This page presents the raw observations of daily high and low temperature along with precipitation and snow when available. The dates shown are the date when the observation was reported. For observations made at 7 AM, this would be a for a 24 hour period up until that time and not for that local date. The timestamps shown are valid for the local timezone of that reporting station.

Hint: You should be able to highlight the values in the table and then copy + paste these values into a spreadsheet program like Excel. A download interface does exist for these observations.

COOP obs listed by station

(Click on a date to get all obs for a particular date.)

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NWSLI: Site Name: Date: Temp at Ob Max Air Temp Min Air Temp Precip Snowfall Snow Depth Snow Water Equiv
ALXI4Waterloo NWS Snowfall1 Jan 2025 11PMMMM000M
.A ALXI4 250101 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2501012356
ALXI4Waterloo NWS Snowfall2 Jan 2025 11PMMMM0.030.1TM
.A ALXI4 250102 C DH2400/PP 0.03/PT 5/PPK 0.01/SF 0.1/SD T/SFK 0.1/DC2501022336 Snowfall tapered off and stopped about 1930Z. Less than a half inch on ground. Main roads are normal winter driving condition. Side streets retaining some patchy snow.
ALXI4Waterloo NWS Snowfall3 Jan 2025 11PMMMMTTTM
.AR ALXI4 250103 C DH2400/PP T/PPK 0.00/SF T/SD T/SFK 0.0/DC2501041648 Trace snow remains on premises. Sunnier yards are void. - NWS amended to add T/T for daily precip/snow as ASOS reported T snow after 13Z this AM.
ALXI4Waterloo NWS Snowfall4 Jan 2025 11PMMMM00TM
.A ALXI4 250104 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD T/DC2501050003 Final report until next event. Trace of snow has retreated to mostly shadowed areas.
ALXI4Waterloo NWS Snowfall5 Jan 2025 11PMMMM000M
.A ALXI4 250105 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2501070003
ALXI4Waterloo NWS Snowfall6 Jan 2025 11PMMMM000M
.A ALXI4 250106 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2501070003
ALXI4Waterloo NWS Snowfall7 Jan 2025 11PMMMM000M
.A ALXI4 250107 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2501080027
ALXI4Waterloo NWS Snowfall8 Jan 2025 11PMMMM000M
.A ALXI4 250108 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2501090014
ALXI4Waterloo NWS Snowfall9 Jan 2025 11PMMMM000M
.A ALXI4 250109 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2501100004
ALXI4Waterloo NWS Snowfall10 Jan 2025 11PMMMMTT0M
.A ALXI4 250110 C DH2400/PP T/PT 5/PPK T/SF T/SD 0/SFK T/DC2501102332 Intermittent light flurries for most of the afternoon ending mid-evening. No accumulation.
ALXI4Waterloo NWS Snowfall11 Jan 2025 11PMMMM000M
.A ALXI4 250111 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2501120034
ALXI4Waterloo NWS Snowfall12 Jan 2025 11PMMMMTT0M
.A ALXI4 250112 C DH2400/PP T/PT 5/PPK 0.00/SF T/SD 0/SFK 0.0/DC2501130017
ALXI4Waterloo NWS Snowfall13 Jan 2025 11PMMMM0.020.2TM
.A ALXI4 250113 C DH2400/PP 0.02/PT 5/PPK 0.00/SF 0.2/SD T/SFK 0.0/DC2501150001
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-01-14
ALXI4Waterloo NWS Snowfall15 Jan 2025 11PMMMM00TM
.A ALXI4 250115 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD T/SFK 0.0/DC2501152335
ALXI4Waterloo NWS Snowfall16 Jan 2025 11PMMMM000M
.AR ALXI4 250116 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2501170015
ALXI4Waterloo NWS Snowfall17 Jan 2025 11PMMMM000M
.A ALXI4 250117 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2501180017
ALXI4Waterloo NWS Snowfall18 Jan 2025 11PMMMM000M
.A ALXI4 250118 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2501190018
ALXI4Waterloo NWS Snowfall19 Jan 2025 11PMMMM0000
.A ALXI4 250119 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2501200010
ALXI4Waterloo NWS Snowfall20 Jan 2025 11PMMMMTT0M
.A ALXI4 250120 C DH2400/PP T/PT 5/PPK T/SF T/SD 0/SFK T/DC2501202357
ALXI4Waterloo NWS Snowfall21 Jan 2025 11PMMMM000M
.A ALXI4 250121 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2501220001
ALXI4Waterloo NWS Snowfall22 Jan 2025 11PMMMM0.081.11M
.AR ALXI4 250122 C DH2400/PP 0.08/PT 5/PPK 0.03/SF 1.1/SD 1/SFK 0.5/DC2501230031 Lighter flurries restarted about 1820Z and continued most of the afternoon. Urban side streets are 90% covered.
ALXI4Waterloo NWS Snowfall23 Jan 2025 11PMMMMTT1M
.A ALXI4 250123 C DH2400/PP T/PT 5/PPK 0.00/SF T/SD 1/SFK 0.0/DC2501232354
ALXI4Waterloo NWS Snowfall24 Jan 2025 11PMMMM001M
.A ALXI4 250124 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 1/SFK 0.0/DC2501250011
ALXI4Waterloo NWS Snowfall25 Jan 2025 11PMMMM00TM
.A ALXI4 250125 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD T/SFK 0.0/DC2501260019 Last report until next event.
ALXI4Waterloo NWS Snowfall26 Jan 2025 11PMMMM000M
.A ALXI4 250126 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2501270017
ALXI4Waterloo NWS Snowfall27 Jan 2025 11PMMMM000M
.A ALXI4 250127 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2501280007
ALXI4Waterloo NWS Snowfall28 Jan 2025 11PMMMM000M
.A ALXI4 250128 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2501290004
ALXI4Waterloo NWS Snowfall29 Jan 2025 11PMMMM000M
.A ALXI4 250129 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2501292355
ALXI4Waterloo NWS Snowfall30 Jan 2025 11PMMMMM00M
.AR ALXI4 250130 C DH2400/PP M/PT 1/PPK M/SF 0.0/SD 0/SFK 0.0/DC2501312353
ALXI4Waterloo NWS Snowfall31 Jan 2025 11PMMMMM00M
.A ALXI4 250131 C DH2400/PP M/PT 1/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2501312353
ALXI4Waterloo NWS Snowfall1 Feb 2025 11PMMMM000M
.A ALXI4 250201 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2502020014
ALXI4Waterloo NWS Snowfall2 Feb 2025 11PMMMM000M
.A ALXI4 250202 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2502022354
ALXI4Waterloo NWS Snowfall3 Feb 2025 11PMMMM000M
.A ALXI4 250203 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2502040002
ALXI4Waterloo NWS Snowfall4 Feb 2025 11PMMMM000M
.A ALXI4 250204 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2502050009
ALXI4Waterloo NWS Snowfall5 Feb 2025 11PMMMMT00M
.A ALXI4 250205 C DH2400/PP T/PT 4/PPK T/SF 0.0/SD 0/SFK 0.0/DC2502060110
ALXI4Waterloo NWS Snowfall6 Feb 2025 11PMMMM000M
.A ALXI4 250206 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2502070016
ALXI4Waterloo NWS Snowfall7 Feb 2025 11PMMMM000M
.A ALXI4 250207 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2502080028
ALXI4Waterloo NWS Snowfall8 Feb 2025 11PMMMMTT0M
.A ALXI4 250208 C DH2400/PP T/PT 5/PPK T/SF T/SD 0/SFK T/DC2502082345 Lighter flurries noted about 20Z lasting about 30 minutes. No accumulation.
ALXI4Waterloo NWS Snowfall9 Feb 2025 11PMMMM000M
.A ALXI4 250209 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2502100013
ALXI4Waterloo NWS Snowfall10 Feb 2025 11PMMMM000M
.A ALXI4 250210 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2502102352
ALXI4Waterloo NWS Snowfall11 Feb 2025 11PMMMM0.011TM
.A ALXI4 250211 C DH2400/PP 0.01/PPK 0.00/SF 1.0/SD T/SFK 0.0/DC2502120012
ALXI4Waterloo NWS Snowfall12 Feb 2025 11PMMMM0.21.840.1
.A ALXI4 250212 C DH2400/PP 0.20/PT 5/PPK 0.10/SF 1.8/SD 4/SFK 1.8/DC2502122331 Snow depth actually about 3.7 inches. Side streets are 100% covered. Main roads in town are slushy. Snow ended around 00Z
ALXI4Waterloo NWS Snowfall13 Feb 2025 11PMMMM0040.2
.A ALXI4 250213 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 4/SFK 0.0/DC2502132347
ALXI4Waterloo NWS Snowfall14 Feb 2025 11PMMMM0.020.540.2
.A ALXI4 250214 C DH2400/PP 0.02/PT 5/PPK 0.02/SF 0.5/SD 4/SFK 0.5/DC2502150005
ALXI4Waterloo NWS Snowfall15 Feb 2025 11PMMMM0.23.670.4
.AR ALXI4 250215 C DH2400/PP 0.20/PT 5/PPK 0.01/SF 3.6/SD 7/SFK 0.1/DC2502170030 Some lighter flurries in the afternoon. Snow pack closer to 6.5 inches.
ALXI4Waterloo NWS Snowfall16 Feb 2025 11PMMMM0060.4
.A ALXI4 250216 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 6/SFK 0.0/DC2502170029
ALXI4Waterloo NWS Snowfall17 Feb 2025 11PMMMM0060.4
.A ALXI4 250217 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 6/SFK 0.0/DC2502180030
ALXI4Waterloo NWS Snowfall18 Feb 2025 11PMMMM0050.4
.A ALXI4 250218 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 5/SFK 0.0/DC2502192358
ALXI4Waterloo NWS Snowfall19 Feb 2025 11PMMMM0050.4
.A ALXI4 250219 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 5/SFK 0.0/DC2502192358
ALXI4Waterloo NWS Snowfall20 Feb 2025 11PMMMM00M0.3
.A ALXI4 250220 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD M/SFK 0.0/DC2502210038 Snow depth missing with no 6Z report - NWS
ALXI4Waterloo NWS Snowfall21 Feb 2025 11PMMMM0050.3
.A ALXI4 250221 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 5/SFK 0.0/DC2502220026
ALXI4Waterloo NWS Snowfall22 Feb 2025 11PMMMM0040.3
.A ALXI4 250222 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 4/SFK 0.0/DC2502222358
ALXI4Waterloo NWS Snowfall23 Feb 2025 11PMMMM0010.2
.A ALXI4 250223 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 1/SFK 0.0/DC2502240017
ALXI4Waterloo NWS Snowfall24 Feb 2025 11PMMMM0.0500M
.AR ALXI4 250224 C DH2400/PP 0.05/PT 1/PPK 0.05/SF 0.0/SD 0/SFK 0.0/DC2502250413 Last report until next Snowfall event.
ALXI4Waterloo NWS Snowfall25 Feb 2025 11PMMMMM000
.A ALXI4 250225 C DH2400/PP M/PPK M/SF 0.0/SD 0/SFK 0.0/DC2502260047
ALXI4Waterloo NWS Snowfall26 Feb 2025 11PMMMMM00M
.A ALXI4 250226 C DH2400/PP M/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2502262359
ALXI4Waterloo NWS Snowfall27 Feb 2025 11PMMMM000M
.A ALXI4 250227 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2502280001
ALXI4Waterloo NWS Snowfall28 Feb 2025 11PMMMM000M
.A ALXI4 250228 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2503010044
ALXI4Waterloo NWS Snowfall1 Mar 2025 11PMMMMMM0M
.A ALXI4 250301 C DH2400/PP M/PT 5/PPK 0.00/SF M/SD 0/SFK 0.0/DC2503012355
ALXI4Waterloo NWS Snowfall2 Mar 2025 11PMMMM000M
.A ALXI4 250302 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2503022353
ALXI4Waterloo NWS Snowfall3 Mar 2025 11PMMMMT00M
.A ALXI4 250303 C DH2400/PP T/PT 1/PPK T/SF 0.0/SD 0/SFK 0.0/DC2503040044
ALXI4Waterloo NWS Snowfall4 Mar 2025 11PMMMMM00M
.A ALXI4 250304 C DH2400/PP M/PPK M/SF 0.0/SD 0/SFK 0.0/DC2503050002
ALXI4Waterloo NWS Snowfall5 Mar 2025 11PMMMM1.171.710.2
.A ALXI4 250305 C DH2400/PP 1.17/PT 1/PPK T/SF 1.7/SD 1/SFK T/DC2503070004
ALXI4Waterloo NWS Snowfall6 Mar 2025 11PMMMM000M
.A ALXI4 250306 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2503070004
ALXI4Waterloo NWS Snowfall7 Mar 2025 11PMMMM0.352.5T0.4
.A ALXI4 250307 C DH2400/PP 0.35/PT 5/PPK T/SF 2.5/SD T/SFK T/DC2503080021
ALXI4Waterloo NWS Snowfall8 Mar 2025 11PMMMM00TM
.A ALXI4 250308 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD T/SFK 0.0/DC2503090007
ALXI4Waterloo NWS Snowfall9 Mar 2025 11PMMMM0000
.A ALXI4 250309 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2503100846
ALXI4Waterloo NWS Snowfall10 Mar 2025 11PMMMM000M
.A ALXI4 250310 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2503110112
ALXI4Waterloo NWS Snowfall11 Mar 2025 11PMMMM000M
.A ALXI4 250311 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2503120113
ALXI4Waterloo NWS Snowfall12 Mar 2025 11PMMMM000M
.A ALXI4 250312 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2503130259
ALXI4Waterloo NWS Snowfall13 Mar 2025 11PMMMM000M
.A ALXI4 250313 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2503140126
ALXI4Waterloo NWS Snowfall14 Mar 2025 11PMMMMM00M
.A ALXI4 250314 C DH2400/PP M/PPK M/SF 0.0/SD 0/SFK 0.0/DC2503150148
ALXI4Waterloo NWS Snowfall15 Mar 2025 11PMMMMM00M
.A ALXI4 250315 C DH2400/PP M/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2503160147
ALXI4Waterloo NWS Snowfall16 Mar 2025 11PMMMM000M
.A ALXI4 250316 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2503170108
ALXI4Waterloo NWS Snowfall17 Mar 2025 11PMMMM000M
.A ALXI4 250317 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2503200122
ALXI4Waterloo NWS Snowfall18 Mar 2025 11PMMMM000M
.A ALXI4 250318 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2503200122
ALXI4Waterloo NWS Snowfall19 Mar 2025 11PMMMMMT0M
.A ALXI4 250319 C DH2400/PP M/PT 5/PPK 0.32/SF T/SD 0/SFK T/DC2503200123
ALXI4Waterloo NWS Snowfall20 Mar 2025 11PMMMM000M
.A ALXI4 250320 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2503210111
ALXI4Waterloo NWS Snowfall21 Mar 2025 11PMMMMM00M
.A ALXI4 250321 C DH2400/PP M/PPK M/SF 0.0/SD 0/SFK 0.0/DC2503220116
ALXI4Waterloo NWS Snowfall22 Mar 2025 11PMMMMM00M
.A ALXI4 250322 C DH2400/PP M/PT 1/PPK M/SF 0.0/SD 0/SFK 0.0/DC2503230105
ALXI4Waterloo NWS Snowfall23 Mar 2025 11PMMMMMM0M
.A ALXI4 250323 C DH2400/PP M/PT 1/PPK M/SF M/SD 0/SFK 0.0/DC2503240123
ALXI4Waterloo NWS Snowfall24 Mar 2025 11PMMMM0000
.A ALXI4 250324 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2503250107
ALXI4Waterloo NWS Snowfall25 Mar 2025 11PMMMMM000
.A ALXI4 250325 C DH2400/PP M/PT 1/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2503260110
ALXI4Waterloo NWS Snowfall26 Mar 2025 11PMMMMM00M
.A ALXI4 250326 C DH2400/PP M/PT 1/PPK M/SF 0.0/SD 0/SFK 0.0/DC2503270251
ALXI4Waterloo NWS Snowfall27 Mar 2025 11PMMMMM00M
.A ALXI4 250327 C DH2400/PP M/PT 1/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2503280101
ALXI4Waterloo NWS Snowfall28 Mar 2025 11PMMMM000M
.A ALXI4 250328 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2503290102
ALXI4Waterloo NWS Snowfall29 Mar 2025 11PMMMMM00M
.A ALXI4 250329 C DH2400/PP M/PPK M/SF 0.0/SD 0/SFK 0.0/DC2503300102
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-03-30
ALXI4Waterloo NWS Snowfall31 Mar 2025 11PMMMM000M
.A ALXI4 250331 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504010114
ALXI4Waterloo NWS Snowfall1 Apr 2025 11PMMMM0.0500M
.A ALXI4 250401 C DH2400/PP 0.05/PT 1/PPK M/SF 0.0/SD 0/SFK 0.0/DC2504020117
ALXI4Waterloo NWS Snowfall2 Apr 2025 11PMMMM0.400M
.A ALXI4 250402 C DH2400/PP 0.40/PT 1/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504030115
ALXI4Waterloo NWS Snowfall3 Apr 2025 11PMMMM000M
.A ALXI4 250403 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504040109
ALXI4Waterloo NWS Snowfall4 Apr 2025 11PMMMM000M
.A ALXI4 250404 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504050106
ALXI4Waterloo NWS Snowfall5 Apr 2025 11PMMMM000M
.A ALXI4 250405 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504060103
ALXI4Waterloo NWS Snowfall6 Apr 2025 11PMMMM000M
.A ALXI4 250406 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504070104
ALXI4Waterloo NWS Snowfall7 Apr 2025 11PMMMM000M
.A ALXI4 250407 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504081550
ALXI4Waterloo NWS Snowfall8 Apr 2025 11PMMMMM000
.A ALXI4 250408 C DH2400/PP M/PPK M/SF 0.0/SD 0/DC2505251600
ALXI4Waterloo NWS Snowfall9 Apr 2025 11PMMMM000M
.A ALXI4 250409 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504100102
ALXI4Waterloo NWS Snowfall10 Apr 2025 11PMMMMM00M
.A ALXI4 250410 C DH2400/PP M/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504110101
ALXI4Waterloo NWS Snowfall11 Apr 2025 11PMMMM000M
.A ALXI4 250411 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504120103
ALXI4Waterloo NWS Snowfall12 Apr 2025 11PMMMM000M
.A ALXI4 250412 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504140112
ALXI4Waterloo NWS Snowfall13 Apr 2025 11PMMMM000M
.A ALXI4 250413 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504140112
ALXI4Waterloo NWS Snowfall14 Apr 2025 11PMMMMM00M
.A ALXI4 250414 C DH2400/PP M/PT 1/PPK M/SF 0.0/SD 0/SFK 0.0/DC2504150938
ALXI4Waterloo NWS Snowfall15 Apr 2025 11PMMMM000M
.A ALXI4 250415 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504160137
ALXI4Waterloo NWS Snowfall16 Apr 2025 11PMMMM000M
.A ALXI4 250416 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504180134
ALXI4Waterloo NWS Snowfall17 Apr 2025 11PMMMMM00M
.A ALXI4 250417 C DH2400/PP M/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504180134
ALXI4Waterloo NWS Snowfall18 Apr 2025 11PMMMMM000
.A ALXI4 250418 C DH2400/PP M/PT 1/PPK M/SF 0.0/SD 0/SFK 0.0/DC2504190105
ALXI4Waterloo NWS Snowfall19 Apr 2025 11PMMMM0000
.A ALXI4 250419 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504200113
ALXI4Waterloo NWS Snowfall20 Apr 2025 11PMMMMM000
.A ALXI4 250420 C DH2400/PP M/PPK M/SF 0.0/SD 0/SFK 0.0/DC2504210106
ALXI4Waterloo NWS Snowfall21 Apr 2025 11PMMMMM00M
.A ALXI4 250421 C DH2400/PP M/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504220109
ALXI4Waterloo NWS Snowfall22 Apr 2025 11PMMMMM00M
.A ALXI4 250422 C DH2400/PP M/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504230114
ALXI4Waterloo NWS Snowfall23 Apr 2025 11PMMMMM00M
.A ALXI4 250423 C DH2400/PP M/PPK M/SF 0.0/SD 0/SFK 0.0/DC2504240107
ALXI4Waterloo NWS Snowfall24 Apr 2025 11PMMMMM00M
.A ALXI4 250424 C DH2400/PP M/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504250107
ALXI4Waterloo NWS Snowfall25 Apr 2025 11PMMMMM00M
.A ALXI4 250425 C DH2400/PP M/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504260057
ALXI4Waterloo NWS Snowfall26 Apr 2025 11PMMMM000M
.A ALXI4 250426 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504270109
ALXI4Waterloo NWS Snowfall27 Apr 2025 11PMMMM000M
.A ALXI4 250427 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504280114
ALXI4Waterloo NWS Snowfall28 Apr 2025 11PMMMMM00M
.A ALXI4 250428 C DH2400/PP M/PPK M/SF 0.0/SD 0/SFK 0.0/DC2504290120
ALXI4Waterloo NWS Snowfall29 Apr 2025 11PMMMM0000
.A ALXI4 250429 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2504300113
ALXI4Waterloo NWS Snowfall30 Apr 2025 11PMMMM000M
.A ALXI4 250430 C DH2400/PP 0.00/PPK 0.00/SF 0.0/SD 0/SFK 0.0/DC2505010116
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-01
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-02
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-03
ALXI4Waterloo NWS Snowfall4 May 2025 1PMMMMMM0M
.A ALXI4 250504 Z DH1800/PPQ 0.00/SFQ 0.0/SD 0
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-05
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-06
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-07
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-08
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-09
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-10
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-11
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-12
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-13
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-14
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-15
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-16
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-17
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-18
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-19
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-20
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-21
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-22
ALXI4Waterloo NWS Snowfall23 May 2025 7AMMMM000M
.A ALXI4 250523 Z DH1200/PP 0.00/PPQ 0.00/SF 0.0/SFQ 0.0/SD 0
ALXI4Waterloo NWS Snowfall24 May 2025 7AMMMMM00M
.A ALXI4 250524 Z DH1200/PP M/PPQ 0.00/SF 0.0/SFQ 0.0/SD 0
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-25
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-26
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-27
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-28
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-29
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-30
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-05-31
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-01
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-02
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-03
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-04
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-05
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-06
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-07
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-08
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-09
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-10
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-11
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-12
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-13
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-14
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-15
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-16
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-17
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-18
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-19
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-20
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-21
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-22
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-23
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-24
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-25
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2025-06-26

Errors exist in this dataset and you should evaluate the observations before using...