Station Overview Station Location
Station Number SD-PN-57 Latitude 44.0623779296875
Station Name Rapid City 4.7 E Longitude -103.139831542969
County Pennington Elevation (ft) 3159



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 15 1.38 1.40 8 1.40 8 0.00 0 0 8 0 0.0 0 0
Nov 15 0.59 0.35 5 0.35 5 0.00 0 0 5 0 0.0 0 0
Dec 15 0.33 0.78 11 0.78 3 0.00 8 0 2 0 5.0 1 0
Jan 16 0.30 0.34 11 0.22 4 0.12 7 1 4 0 0.0 0 0
Feb 16 0.43 0.46 7 0.46 7 0.00 0 0 6 1 0.0 0 0
March 16 0.97 1.62 9 1.62 9 0.00 0 0 8 1 2.0 1 0
April 16 1.84 2.21 11 2.21 11 0.00 0 0 11 0 0.0 0 0
May 16 3.55 1.43 16 1.43 16 0.00 0 0 16 0 0.0 0 0
June 16 2.83 0.99 7 0.99 7 0.00 0 0 6 1 0.0 0 0
July 16 2.03 2.69 20 2.69 20 0.00 0 0 16 4 0.0 0 0
Aug 16 1.85 3.23 15 3.23 15 0.00 0 0 14 1 0.0 0 0
Sept 16 1.36 1.44 17 1.44 17 0.00 0 0 17 0 0.0 0 0
Water Year Totals: 17.46" 16.94" 137 days 16.82" 122 0.12" 15 days 1 113 days 8 days 7.0" 2 days 0 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2015 0.10
10/2/2015
10/3/2015 0.57
10/4/2015 0.13
10/5/2015 0.03
10/6/2015 0.01
10/7/2015
10/8/2015
10/9/2015
10/10/2015
10/11/2015
10/12/2015
10/13/2015
10/14/2015
10/15/2015
10/16/2015
10/17/2015
10/18/2015
10/19/2015
10/20/2015
10/21/2015
10/22/2015
10/23/2015 0.47
10/24/2015 0.05
10/25/2015
10/26/2015
10/27/2015 0.04
10/28/2015
10/29/2015
10/30/2015
10/31/2015
11/1/2015
11/2/2015
11/3/2015
11/4/2015
11/5/2015 0.06
11/6/2015
11/7/2015
11/8/2015
11/9/2015
11/10/2015
11/11/2015
11/12/2015
11/13/2015
11/14/2015
11/15/2015
11/16/2015
11/17/2015
11/18/2015
11/19/2015
11/20/2015 0.10
11/21/2015 0.05
11/22/2015
11/23/2015
11/24/2015
11/25/2015
11/26/2015 0.05
11/27/2015
11/28/2015
11/29/2015
11/30/2015 0.09
12/1/2015 0.30
12/2/2015
12/3/2015
12/4/2015
12/5/2015
12/6/2015
12/7/2015
12/8/2015
12/9/2015
12/10/2015
12/11/2015
12/12/2015
12/13/2015
12/14/2015
12/15/2015 0.00
12/16/2015 0.48
12/17/2015
12/18/2015
12/19/2015
12/20/2015
12/21/2015
12/22/2015
12/23/2015
12/24/2015 **
12/25/2015 **
12/26/2015 **
12/27/2015 **
12/28/2015 **
12/29/2015 **
12/30/2015 **
12/31/2015 **
Day of YearDaily PrcpMultiday Prcp
1/1/2016 **
1/2/2016 **
1/3/2016 **
1/4/2016 **
1/5/2016 **
1/6/2016 **
1/7/2016 0.12
1/8/2016 0.01
1/9/2016
1/10/2016
1/11/2016
1/12/2016
1/13/2016
1/14/2016
1/15/2016
1/16/2016 0.03
1/17/2016 0.06
1/18/2016
1/19/2016
1/20/2016
1/21/2016
1/22/2016
1/23/2016
1/24/2016
1/25/2016 0.12
1/26/2016
1/27/2016
1/28/2016
1/29/2016
1/30/2016
1/31/2016
2/1/2016
2/2/2016 0.06
2/3/2016 0.16
2/4/2016
2/5/2016
2/6/2016
2/7/2016
2/8/2016
2/9/2016
2/10/2016
2/11/2016
2/12/2016
2/13/2016 T
2/14/2016 0.15
2/15/2016
2/16/2016 0.04
2/17/2016
2/18/2016
2/19/2016 0.02
2/20/2016
2/21/2016
2/22/2016
2/23/2016
2/24/2016
2/25/2016
2/26/2016
2/27/2016
2/28/2016 0.03
2/29/2016
3/1/2016 0.12
3/2/2016
3/3/2016 0.07
3/4/2016
3/5/2016
3/6/2016
3/7/2016
3/8/2016
3/9/2016
3/10/2016
3/11/2016
3/12/2016
3/13/2016
3/14/2016
3/15/2016
3/16/2016
3/17/2016
3/18/2016
3/19/2016 0.02
3/20/2016 T
3/21/2016
3/22/2016
3/23/2016 0.47
3/24/2016 0.05
3/25/2016
3/26/2016 0.40
3/27/2016
3/28/2016
3/29/2016
3/30/2016 0.24
3/31/2016 0.25
Day of YearDaily PrcpMultiday Prcp
4/1/2016 0.05
4/2/2016
4/3/2016
4/4/2016
4/5/2016
4/6/2016
4/7/2016
4/8/2016
4/9/2016
4/10/2016
4/11/2016 0.03
4/12/2016
4/13/2016
4/14/2016
4/15/2016 0.16
4/16/2016 0.15
4/17/2016 0.21
4/18/2016 0.21
4/19/2016 0.20
4/20/2016 0.02
4/21/2016
4/22/2016
4/23/2016
4/24/2016
4/25/2016
4/26/2016 0.20
4/27/2016 0.55
4/28/2016 0.43
4/29/2016
4/30/2016
5/1/2016
5/2/2016
5/3/2016
5/4/2016
5/5/2016
5/6/2016
5/7/2016 0.02
5/8/2016 0.05
5/9/2016 0.03
5/10/2016 0.20
5/11/2016
5/12/2016
5/13/2016 0.02
5/14/2016
5/15/2016
5/16/2016
5/17/2016
5/18/2016
5/19/2016
5/20/2016 0.03
5/21/2016 0.15
5/22/2016 0.02
5/23/2016 0.03
5/24/2016
5/25/2016 0.25
5/26/2016 0.16
5/27/2016 0.10
5/28/2016 0.02
5/29/2016 0.08
5/30/2016 0.09
5/31/2016 0.18
6/1/2016 0.02
6/2/2016
6/3/2016
6/4/2016
6/5/2016
6/6/2016
6/7/2016
6/8/2016
6/9/2016
6/10/2016 0.04
6/11/2016
6/12/2016
6/13/2016
6/14/2016 0.83
6/15/2016 0.02
6/16/2016
6/17/2016
6/18/2016 0.02
6/19/2016
6/20/2016
6/21/2016
6/22/2016
6/23/2016
6/24/2016
6/25/2016
6/26/2016
6/27/2016
6/28/2016 T
6/29/2016 0.06
6/30/2016
Day of YearDaily PrcpMultiday Prcp
7/1/2016
7/2/2016 0.16
7/3/2016 0.02
7/4/2016 0.53
7/5/2016 0.06
7/6/2016 0.03
7/7/2016 0.03
7/8/2016
7/9/2016
7/10/2016 T
7/11/2016
7/12/2016
7/13/2016
7/14/2016 0.04
7/15/2016 0.12
7/16/2016 0.10
7/17/2016 0.12
7/18/2016 0.02
7/19/2016 0.70
7/20/2016
7/21/2016
7/22/2016
7/23/2016
7/24/2016 0.13
7/25/2016 T
7/26/2016
7/27/2016 T
7/28/2016 0.05
7/29/2016 0.03
7/30/2016 T
7/31/2016 0.55
8/1/2016 0.03
8/2/2016 T
8/3/2016
8/4/2016
8/5/2016
8/6/2016
8/7/2016
8/8/2016 0.15
8/9/2016 0.55
8/10/2016
8/11/2016 0.05
8/12/2016 0.03
8/13/2016 0.25
8/14/2016
8/15/2016 0.50
8/16/2016
8/17/2016
8/18/2016 0.03
8/19/2016 0.03
8/20/2016 0.34
8/21/2016
8/22/2016
8/23/2016
8/24/2016
8/25/2016
8/26/2016 0.70
8/27/2016 0.52
8/28/2016 0.02
8/29/2016
8/30/2016
8/31/2016 0.03
9/1/2016 0.02
9/2/2016
9/3/2016
9/4/2016 0.05
9/5/2016 0.25
9/6/2016 0.03
9/7/2016 0.11
9/8/2016 0.02
9/9/2016 0.02
9/10/2016 0.04
9/11/2016
9/12/2016
9/13/2016 0.03
9/14/2016 0.06
9/15/2016 0.03
9/16/2016 0.16
9/17/2016
9/18/2016
9/19/2016
9/20/2016
9/21/2016
9/22/2016 0.01
9/23/2016 0.09
9/24/2016 0.48
9/25/2016 0.02
9/26/2016
9/27/2016 0.02
9/28/2016
9/29/2016
9/30/2016



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2015 7:00 AM 0.10 M M M M Heavy dew and fog this AM, some sun later, more clouds and rain is coming I think.
10/3/2015 7:00 AM 0.57 M M M M Rain morning and afternoon, no evidence there was rain after midnight.
10/4/2015 7:00 AM 0.13 M M M M Showers over night and misty at 7AM
10/5/2015 7:00 AM 0.03 M M M M
10/6/2015 7:00 AM 0.01 M M M M Heavy dew
10/23/2015 7:00 AM 0.47 M M M M Cloudy, windy and sprinkling at 7AM
10/24/2015 7:00 AM 0.05 M M M M COLD THIS AM below 30, ice in the birdbath, warming up today, 57 now, sky is clear, and no wind.
10/27/2015 7:00 AM 0.04 M M M M Fog this AM, not raining at 7AM, temp above 40.
11/5/2015 7:00 AM 0.06 M M M M No measurable precipitation on Wed, at7 AM it was very very light sprinkles, over night .06.
11/20/2015 7:00 AM 0.10 M 10.00 M M Very light snow 7AM
11/21/2015 7:00 AM 0.05 M M M M Light snow yesterday at 7AM, heavier later and then snow showers in the afternoon, sky was clear over night, not warm enough to melt any snow today but tomorrow will warm up.
11/26/2015 7:00 AM 0.05 M M M M Not snowing at 7AM but began again shortly after, less than an inch on the ground, and the sun will shine by afternoon I think.
11/30/2015 7:00 AM 0.09 M M M M Still not even an inch on the ground, cold and cloudy today, no wind.
12/1/2015 7:00 AM 0.30 M M M M About 1 1/2 inches on the ground now, snow mostly over night, a little furry action this AM, sun is going to shine and melting will start
12/15/2015 7:00 AM 0.00 0.0 M M M Heavy frost from frozen drizzle over night, some may have been falling at 7AM it was too dark to tell for sure.
12/16/2015 7:00 AM 0.48 5.0 0.48 M M Snow and blowing snow in the afternoon in to the evening, not snowing much if at all t 10PM, clear at 7AM.
1/8/2016 7:00 AM 0.01 M M M M Yesterday snow flurries off and on in the PM, sun shone and frost came off of the trees, cloudy over night, possible snow today.
1/16/2016 7:00 AM 0.03 M M M M Snow showers yesterday after 7AM, not snowing at 7AM to day but by 7;30 snowing, expect up to an inch of snow today. Cold, cloudy but no wind. Even colder tomorrow. Some snow has been on the ground a long time, some melting has been going on. Bare ground in places,general snow on the ground is less than an inch now.
1/17/2016 7:00 AM 0.06 M M M M New snow began falling at about 7;30 yesterday morning and continued into the afternoon, only fraction of an inch accumulated, covering the ground on top of some frozen old snow, in spots. -3 at AM, warmed to 11.
1/25/2016 7:00 AM 0.12 M M M M Snow enough to cover the ground fell, still old frozen snow on the ground in many places.
2/2/2016 7:00 AM 0.06 M 0.06 M M Snowed maybe through the night, not much accumulation, covered ground, still snowing very lightly at 7AM
2/3/2016 7:00 AM 0.16 M M M M Snow fell in showers, much of it was like rain as the temperature was about 27, a little less than an inch accumulation for the two days.
2/13/2016 7:00 AM T M M M M a little white snow visible on the steps but melted no measurable moisture.
2/14/2016 7:00 AM 0.15 M M M M All rain, is very warm at night, and will continue too warm to snow.
2/16/2016 7:00 AM 0.04 M M M M Fell as rain
2/19/2016 7:00 AM 0.02 M M M M
2/28/2016 7:00 AM 0.03 M M M M All rain, probably early in the morning, it was clear by 7 AM
3/1/2016 7:00 AM 0.12 M M M M All fell as snow as we received less than an inch but it was a Feb 29 surprise to get it at all!
3/3/2016 7:00 AM 0.07 M M M M All rain over night
3/19/2016 7:00 AM 0.02 M M M M Little snow fell over night, not measurable. No snow falling at 7AM but flurries off and on this AM.
3/20/2016 7:00 AM T M M M M Snow showers off on all morning and into the afternoon, gauge showed no water but must have been a trace and it evaporated.
3/23/2016 7:00 AM 0.47 2.0 M M M Not snowing at 10 PM, but still snowing at 7AM. Obvious that it rained a froze before it snowed, gauge was crusted with snow inside and out. {EDIT: Observer reported 2.0 of new snowfall depth with a SWE of 47.00. This is obviously a typo. Changed SWE report of 47.00 to NA until observer can be contacted to verify. Submission Time Before EDIT: 3/23/2016 10:55 AM -DNT}
3/24/2016 7:00 AM 0.05 M M M M Snowing at 7 AM but had stopped by 8;15, today was in the 50's and the snow is almost gone.
3/26/2016 7:00 AM 0.40 M M M M Less than an inch of snow, gauge crusted with ice inside and out again. Rain fell in the afternoon and later turned to snow, was snowing at 10 pm not at 7AM.
3/30/2016 7:00 AM 0.24 T M M M Not raining at 10AM,raining at 7AM , must have been some snow mixed in as small amount remained accumulated along the fence. Temperature remains above freezing this morning. Lovely rain.
3/31/2016 7:00 AM 0.25 M M M M Raining at 7AM stopped at about 10;30 AM, windy and partly sunny this AM.
4/1/2016 7:00 AM 0.05 T M M M Snow not easily measurable, covered ground this AM until the sun melted most of it, most if not all fell between 5 and 7PM. Very windy and cold most of the day, high was probably in mid 40's. Wind is going down with the sun.
4/11/2016 7:00 AM 0.03 M M M M
4/15/2016 7:00 AM 0.16 M M M M storm at 6;30 PM, thunder and lightnening off an on past 10 PM. Still water standing on the streets at 7AM but can't tell if the rain fell PM into AM
4/16/2016 7:00 AM 0.15 M M M M Not raining at 10PM very light rain falling at 7AM
4/17/2016 7:00 AM 0.21 T M M M NO precipitation falling at 10PM but snow falling like rain at 7AM, frozen snow inside and out of gauge.
4/18/2016 7:00 AM 0.21 M M M M Rain mixed with snow at 7AM continued in the morning.
4/19/2016 7:00 AM 0.20 M M M M Rained and snowed like rain most of the day, into the afternoon.
4/20/2016 7:00 AM 0.02 M M M M May not have been rain or snow but dew that fell over night.
4/26/2016 7:00 AM 0.20 M M M M Snowing like rain at 7AM, had snowed more than rained as there was accumulated snow in the top of the gauge since I didn't remove it over night. Snow mostly melting as it falls.
4/27/2016 7:00 AM 0.55 M M M M Rain, rain mixed with snow, snow, snow coming down like rain, off and on all day, even some grapple snow in the afternoon. NOt cold enough to really snow and not warm enough for only rain never got above 36.
4/28/2016 7:00 AM 0.43 M M M M Rain , rain mixed with snow and snow all of yesterday, snow in side and out of gauge, temps never exceeded 34 degrees all day and no sun until next Tuesday.
5/7/2016 7:00 AM 0.02 M M M M
5/8/2016 7:00 AM 0.05 M M M M
5/9/2016 7:00 AM 0.03 M M M M
5/10/2016 7:00 AM 0.20 M M M M Rained lightly morning and afternoon, partly clear in the afternoon,
5/13/2016 7:00 AM 0.02 M M M M
5/20/2016 7:00 AM 0.03 M M M M
5/21/2016 7:00 AM 0.15 M M M M
5/22/2016 7:00 AM 0.02 M M M M
5/23/2016 7:00 AM 0.03 M M M M Wind blew through very strong wind, turned over garbage cans, few limbs of tees down, then a little rain. Going to be cool again.
5/25/2016 7:00 AM 0.25 M M M M
5/26/2016 7:00 AM 0.16 M M M M Some of it is melted hail that came down hard for about 5 minutes in the afternoon, don't know if it blocked the hole and kept any rain from coming properly or not.
5/27/2016 7:00 AM 0.10 M M M M
5/28/2016 7:00 AM 0.02 M M M M
5/29/2016 7:00 AM 0.08 M M M M
5/30/2016 7:00 AM 0.09 M M M M
5/31/2016 7:00 AM 0.18 M M M M Heavy down pour at 3PM as has become usual. This was heavier than usual and accompanied by strong winds and cooler air.
6/1/2016 7:00 AM 0.02 M M M M I think this is dew!
6/10/2016 7:00 AM 0.04 M M M M
6/14/2016 7:00 AM 0.83 M M M M Most fell in half hour from the time a Tornado Warning was posted for our part of Pennington County, that was a5;30 to 6. Other rain fell from about 9 to unknown it was raining at 10PM. It should be noted by anyone interested that maybe 2 Tornado's have hit the ground with in 20 miles of Rapid City SD since 1876!
6/15/2016 7:00 AM 0.02 M M M M May have been dew, cold today but the Roller Coaster that is our weather is going up tomorrow and then next week sometime it will be only 77 for a high!
6/18/2016 7:00 AM 0.02 M M M M Very light rain at 7AM
6/28/2016 7:00 AM T M M M M Odd weather here, trace of rain but some kind of strange thing made it hail small hail, came down like they were being thrown down on Rapid Valley, Weather service put up a video on utube of the development in Rapid Valley.
6/29/2016 7:00 AM 0.06 M M M M Nice gentle rain, we need so much more!
7/2/2016 7:00 AM 0.16 M M M M Nice gentle rain, no thunder or lightening.
7/3/2016 7:00 AM 0.02 M M M M Over night and might have been dew, foggy at 7AM. Sun shone and was nice day and then it rained, more about that tomorrow.
7/4/2016 7:00 AM 0.53 M M M M Rain fell in the afternoon, no hail, flood warning was issued for our county but no flooding here, we have good drainage system.
7/5/2016 7:00 AM 0.06 M M M M In the afternoon suddenly Thunder, and then hard rain for about 5 minutes out of partly cloudy sky and then clear skies for the Rockets Red Blare, in the War Zone that is Rapid Valley on the 4th of July.
7/6/2016 7:00 AM 0.03 M M M M
7/7/2016 7:00 AM 0.03 M M M M
7/10/2016 7:00 AM T M M M M
7/14/2016 7:00 AM 0.04 M M M M
7/15/2016 7:00 AM 0.12 M M M M Early morning thunder storm woke me up.
7/16/2016 7:00 AM 0.10 M M M M
7/17/2016 7:00 AM 0.12 M M M M Two thunder storms
7/18/2016 7:00 AM 0.02 M M M M
7/19/2016 7:00 AM 0.70 M M M M Strong late afternoon thunderstorm, loud and lightening was very brilliant, small hail and rain so hard could not see to drive our my street in Rapid Valley, short duration, the moon is almost full!
7/24/2016 7:00 AM 0.13 M M M M In the night sound of drops hitting the furnace woke me up a bit.
7/25/2016 7:00 AM T M M M M
7/27/2016 7:00 AM T M M M M Sprinkling at 7AM and 8AM
7/28/2016 7:00 AM 0.05 M M M M
7/29/2016 7:00 AM 0.03 M M M M Might be dew
7/30/2016 7:00 AM T M M M M probably dew
7/31/2016 7:00 AM 0.55 M M M M Rain began again about 11 PM no idea if it continued in to the AM
8/1/2016 7:00 AM 0.03 M M M M
8/2/2016 7:00 AM T M M M M
8/8/2016 7:00 AM 0.15 M M M M Raining at 11 PM do not know if it rained into the AM, it is rally week here, and it seems to bedevil the bikers by raining at least once while they are in Sturgis trying to enjoy themselves!
8/9/2016 7:00 AM 0.55 M M M M So far rally is bringing rain, grass is getting green after looking awful all summer.
8/11/2016 7:00 AM 0.05 M M M M
8/12/2016 7:00 AM 0.03 M M M M
8/13/2016 7:00 AM 0.25 M M M M Really loud thunder,then a down pour, then the sun came out!
8/15/2016 7:00 AM 0.50 M M M M Two storms at least, starting at about 5;15, don't know if there was rain after midnight
8/18/2016 7:00 AM 0.03 M M M M
8/19/2016 7:00 AM 0.03 M M M M
8/20/2016 7:00 AM 0.34 M M M M Two showers morning and evening
8/26/2016 7:00 AM 0.70 M M M M Sprinkling at 7AM
8/27/2016 7:00 AM 0.52 M M M M Small shower at about 6PM, but at 7AM it looked like it had just stopped raining, getting muddy here from so much rain ,and late August is going to be a busy time to mow lawns that have not had to be mowed more than once all summer. This is the coolest day of the week, about 83, going to be hot going out of August.
8/28/2016 7:00 AM 0.02 M M M M This was heavy dew. 90 today, warmest day of the week right after the coolest day of the week. Clear skies, o wind, just awesome day.
8/31/2016 7:00 AM 0.03 M M M M Small amount of this is rain, heavy dew again accounts for most of it.
9/1/2016 7:00 AM 0.02 M M M M Heavy dew
9/4/2016 7:00 AM 0.05 M M M M Small shower about 9PM
9/5/2016 7:00 AM 0.25 M M M M
9/6/2016 7:00 AM 0.03 M M M M Very cool now, definitely fall feeling. Chances of rain today and tomorrow. Everything is green from August rain.
9/7/2016 7:00 AM 0.11 M M M M Over night, no Thunder
9/8/2016 7:00 AM 0.02 M M M M Heavy dew
9/9/2016 7:00 AM 0.02 M M M M Cold and sprinkling at 7AM today,
9/10/2016 7:00 AM 0.04 M M M M heavy due early morning,no wetness on surfaces at 7AM. Cool day, clear sky and little wind, going to warm up before a fall of 20 forcast Sunday to Monday, rain possible too.
9/13/2016 7:00 AM 0.03 M M M M
9/14/2016 7:00 AM 0.06 M M M M Very cold yesterday and so far today, windy , clear gong to warm up for awhile it looks like, fall is coming next Wed.
9/15/2016 7:00 AM 0.03 M M M M
9/16/2016 7:00 AM 0.16 M M M M One shower
9/22/2016 7:00 AM 0.01 M M M M
9/23/2016 7:00 AM 0.09 M M M M Still no frost here, flowers continue to bloom in a profusion of color for Fall. Rain was last night, began between 7;30 and 9:30. Light misty rain. Surfaces still wet at 7 AM.
9/24/2016 7:00 AM 0.48 M M M M Thunder 7:00 to 8:45 PM, some light rain before 10PM, I was told he poured shortly after Midnight. Clear so far today, a little wind but a beautiful day.
9/25/2016 7:00 AM 0.02 M M M M probably dew. cool today and windy, will be warming out in the next few days, going into October the weather will be in 70's and dry.
9/27/2016 7:00 AM 0.02 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
12/24/2015 1/07/2016 7:00 AM 15 0.12 M M I was gone from my location from Dec 24 to Jan 6 and could not report until now.



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground