CoCoRaHS Hail: CO-DG-250
by info＠cocorahs.org
number: CO-DG-250
obs_date: 09/17/2025
obs_time: 06:35
Submitted: Wednesday, September 17, 2025
staname: Highlands Ranch 3.0 WSW
Latitude: 39.530621
Longitude: -105.016522
location: True
am_pm: PM
largest: 0.500
smallest: 0.250
average: 0.375
consistency:
damage:
comments:
duration: 0
accuracy:
timing:
more rain: False
hail started:
Largest hail started:
angle:
num_stones:
distance:
depth:
samples: False
1 month, 1 week
CoCoRaHS Hail: CO-DG-361
by info＠cocorahs.org
number: CO-DG-361
obs_date: 09/17/2025
obs_time: 06:40
Submitted: Wednesday, September 17, 2025
staname: Highlands Ranch 3.2 SW
Latitude: 39.524026
Longitude: -105.013439
location: True
am_pm: PM
largest: 0.750
smallest: 0.250
average: NA
consistency: Hard, White Ice
damage: shredded leaves
comments:
duration: 5
accuracy:
timing: Continuous
more rain: False
hail started: Before rain
Largest hail started: Before smaller hail
angle:
num_stones:
distance:
depth:
samples: False
1 month, 1 week
CoCoRaHS Hail: CO-LR-1276
by info＠cocorahs.org
number: CO-LR-1276
obs_date: 09/16/2025
obs_time: 03:06
Submitted: Wednesday, September 17, 2025
staname: Fort Collins 4.7 S
Latitude: 40.488238
Longitude: -105.055193
location: True
am_pm: PM
largest: 0.375
smallest: 0.100
average: 0.250
consistency: Hard, White Ice
damage: minor leaf damage
comments: The rain and hail came down hard, with .94 inches of precipitation recorded. Some of hail bounced off the rain gauge.
duration: 9
accuracy: 1min
timing: Continuous
more rain: True
hail started: Same time as rain
Largest hail started: Same time as smaller hail
angle: 10-20
num_stones:
distance:
depth:
samples: False
1 month, 1 week
CoCoRaHS Hail: CO-LR-1146
by info＠cocorahs.org
number: CO-LR-1146
obs_date: 09/17/2025
obs_time: 02:39
Submitted: Wednesday, September 17, 2025
staname: Wellington 0.6 SSE
Latitude: 40.695029
Longitude: -104.995291
location: True
am_pm: PM
largest: 0.250
smallest: 0.100
average: 0.100
consistency: Mixed, White Ice
damage: no damage
comments: Hail came with downpour. Probably lasted 30is seconds
duration: 1
accuracy: 1min
timing: Continuous
more rain: False
hail started: Same time as rain
Largest hail started: Same time as smaller hail
angle:
num_stones:
distance:
depth:
samples: False
1 month, 1 week
CoCoRaHS IntensePcpn: CO-LR-75, NA
by info＠cocorahs.org
number: CO-LR-75
obs_date: 09/16/2025
obs_time: 03:18 PM
Submitted: Tuesday, September 16, 2025
staname: Fort Collins 2.8 WSW
Latitude: 40.5538
Longitude: -105.1289
location: True
TotalPcpn: NA
PcpnDurationAmt: 0.53
in past: 20
tm_units: mins
Flooding: Minor
TotalSnowDepth: NA
NewSnowDepth: NA
Notes:
1 month, 1 week
CoCoRaHS IntensePcpn: CO-LR-370, NA
by info＠cocorahs.org
number: CO-LR-370
obs_date: 09/16/2025
obs_time: 03:00 PM
Submitted: Tuesday, September 16, 2025
staname: FCL 4.7 SW
Latitude: 40.5438
Longitude: -105.1597
location: True
TotalPcpn: NA
PcpnDurationAmt: NA
in past: 15
tm_units: mins
Flooding:
TotalSnowDepth: NA
NewSnowDepth: NA
Notes: Have not checked CoCoRaHs gauge, but automated rain gauge shows ~0.73" fell at a maximum rate of 1.91" per hour
1 month, 1 week
CoCoRaHS Hail: CO-LR-370
by info＠cocorahs.org
number: CO-LR-370
obs_date: 09/16/2025
obs_time: 02:52
Submitted: Tuesday, September 16, 2025
staname: FCL 4.7 SW
Latitude: 40.5438
Longitude: -105.1597
location: True
am_pm: PM
largest: NA
smallest: NA
average: NA
consistency:
damage:
comments:
duration: 0
accuracy:
timing:
more rain: False
hail started:
Largest hail started:
angle:
num_stones:
distance:
depth:
samples: False
1 month, 1 week
CoCoRaHS Hail: CO-JF-610
by info＠cocorahs.org
number: CO-JF-610
obs_date: 09/15/2025
obs_time: 08:57
Submitted: Monday, September 15, 2025
staname: Littleton 5.1 WNW
Latitude: 39.6231761
Longitude: -105.1021145
location: True
am_pm: PM
largest: 0.250
smallest: 0.100
average: 0.250
consistency: Hard
damage: no damage
comments: No hailpad. No photo as hail melted quickly.
duration: 2
accuracy: 2min
timing: Intermittent
more rain: True
hail started: Same time as rain
Largest hail started: Same time as smaller hail
angle: vertical
num_stones:
distance:
depth:
samples: False
1 month, 2 weeks
CoCoRaHS IntensePcpn: CO-DG-62, 0.82
by info＠cocorahs.org
number: CO-DG-62
obs_date: 09/13/2025
obs_time: 05:59 PM
Submitted: Saturday, September 13, 2025
staname: Castle Rock 1.7 SSW
Latitude: 39.3475
Longitude: -104.8649
location: True
TotalPcpn: 0.82
PcpnDurationAmt: 0.82
in past: 20
tm_units: mins
Flooding: Minor
TotalSnowDepth: NA
NewSnowDepth: NA
Notes:
1 month, 2 weeks
CoCoRaHS IntensePcpn: CO-JF-72, 0.28
by info＠cocorahs.org
number: CO-JF-72
obs_date: 09/13/2025
obs_time: 06:49 PM
Submitted: Saturday, September 13, 2025
staname: Broomfield 2.3 SSW
Latitude: 39.8826
Longitude: -105.1056
location: True
TotalPcpn: 0.28
PcpnDurationAmt: 0.27
in past: 11
tm_units: mins
Flooding: Minor
TotalSnowDepth: NA
NewSnowDepth: NA
Notes: Still raining at 1851 reporting time
1 month, 2 weeks
