T
NA
NA
NA
NA
2025-05-23
5:56 AM
0.23
NA
NA
NA
NA
2025-05-22
5:35 AM
0.53
NA
NA
NA
NA
Misting
2025-05-21
5:51 AM
0.06
NA
NA
NA
NA
2025-05-20
5:51 AM
0.00
0.0
NA
NA
NA
2025-05-18
6:40 AM
T
NA
NA
NA
NA
2025-05-17
6:00 AM
0.02
NA
NA
NA
NA
Raining
2025-05-16
5:41 AM
0.00
0.0
NA
NA
NA
2025-05-15
5:37 AM
0.09
NA
NA
NA
NA
2025-05-11
6:35 AM
T
NA
NA
NA
NA
2025-05-10
6:05 AM
0.21
NA
NA
NA
NA
2025-05-09
5:35 AM
0.34
NA
NA
NA
NA
Raining
2025-05-08
5:41 AM
0.00
0.0
NA
NA
NA
2025-05-07
5:44 AM
0.17
NA
NA
NA
NA
2025-05-06
5:37 AM
0.54
NA
NA
NA
NA
2025-05-05
6:08 AM
0.31
NA
NA
NA
NA
2025-05-04
6:08 AM
0.48
NA
NA
NA
NA
2025-05-03
6:30 AM
0.13
NA
NA
NA
NA
2025-05-02
5:41 AM
T
NA
NA
NA
NA
2025-04-30
6:00 AM
0.02
NA
NA
NA
NA
2025-04-29
5:48 AM
0.00
0.0
NA
NA
NA
2025-04-26
7:11 AM
0.51
NA
NA
NA
NA
Raining
2025-04-25
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-24
5:43 AM
0.00
0.0
NA
NA
NA
2025-04-23
6:00 AM
0.00
0.0
NA
NA
NA
2025-04-17
5:40 AM
0.00
0.0
NA
NA
NA
2025-04-15
5:32 AM
0.14
NA
NA
NA
NA
2025-04-14
6:07 AM
T
NA
NA
NA
NA
2025-04-12
6:42 AM
0.71
NA
NA
NA
NA
2025-04-11
5:38 AM
0.03
NA
NA
NA
NA
2025-04-10
5:42 AM
0.00
0.0
NA
NA
NA
2025-04-09
5:51 AM
0.00
0.0
NA
NA
NA
2025-04-08
5:45 AM
0.30
NA
NA
NA
NA
2025-04-07
5:56 AM
0.15
NA
NA
NA
NA
Sprinkling rain
2025-04-06
5:54 AM
0.00
0.0
NA
NA
NA
2025-04-04
5:25 AM
0.01
NA
NA
NA
NA
2025-04-03
5:59 AM
0.01
NA
NA
NA
NA
Sprinkling rain
2025-04-02
5:37 AM
0.00
0.0
NA
NA
NA
2025-04-01
5:53 AM
0.65
NA
NA
NA
NA
2025-03-28
5:42 AM
0.00
0.0
NA
NA
NA
2025-03-27
6:00 AM
0.00
0.0
NA
NA
NA
2025-03-26
6:05 AM
T
NA
NA
NA
NA
2025-03-25
5:35 AM
0.01
NA
NA
NA
NA
2025-03-24
5:37 AM
T
0.0
NA
NA
NA
2025-03-22
7:03 AM
0.00
0.0
NA
NA
NA
2025-03-21
6:37 AM
0.20
NA
NA
NA
NA
2025-03-20
6:22 AM
0.00
0.0
NA
NA
NA
2025-03-19
5:48 AM
0.00
0.0
NA
NA
NA
2025-03-18
5:33 AM
T
NA
NA
NA
NA
2025-03-17
5:42 AM
0.22
NA
NA
NA
NA
2025-03-16
6:04 AM
T
NA
NA
NA
NA
2025-03-15
5:43 AM
0.00
0.0
NA
NA
NA
2025-03-05
5:28 AM
0.00
0.0
NA
NA
NA
2025-03-04
5:30 AM
0.00
0.0
NA
NA
NA
2025-03-03
6:07 AM
0.00
0.0
NA
NA
NA
2025-03-02
5:48 AM
0.00
0.0
NA
NA
NA
2025-03-01
5:36 AM
0.00
0.0
NA
NA
NA
2025-02-28
5:33 AM
0.00
0.0
NA
NA
NA
2025-02-27
5:30 AM
0.00
0.0
NA
NA
NA
2025-02-26
5:27 AM
0.00
0.0
NA
NA
NA
2025-02-25
6:00 AM
0.00
0.0
NA
NA
NA
2025-02-24
6:00 AM
0.00
0.0
NA
NA
NA
2025-02-23
6:00 AM
0.00
0.0
NA
NA
NA
2025-02-22
5:38 AM
0.00
0.0
NA
NA
NA
2025-02-21
6:14 AM
T
NA
NA
NA
NA
Flurries yeaterday
2025-02-20
5:28 AM
0.00
0.0
NA
NA
NA
2025-02-11
6:08 AM
0.00
0.0
NA
NA
NA
2025-02-10
6:00 AM
0.00
0.0
NA
NA
NA
2025-02-09
6:00 AM
0.03
NA
NA
NA
NA
2025-02-08
6:05 AM
0.00
0.0
NA
NA
NA
2025-02-07
5:36 AM
0.32
NA
NA
NA
NA
2025-02-06
5:26 AM
0.35
NA
NA
NA
NA
Rain is mainly water, but ice starting to form on rain gauge.
2025-02-05
5:42 AM
0.00
0.0
NA
NA
NA
2025-02-04
5:24 AM
0.00
0.0
NA
NA
NA
2025-02-03
5:33 AM
0.00
0.0
NA
NA
NA
2025-02-02
6:48 AM
0.00
0.0
NA
NA
NA
2025-02-01
6:16 AM
0.73
NA
NA
NA
NA
2025-01-31
5:43 AM
0.04
NA
NA
NA
NA
2025-01-30
5:28 AM
0.00
0.0
NA
NA
NA
2025-01-29
5:32 AM
0.00
0.0
NA
NA
NA
2025-01-28
5:23 AM
0.00
0.0
NA
NA
NA
2025-01-27
6:12 AM
0.00
0.0
NA
NA
NA
2025-01-26
7:17 AM
0.00
0.0
NA
NA
NA
2025-01-25
6:08 AM
0.00
0.0
NA
NA
NA
2025-01-22
5:37 AM
0.00
0.0
NA
NA
NA
2025-01-19
5:37 AM
0.02
NA
NA
NA
NA
2025-01-18
6:50 AM
0.00
0.0
NA
NA
NA
2025-01-17
5:28 AM
NA
NA
0.01
NA
NA
Fell as snow the night before
2025-01-16
5:30 AM
0.00
0.0
NA
NA
NA
2025-01-15
5:58 AM
0.00
0.0
NA
NA
NA
2025-01-10
5:27 AM
0.00
0.0
NA
NA
NA
2025-01-09
5:56 AM
0.00
0.0
NA
NA
NA
2025-01-01
7:59 AM
0.40
NA
NA
NA
NA