| 2026-03-19 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | another hot,dry day in COS |
| 2026-03-18 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-03-17 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-03-16 | 7:00 AM | T | NA | NA | NA | NA | | |
| 2026-03-15 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-03-14 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-03-12 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-03-11 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-03-10 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-03-09 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-03-08 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-03-07 | 12:00 PM | 0.19 | 2.5 | NA | NA | NA | | I measured snowfall yesterday about 3:30pm, the snow started melting yesterday, was unable to get SWE |
| 2026-03-06 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-03-05 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-03-04 | 7:00 AM | 0.87 | NA | NA | NA | NA | | wonderful rain |
| 2026-03-03 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-03-02 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-03-01 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-28 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-27 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-26 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-25 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-24 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-23 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-22 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-21 | 7:00 AM | T | NA | NA | NA | NA | | |
| 2026-02-20 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-19 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-18 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-17 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-16 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-15 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-14 | 7:00 AM | 0.01 | NA | NA | NA | NA | | not enough rain to make a difference |
| 2026-02-13 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-12 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-11 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-10 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-09 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-08 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-07 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-06 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | it's almost shorts weather |
| 2026-02-05 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-04 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-03 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-02 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-01 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-31 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-30 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-29 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-28 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-27 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-26 | 9:00 AM | NA | 1.4 | NA | 2.5 | 1.45 | | {EDIT: Observer reported 1.12 for new gauge catch. This is high compared to surrounding reports of 0.03 to 0.13 and appears to be a typo. Changed report of 1.12 to NA until observer can be contacted. CoCoSTAFF DNT} |
| 2026-01-25 | 9:00 AM | 0.01 | 0.9 | NA | 1.5 | 1.45 | | |
| 2026-01-23 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-22 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-21 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | the snow is coming! |
| 2026-01-20 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-19 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-18 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-17 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-16 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | windy today, cold, no snow |
| 2026-01-15 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-14 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-13 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-12 | 7:00 AM | 0.00 | 0.0 | NA | 4.5 | 2.10 | | |
| 2026-01-10 | 7:00 AM | 0.00 | 0.0 | NA | 7.2 | 1.50 | | |
| 2026-01-09 | 9:00 AM | 0.70 | 9.4 | 0.70 | 9.4 | 0.70 | | |
| 2026-01-08 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-07 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-06 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-05 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-04 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-03 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-02 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-01 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Hope 2026 is a happy year |