| 2026-03-23 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 41F. Cloudy. Calm. Birds singing. |
| 2026-03-22 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 44F. Cloudy. Calm. Cooler today after the heat dome. Robins were shouting before sunrise. |
| 2026-03-21 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 54F. Mostly clear. Calm. Birds singing. |
| 2026-03-20 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 55F. Birds singing before sunrise. Clear. Calm. Has been some breeziness (overnight?). Incredibly warm—left windows open overnight. |
| 2026-03-19 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 55F. Mostly clear. Calm. Birds singing. It never really cooled off overnight. |
| 2026-03-18 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 58F. Some light clouds. Some
breeziness. Birds are out! |
| 2026-03-17 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 45F. Mostly clear. A little breezy. Birds are out! Snow is completely gone. |
| 2026-03-16 | 7:00 AM | 0.01 | 0.5 | NA | 0.3 | NA | | A little more snow on the ground, fell after dark. 18F. Birds are singing! Calm. Some hazy clouds around. |
| 2026-03-15 | 7:00 AM | 0.08 | 1.2 | NA | 1.0 | NA | | 25 F. Mostly cloudy (especially to the south and west). Wind continued too long. Snow blew in. Starting to blow again. Birds singing. |
| 2026-03-14 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 49F. Mostly cloudy. Eerily calm. Birds singing. |
| 2026-03-13 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 50F. Cloudy. Occasionally a little windy. Birds singing. |
| 2026-03-12 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 46F. A little breezy. Partly cloudy. Birds singing. Snow melted. |
| 2026-03-11 | 7:00 AM | 0.09 | T | NA | T | NA | | Trace of snow on the ground. Mostly clear. Calm (for now). 30 F. Birds singing. |
| 2026-03-10 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 46F. Cloudy. Calm. Birds started singing way before sun up. |
| 2026-03-09 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 45F. Partly cloudy. Calm. The owls started up before dawn. |
| 2026-03-08 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 39F. Calm. Clear. Birds singing loudly at sunup. Not a fan of daylight savings time. |
| 2026-03-07 | 7:00 AM | 0.42 | 0.5 | NA | 0.5 | NA | | Clear. Calm. Birds singing. Snow yesterday am tapering off in afternoon. 23F. Snow on ground has a hard frozen crust. Catch in outer tube is a frozen disk (snow caught, then melted, then froze overnight). Birds very vocal this morning. |
| 2026-03-06 | 7:00 AM | 0.20 | T | NA | T | NA | | 34F. Wet frozen stuff coming down in earnest. Hardscapes wet, not cumulating yet. Landscaped surfaced starting to accumulate. Great horned owl pair hooting a few hours ago in earnest. 0.25” of precip and snow/sleet in bottom of large tube. |
| 2026-03-05 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 31F. Mostly clear. Calm. Birds singing. |
| 2026-03-04 | 7:00 AM | 0.04 | NA | NA | NA | NA | | 28F. Calm. Clear. Birds singing. A little rain yesterday. |
| 2026-03-03 | 7:00 AM | 0.01 | NA | NA | NA | NA | | 42F. Mostly cloudy. Calm. Got up to see the lunar eclipse and it was cloudy and raining briefly (moon not visible). Birds are super we chatty this morning. |
| 2026-03-02 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 35F. Cloudy. Calm. Birds calling. |
| 2026-03-01 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 34F. Cloudy. Calm. Spotted towhee calling. |
| 2026-02-28 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 36 F. Clear. Calm. Many birds are out and singing! |
| 2026-02-27 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 38F. Mostly clear. Calm. Crows calling. |
| 2026-02-26 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 46F and mostly clear. Eurasian collared-dove calling. Windy yesterday and a minute or two of scattered raindrops but not enough for even a T. |
| 2026-02-25 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 46F. Mostly cloudy. Calm. Loud and vocal birds. |
| 2026-02-24 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 43F. Partly cloudy. Calm. Birds calling. |
| 2026-02-23 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 20F. Mostly cloudy. Calm. Birds singing. |
| 2026-02-22 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 12F. Partly cloudy. Calm. Chickadee dee dee. |
| 2026-02-21 | 7:00 AM | T | NA | NA | NA | NA | | 12F. Sunny. Calm. Birds calling. The slightest trace of snow, and snow in the crevices around rocks. |
| 2026-02-20 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 14F. Cloudy. Calm. Blue jay screaming through the morning. |
| 2026-02-19 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 22F. Light clouds. Calm. Birds calling. Owls at 5:30 am. |
| 2026-02-18 | 7:00 AM | 0.03 | NA | NA | NA | NA | | 36 F. Partly cloudy. Calm. A little rain early yesterday and then wind. Birds calling. |
| 2026-02-17 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 46F. Light clouds. Calm. Very very loud spotted towhee yelling. |
| 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 | | 26F. Mostly clear. Calm. Spotted towhee calling. |
| 2026-02-14 | 7:00 AM | 0.10 | NA | NA | NA | NA | | 30F. Light rain starting after dark last night. Mostly clear. Calm. Birds really noisy this morning. Frost on outer tube. |
| 2026-02-13 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 26F. Mostly clear. Calm. Birds calling. |
| 2026-02-12 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 28F. Mostly clear. Calm. Birds singing! |
| 2026-02-11 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 24F. Mostly clear. Calm. Birds singing. |
| 2026-02-10 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 35F. Cloudy. Calm. Birds out. |
| 2026-02-09 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 42F. Mostly clear. Calm. Birds singing. |
| 2026-02-08 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 42F, mostly clear, calm, birds out. |
| 2026-02-07 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 30 F. A few pink clouds. Calm. So much bird activity this morning, starting with a pair of owls starting around 6 am. |
| 2026-02-06 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 28F. Clear. Calm. Birds singing. |
| 2026-02-05 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 26F. Mostly clear. Calm. Birds out. |
| 2026-02-04 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 20F. Clear. Calm. Birds out. |
| 2026-02-03 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 25F. Mostly cloudy. Calm. Juncos. |
| 2026-02-02 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 34F. Cloudy. Calm. Birds calling. |
| 2026-02-01 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 25 F. Partly cloudy (pink). Calm. Birds calling. Happy February! |
| 2026-01-31 | 7:00 AM | 0.03 | 0.2 | T | T | T | | 29F. Mostly clear. Calm. About 1/4” of snow. |
| 2026-01-30 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 18F. Mostly clear. Calm. Birds out. |
| 2026-01-29 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 25 F. Mostly clear. Calm. Birds out! (Great horned owls around dawn.) |
| 2026-01-28 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 19F. Partly cloudy. Calm. Birds out. |
| 2026-01-27 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 34F. Cloudy. Breezy. I hear windchimes, not birds. |
| 2026-01-26 | 7:00 AM | 0.11 | 2.0 | NA | 1.7 | NA | | A balmy 20F. Clear. A little breezy. Birds calling. 1.75” snow on snowboard. About 2” snow in outer tube of gauge. SWE 0.11”. |
| 2026-01-25 | 7:00 AM | 0.04 | 0.5 | NA | 1.0 | NA | | 5F. Partly cloudy. Birds singing. Calm. Another dusting of snow. 1” of snow on snowboard on ground. 0.5” of snow in outer tube. |
| 2026-01-24 | 7:00 AM | 0.06 | 1.0 | NA | 0.8 | NA | | 0F. Cloudy. Calm. I hear nuthatches. Additional fine snow has fallen. About 0.75” on snowboard. About 1” in outer tube. Swe of 0.06”. |
| 2026-01-23 | 7:00 AM | 0.01 | T | NA | T | NA | | 8F. Snowing lightly. Calm. Birds singing. Very light cover of snow on ground. 0.01” snow water equivalence. |
| 2026-01-22 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 14F. Mostly clear. Calm. Birds calling. |
| 2026-01-21 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 15F. Mostly clear. Calm. Finches chirping. |
| 2026-01-20 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 16F. Mostly clear. Calm. Birds singing. |
| 2026-01-19 | 7:00 AM | 0.08 | 1.5 | NA | 0.7 | NA | | 18F. Mostly clear. Calm. Light snow over night. About 1.5” of fluffy snow in outer tube. About 0.7” on ground. Snow water equivalence = 0.08” |
| 2026-01-18 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 38F. Breezy. Partly cloudy. Birds singing. |
| 2026-01-17 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 14F. Clear. Calm. Blue jays out there yelling. |
| 2026-01-16 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 22F. Mostly clear. Calm. A lot of birds out there this morning. |
| 2026-01-15 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 44F. Clear. Calm. Not a sound to be heard. |
| 2026-01-14 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 32F. Most clear. Calm. So much birdsong this morning. |
| 2026-01-13 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 37F. Streaks of pink clouds. Calm. Red-breasted nuthatch already beeping. |
| 2026-01-12 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 25F. Clear. Calm. Birds are singing. |
| 2026-01-11 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 21. Mostly clear. Calm. Birds are out. Starting tomorrow, the sunrise will start getting earlier. |
| 2026-01-10 | 7:00 AM | 0.03 | NA | NA | NA | NA | | 12F. Mostly clear. Calm. Chickadees calling. Outer tube completely covered in frost. Yard covered 100% in snow. 2.5” of snow on the ground. Small amount of melted snow in outer tube (which fell after 7 am yesterday). Swe of 0.033”
|
| 2026-01-09 | 7:00 AM | 0.34 | 4.0 | NA | 3.5 | NA | | 26F. Cloudy. Snowing. 3.5” on the snow board. 4”+ in the tube. 0.34” SWE. |
| 2026-01-08 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 36F. Overcast. Calm. Great horned owl to greet me this morning. |
| 2026-01-07 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 31F. Clear. Calm. Birds out. |
| 2026-01-06 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 42F. Windy. Clear. Wind all night. Did anyone in Boulder sleep? |
| 2026-01-05 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 46F. Juncos singing. Mostly clear. Very slight breeze. |
| 2026-01-04 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 54F. Clear. Breezy. Birds are out. |
| 2026-01-03 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 29 F. Mostly clear. Calm. Birds singing. |
| 2026-01-02 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Cloudy. Calm. 36F. Birds are out! |
| 2026-01-01 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | 34F. Cloudy. Calm. Jays out. Happy new year! |