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24 January 2025 Observation History, [CYKF] WATERLOO, timezone: America/Toronto
Show METARs Show High Frequency MADIS
Previous Day| Time | Wind (mph) |
Vis. (mi.) |
Sky Cond. (100s ft) |
Present Wx | Temperature (ºF) | Relative Humidity |
Pressure | Snow Depth (in) |
Precipitation (in.) | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | Feels Like | 6 hour | altimeter (in.) |
sea level (mb) |
1 hr | 3 hr | 6 hr | ||||||||
| Max. | Min. | |||||||||||||||
| 12:00 AM | W 12G 20 | 9 | SCT018 SCT024 | -SN | 18 | 14 | 5 | 86% | 30.03 | 1018.9 | 0 | |||||
| CYKF 240500Z AUTO 26010G17KT 9SM -SN SCT018 SCT024 M08/M10 A3003 RMK SLP189 | ||||||||||||||||
| 12:03 AM | W 12G 20 | 9 | SCT018 BKN024 | -SN | 18 | 14 | 5 | 86% | 30.03 | 1018.9 | 0 | |||||
| CYKF 240503Z AUTO 26010G17KT 9SM -SN SCT018 BKN024 M08/M10 A3003 RMK SLP189 | ||||||||||||||||
| 12:13 AM | W 13G 20 | 9 | FEW021 | -SN | 19 | 14 | 7 | 79% | 30.03 | 1019 | 0 | |||||
| CYKF 240513Z AUTO 27011G17KT 9SM -SN FEW021 M07/M10 A3003 RMK SLP190 | ||||||||||||||||
| 12:19 AM | W 10G 20 | 9 | SCT021 | 19 | 14 | 8 | 79% | 30.03 | 1019 | 0 | ||||||
| CYKF 240519Z AUTO 27009G17KT 9SM SCT021 M07/M10 A3003 RMK SLP190 | ||||||||||||||||
| 12:23 AM | W 10G 18 | 9 | BKN021 | 19 | 14 | 8 | 79% | 30.03 | 1019 | 0 | ||||||
| CYKF 240523Z AUTO 27009G16KT 9SM BKN021 M07/M10 A3003 RMK SLP190 | ||||||||||||||||
| 12:39 AM | W 14 | 9 | SCT019 BKN060 | 18 | 14 | 4 | 86% | 30.03 | 1019 | 0 | ||||||
| CYKF 240539Z AUTO 28012KT 9SM SCT019 BKN060 M08/M10 A3003 RMK SLP190 | ||||||||||||||||
| 1:00 AM | W 15G 21 | 9 | BKN050 OVC066 | 19 | 12 | 5 | 73% | 30.03 | 1019.1 | 0 | ||||||
| CYKF 240600Z AUTO 28013G18KT 9SM BKN050 OVC066 M07/M11 A3003 RMK SLP191 | ||||||||||||||||
| 1:03 AM | W 14 | 9 | BKN046 OVC066 | -SN | 19 | 14 | 6 | 79% | 30.03 | 1019.1 | 0 | |||||
| CYKF 240603Z AUTO 28012KT 9SM -SN BKN046 OVC066 M07/M10 A3003 RMK SLP191 | ||||||||||||||||
| 1:28 AM | W 13 | 9 | SCT044 | 18 | 12 | 4 | 79% | 30.04 | 1019.4 | 0 | ||||||
| CYKF 240628Z AUTO 28011KT 9SM SCT044 M08/M11 A3004 RMK SLP194 | ||||||||||||||||
| 1:41 AM | W 10 | 9 | FEW041 | -SN | 18 | 12 | 6 | 79% | 30.04 | 1019.5 | 0 | |||||
| CYKF 240641Z AUTO 28009KT 9SM -SN FEW041 M08/M11 A3004 RMK SLP195 | ||||||||||||||||
| 2:00 AM | W 13 | 6 | SCT019 BKN033 | -SN | 18 | 14 | 4 | 86% | 30.05 | 1019.7 | 0 | |||||
| CYKF 240700Z AUTO 28011KT 6SM -SN SCT019 BKN033 M08/M10 A3005 RMK SLP197 | ||||||||||||||||
| 2:01 AM | W 13 | 6 | BKN019 BKN033 | -SN | 18 | 14 | 4 | 86% | 30.05 | 1019.9 | 0 | |||||
| CYKF 240701Z AUTO 28011KT 6SM -SN BKN019 BKN033 M08/M10 A3005 RMK SLP199 | ||||||||||||||||
| 2:10 AM | W 13 | 5 | BKN021 OVC028 | -SN | 18 | 14 | 4 | 86% | 30.06 | 1020 | 0 | |||||
| CYKF 240710Z AUTO 28011KT 5SM -SN BKN021 OVC028 M08/M10 A3006 RMK SLP200 | ||||||||||||||||
| 2:31 AM | W 12 | 6 | BKN024 | -SN | 18 | 12 | 5 | 79% | 30.06 | 1020.2 | 0 | |||||
| CYKF 240731Z AUTO 28010KT 6SM -SN BKN024 M08/M11 A3006 RMK SLP202 | ||||||||||||||||
| 3:00 AM | WNW 10 | 9 | BKN019 | -SN | 16 | 12 | 3 | 85% | 30.07 | 1020.5 | 0 | |||||
| CYKF 240800Z AUTO 29009KT 9SM -SN BKN019 M09/M11 A3007 RMK SLP205 | ||||||||||||||||
| 3:18 AM | W 8 | 9 | SCT019 | -SN | 16 | 12 | 5 | 85% | 30.08 | 1020.7 | 0 | |||||
| CYKF 240818Z AUTO 28007KT 9SM -SN SCT019 M09/M11 A3008 RMK SLP207 | ||||||||||||||||
| 3:23 AM | W 8 | 9 | FEW019 | 16 | 12 | 5 | 85% | 30.08 | 1020.7 | 0 | ||||||
| CYKF 240823Z AUTO 28007KT 9SM FEW019 M09/M11 A3008 RMK SLP207 | ||||||||||||||||
| 4:00 AM | W 12 | 9 | CLR | 14 | 10 | 0 | 85% | 30.08 | 1020.8 | 0 | ||||||
| CYKF 240900Z AUTO 28010KT 9SM CLR M10/M12 A3008 RMK SLP208 | ||||||||||||||||
| 5:00 AM | W 7 | 9 | CLR | 12 | 5 | 2 | 72% | 30.09 | 1021.2 | 0 | ||||||
| CYKF 241000Z AUTO 27006KT 9SM CLR M11/M15 A3009 RMK SLP212 | ||||||||||||||||
| 6:00 AM | W 3 | 9 | CLR | 12 | 7 | 6 | 79% | 30.1 | 1021.4 | 0 | ||||||
| CYKF 241100Z AUTO 28003KT 9SM CLR M11/M14 A3010 RMK SLP214 | ||||||||||||||||
| 7:00 AM | WSW 2 | 9 | CLR | 3 | 1 | 3 | 92% | 30.11 | 1022.1 | 0 | ||||||
| CYKF 241200Z AUTO 25002KT 9SM CLR M16/M17 A3011 RMK SLP221 | ||||||||||||||||
| 8:00 AM | SSW 5 | 9 | CLR | 7 | 3 | -2 | 85% | 30.12 | 1022.3 | 0 | ||||||
| CYKF 241300Z AUTO 21004KT 9SM CLR M14/M16 A3012 RMK SLP223 | ||||||||||||||||
| 8:04 AM | SSW 5 | 5 | FEW050 | BR | 5 | 1 | -4 | 85% | 30.12 | 1022.7 | 0 | |||||
| CYKF 241304Z AUTO 21004KT 5SM BR FEW050 M15/M17 A3012 RMK SLP227 | ||||||||||||||||
| 8:15 AM | SSW 2 | 8 | SCT050 | 9 | 5 | 9 | 85% | 30.12 | 1022.6 | 0 | ||||||
| CYKF 241315Z AUTO 21002KT 8SM SCT050 M13/M15 A3012 RMK SLP226 | ||||||||||||||||
| 9:00 AM | W 8 | 9 | CLR | 14 | 9 | 3 | 79% | 30.12 | 1022.2 | 0 | ||||||
| CYKF 241400Z AUTO 26007KT 9SM CLR M10/M13 A3012 RMK SLP222 | ||||||||||||||||
| 9:59 AM | W 13G 20 | 9 | CLR | -SN | 18 | 9 | 4 | 67% | 30.13 | 1022.5 | 0 | |||||
| CYKF 241459Z AUTO 27011G17KT 9SM -SN CLR M08/M13 A3013 RMK SLP225 | ||||||||||||||||
| 10:00 AM | W 14G 20 | 7 | CLR | -SN | 18 | 9 | 4 | 67% | 30.13 | 1022.5 | 0 | |||||
| CYKF 241500Z AUTO 27012G17KT 7SM -SN CLR M08/M13 A3013 RMK SLP225 | ||||||||||||||||
| 10:01 AM | W 13G 20 | 3 | CLR | -SN | 18 | 9 | 4 | 67% | 30.13 | 1022.5 | 0 | |||||
| CYKF 241501Z AUTO 26011G17KT 3SM -SN CLR M08/M13 A3013 RMK SLP225 | ||||||||||||||||
| 10:06 AM | W 14 | 2.25 | CLR | -SN | 18 | 9 | 4 | 67% | 30.13 | 1022.5 | 0 | |||||
| CYKF 241506Z AUTO 28012KT 2 1/4SM -SN CLR M08/M13 A3013 RMK SLP225 | ||||||||||||||||
| 10:07 AM | W 13 | 1.75 | CLR | -SN | 18 | 9 | 4 | 67% | 30.13 | 1022.6 | 0 | |||||
| CYKF 241507Z AUTO 28011KT 1 3/4SM -SN CLR M08/M13 A3013 RMK SLP226 | ||||||||||||||||
| 10:10 AM | W 10G 17 | 2.25 | CLR | -SN | 18 | 9 | 6 | 67% | 30.13 | 1022.6 | 0 | |||||
| CYKF 241510Z AUTO 28009G15KT 2 1/4SM -SN CLR M08/M13 A3013 RMK SLP226 | ||||||||||||||||
| 10:12 AM | W 12 | 4 | CLR | -SN | 18 | 7 | 5 | 62% | 30.14 | 1022.7 | 0 | |||||
| CYKF 241512Z AUTO 26010KT 4SM -SN CLR M08/M14 A3014 RMK SLP227 | ||||||||||||||||
| 10:16 AM | W 12 | 6 | CLR | -SN | 18 | 9 | 5 | 67% | 30.14 | 1022.7 | 0 | |||||
| CYKF 241516Z AUTO 26010KT 6SM -SN CLR M08/M13 A3014 RMK SLP227 | ||||||||||||||||
| 10:21 AM | W 14 | 9 | CLR | 18 | 9 | 4 | 67% | 30.14 | 1022.7 | 0 | ||||||
| CYKF 241521Z AUTO 26012KT 9SM CLR M08/M13 A3014 RMK SLP227 | ||||||||||||||||
| 10:27 AM | WSW 12G 17 | 9 | CLR | -SN | 18 | 7 | 5 | 62% | 30.14 | 1022.8 | 0 | |||||
| CYKF 241527Z AUTO 25010G15KT 9SM -SN CLR M08/M14 A3014 RMK SLP228 | ||||||||||||||||
| 10:37 AM | W 12 | 9 | CLR | 18 | 7 | 5 | 62% | 30.14 | 1022.9 | 0 | ||||||
| CYKF 241537Z AUTO 26010KT 9SM CLR M08/M14 A3014 RMK SLP229 | ||||||||||||||||
| 11:00 AM | W 9 | 9 | FEW025 BKN038 | 18 | 9 | 6 | 67% | 30.15 | 1023.2 | 0 | ||||||
| CYKF 241600Z AUTO 26008KT 9SM FEW025 BKN038 M08/M13 A3015 RMK SLP232 | ||||||||||||||||
| 12:00 PM | SW 13 | 9 | SCT027 OVC040 | 19 | 10 | 7 | 68% | 30.15 | 1023.1 | 0 | ||||||
| CYKF 241700Z AUTO 23011KT 9SM SCT027 OVC040 M07/M12 A3015 RMK SLP231 | ||||||||||||||||
| 12:13 PM | SW 15 | 9 | FEW027 OVC038 | -SN | 18 | 10 | 3 | 73% | 30.15 | 1023 | 0 | |||||
| CYKF 241713Z AUTO 23013KT 9SM -SN FEW027 OVC038 M08/M12 A3015 RMK SLP230 | ||||||||||||||||
| 12:24 PM | SW 12 | 9 | FEW027 OVC040 | 19 | 10 | 7 | 68% | 30.14 | 1022.9 | 0 | ||||||
| CYKF 241724Z AUTO 23010KT 9SM FEW027 OVC040 M07/M12 A3014 RMK SLP229 | ||||||||||||||||
| 1:00 PM | WSW 14 | 9 | OVC038 | 18 | 9 | 4 | 67% | 30.14 | 1022.6 | 0 | ||||||
| CYKF 241800Z AUTO 25012KT 9SM OVC038 M08/M13 A3014 RMK SLP226 | ||||||||||||||||
| 1:46 PM | WSW 10 | 9 | SCT024 OVC036 | -SN | 18 | 10 | 6 | 73% | 30.13 | 1022.6 | 0 | |||||
| CYKF 241846Z AUTO 24009KT 9SM -SN SCT024 OVC036 M08/M12 A3013 RMK SLP226 | ||||||||||||||||
| 1:56 PM | SW 14 | 9 | BKN024 OVC036 | -SN | 18 | 9 | 4 | 67% | 30.13 | 1022.5 | 0 | |||||
| CYKF 241856Z AUTO 23012KT 9SM -SN BKN024 OVC036 M08/M13 A3013 RMK SLP225 | ||||||||||||||||
| 2:00 PM | SW 13 | 9 | BKN024 OVC036 | -SN | 18 | 10 | 4 | 73% | 30.13 | 1022.4 | 0 | |||||
| CYKF 241900Z AUTO 23011KT 9SM -SN BKN024 OVC036 M08/M12 A3013 RMK SLP224 | ||||||||||||||||
| 2:09 PM | SW 10 | 9 | SCT022 OVC036 | -SN | 18 | 10 | 6 | 73% | 30.13 | 1022.4 | 0 | |||||
| CYKF 241909Z AUTO 23009KT 9SM -SN SCT022 OVC036 M08/M12 A3013 RMK SLP224 | ||||||||||||||||
| 2:43 PM | SW 13 | 9 | BKN020 BKN025 OVC036 | -SN | 18 | 10 | 4 | 73% | 30.13 | 1022.4 | 0 | |||||
| CYKF 241943Z AUTO 23011KT 9SM -SN BKN020 BKN025 OVC036 M08/M12 A3013 RMK SLP224 | ||||||||||||||||
| 2:57 PM | SW 14 | 9 | SCT020 BKN025 OVC036 | -SN | 18 | 10 | 4 | 73% | 30.13 | 1022.6 | 0 | |||||
| CYKF 241957Z AUTO 23012KT 9SM -SN SCT020 BKN025 OVC036 M08/M12 A3013 RMK SLP226 | ||||||||||||||||
| 3:00 PM | SW 13 | 9 | SCT020 BKN025 OVC036 | -SN | 18 | 10 | 4 | 73% | 30.13 | 1022.6 | 0 | |||||
| CYKF 242000Z AUTO 23011KT 9SM -SN SCT020 BKN025 OVC036 M08/M12 A3013 RMK SLP226 | ||||||||||||||||
| 4:00 PM | WSW 12G 17 | 9 | SCT020 OVC040 | -SN | 16 | 9 | 3 | 73% | 30.15 | 1023.1 | 0 | |||||
| CYKF 242100Z AUTO 25010G15KT 9SM -SN SCT020 OVC040 M09/M13 A3015 RMK SLP231 | ||||||||||||||||
| 5:00 PM | WSW 14 | 9 | OVC040 | -SN | 16 | 7 | 1 | 67% | 30.16 | 1023.6 | 0 | |||||
| CYKF 242200Z AUTO 25012KT 9SM -SN OVC040 M09/M14 A3016 RMK SLP236 | ||||||||||||||||
| 5:39 PM | WSW 13 | 9 | OVC040 | 16 | 7 | 2 | 67% | 30.16 | 1023.7 | 0 | ||||||
| CYKF 242239Z AUTO 24011KT 9SM OVC040 M09/M14 A3016 RMK SLP237 | ||||||||||||||||
| 5:55 PM | WSW 10G 17 | 9 | OVC040 | -SN | 16 | 7 | 3 | 67% | 30.17 | 1023.9 | 0 | |||||
| CYKF 242255Z AUTO 24009G15KT 9SM -SN OVC040 M09/M14 A3017 RMK SLP239 | ||||||||||||||||
| 6:00 PM | WSW 10G 17 | 9 | OVC040 | -SN | 16 | 7 | 3 | 67% | 30.17 | 1024.1 | 0 | |||||
| CYKF 242300Z AUTO 24009G15KT 9SM -SN OVC040 M09/M14 A3017 RMK SLP241 | ||||||||||||||||
| 6:06 PM | WSW 14 | 9 | OVC040 | 16 | 7 | 1 | 67% | 30.17 | 1024.1 | 0 | ||||||
| CYKF 242306Z AUTO 24012KT 9SM OVC040 M09/M14 A3017 RMK SLP241 | ||||||||||||||||
| 7:00 PM | WSW 9 | 9 | OVC040 | 16 | 5 | 4 | 62% | 30.18 | 1024.7 | 0 | ||||||
| CYKF 250000Z AUTO 24008KT 9SM OVC040 M09/M15 A3018 RMK SLP247 | ||||||||||||||||
| 8:00 PM | WSW 3 | 9 | OVC038 | 16 | 3 | 10 | 57% | 30.18 | 1024.5 | 0 | ||||||
| CYKF 250100Z AUTO 24003KT 9SM OVC038 M09/M16 A3018 RMK SLP245 | ||||||||||||||||
| 8:37 PM | SSW 6 | 9 | OVC040 | -SN | 14 | 5 | 5 | 67% | 30.18 | 1024.5 | 0 | |||||
| CYKF 250137Z AUTO 20005KT 9SM -SN OVC040 M10/M15 A3018 RMK SLP245 | ||||||||||||||||
| 8:48 PM | SSW 6 | 9 | OVC038 | 14 | 5 | 5 | 67% | 30.18 | 1024.5 | 0 | ||||||
| CYKF 250148Z AUTO 20005KT 9SM OVC038 M10/M15 A3018 RMK SLP245 | ||||||||||||||||
| 8:50 PM | SSW 6 | 9 | OVC038 | -SN | 14 | 5 | 5 | 67% | 30.18 | 1024.4 | 0 | |||||
| CYKF 250150Z AUTO 19005KT 9SM -SN OVC038 M10/M15 A3018 RMK SLP244 | ||||||||||||||||
| 9:00 PM | SSW 7 | 9 | OVC038 | 14 | 5 | 4 | 67% | 30.18 | 1024.5 | 0 | ||||||
| CYKF 250200Z AUTO 20006KT 9SM OVC038 M10/M15 A3018 RMK SLP245 | ||||||||||||||||
| 10:00 PM | SSW 8 | 9 | OVC038 | 14 | 5 | 3 | 67% | 30.18 | 1024.2 | 0 | ||||||
| CYKF 250300Z AUTO 19007KT 9SM OVC038 M10/M15 A3018 RMK SLP242 | ||||||||||||||||
| 10:16 PM | SSW 7 | 9 | OVC038 | -SN | 14 | 5 | 4 | 67% | 30.18 | 1024.1 | 0 | |||||
| CYKF 250316Z AUTO 20006KT 9SM -SN OVC038 M10/M15 A3018 RMK SLP241 | ||||||||||||||||
| 10:51 PM | SSW 6 | 9 | OVC036 | 14 | 5 | 5 | 67% | 30.18 | 1024.2 | 0 | ||||||
| CYKF 250351Z AUTO 20005KT 9SM OVC036 M10/M15 A3018 RMK SLP242 | ||||||||||||||||
| 11:00 PM | SSW 6 | 9 | OVC036 | 14 | 5 | 5 | 67% | 30.18 | 1024.1 | 0 | ||||||
| CYKF 250400Z AUTO 20005KT 9SM OVC036 M10/M15 A3018 RMK SLP241 | ||||||||||||||||
| 11:05 PM | SSW 6 | 9 | OVC036 | -SN | 14 | 5 | 5 | 67% | 30.18 | 1024.2 | 0 | |||||
| CYKF 250405Z AUTO 21005KT 9SM -SN OVC036 M10/M15 A3018 RMK SLP242 | ||||||||||||||||
The IEM API webservice that provided data to this page. For more details, see documentation.
Data Notes
- For recent years, this page also optionally shows observations from the MADIS High Frequency METAR dataset. This dataset had a problem with temperatures detailed here.