| 2025-05-23 | 7:00 AM | T | NA | NA | NA | NA | | |
| 2025-05-19 | 7:00 AM | 0.16 | NA | NA | NA | NA | | |
| 2025-05-17 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-16 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-15 | 7:00 AM | 0.26 | NA | NA | NA | NA | | |
| 2025-05-11 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-10 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-09 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Sunny this morning, just a few clouds in the air and it’s 49°F. |
| 2025-05-08 | 7:00 AM | 0.21 | NA | NA | NA | NA | | Light rain continued after yesterday’s report, stopping about noon. Currently it is sunny w clear skies and it’s 43°F. |
| 2025-05-07 | 7:00 AM | 1.24 | NA | NA | NA | NA | | Rained all day yesterday, sometimes quite heavy, but mostly alternating between a drizzle and rain. Currently we have a very light drizzle and it is 43°F. |
| 2025-05-06 | 7:00 AM | 0.13 | NA | NA | NA | NA | | Rained yesterday for about 20 minutes, and for about 8-10 minutes it was a hard rain. Later we had a sprinkle for about 5 minutes. Currently overcast skies and it’s 47°F. |
| 2025-05-05 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Currently it’s sunny out and it’s 48°F. |
| 2025-05-04 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-03 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 48°F. |
| 2025-05-02 | 7:00 AM | 0.17 | NA | NA | NA | NA | | Rained yesterday several times, one shower at noon and another starting last night at 6pm. Currently clear skies and it’s 40°F. |
| 2025-05-01 | 7:00 AM | 0.16 | NA | NA | NA | NA | | Rain started last night about 7:30 and light rain continued until at least 9:30pm when I went to sleep. Currently it’s partly cloudy and it’s 42°F. |
| 2025-04-30 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Sunny this morning and it’s 45°F. A blustery wind storm came through yesterday at about 3pm, but other than a few drops of rain, no precipitation. |
| 2025-04-29 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Cloudy skies this morning and it’s 41°F. |
| 2025-04-28 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Currently cloudy and it’s 49°F. |
| 2025-04-27 | 7:00 AM | T | NA | NA | NA | NA | | Currently clear skies and it’s 47°F. |
| 2025-04-26 | 7:00 AM | 0.15 | NA | NA | NA | NA | | A very light rain through much of yesterday. Currently it’s kind of misting outside, hazy conditions with overcast skies and it’s 41°F. Chilly with the moisture! |
| 2025-04-25 | 7:00 AM | 0.11 | NA | NA | NA | NA | | Rained overnight. Currently we have overcast skies and it’s 40°F. |
| 2025-04-24 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | It’s 47°F right now and partly cloudy, almost hazy. |
| 2025-04-23 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Partly cloudy this morning and it’s 43°F. |
| 2025-04-22 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Partly cloudy this morning and it’s 49°F. |
| 2025-04-21 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 47°F. |
| 2025-04-20 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 35°F. |
| 2025-04-19 | 7:00 AM | 0.44 | 3.5 | 0.44 | 6.0 | 0.85 | | It snowed steadily throughout yesterday. Currently it is cloudy and it’s 30°F. |
| 2025-04-18 | 7:00 AM | 0.43 | 2.5 | 0.43 | 2.5 | 0.43 | | Currently snowing and it’s 29°F. |
| 2025-04-17 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning, quite breezy and it’s 53°F. |
| 2025-04-16 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Mostly clear skies this morning, just a few scattered clouds and it’s 56°F. |
| 2025-04-15 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | We have clear skies this morning and it’s 36°F. |
| 2025-04-14 | 7:00 AM | 0.23 | NA | NA | NA | NA | | Light rain last night, starting about 6:45pm and continuing thru most of the night. We also had a small amount of snow, really, just a dusting on the grass and bushes. Currently 35°F and overcast skies. |
| 2025-04-13 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Its 55°F right now and mostly clear skies. |
| 2025-04-12 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | We have partly cloudy skies this morning and it’s 57°F. |
| 2025-04-11 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | It’s clear skies right now, sunny and 46°F. |
| 2025-04-10 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | We have clear skies this morning and it’s 43°F. |
| 2025-04-09 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies right now and it’s 49°F. |
| 2025-04-08 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Partly cloudy skies this morning and it’s 54°F. |
| 2025-04-07 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 42°F. |
| 2025-04-06 | 7:00 AM | T | NA | NA | NA | NA | | |
| 2025-04-05 | 7:00 AM | 0.19 | 1.0 | 0.12 | 1.0 | 0.12 | | Light snow mixed w rain yesterday, starting at about noon and continuing until about 9pm.
Currently light snow flurries and it’s 28°F. |
| 2025-04-04 | 7:00 AM | 0.11 | NA | NA | NA | NA | | Snow flurries started yesterday about 2pm and we had a light mixture of rain and snow for the remainder of the day. No accumulation of snow. Currently we have overcast skies and it’s 33°F. |
| 2025-04-03 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | It’s partly cloudy right now and it’s 36°F. |
| 2025-04-02 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Cloudy to partly cloudy this morning and it’s 35°F. |
| 2025-04-01 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Partly cloudy this morning and it’s 37°F. |
| 2025-03-31 | 7:00 AM | 0.03 | NA | NA | NA | NA | | Very light rain yesterday morning that ended about 11am. Currently partly cloudy, with a swath of clouds along the eastern horizon, and it’s 36°F. |
| 2025-03-30 | 7:00 AM | 1.29 | T | T | NA | NA | | Hail storm starting abruptly at 6:05pm that lasted about 10 mins. Most of the hailstones were pea-sized, but a few that I measured were about ?” in diameter. I took photos.
Hail turning to heavy rain for a few minutes, and then good old-fashioned strong rain storm for about ¾ hour. Then rain decreased to a lighter rain that continued into the night. Rain turning to a rain and snow mix at 9:10pm.
Currently it is raining very lightly - mostly just misting. Very little remaining snow - just a trace. |
| 2025-03-29 | 7:00 AM | 0.30 | NA | NA | NA | NA | | Overcast skies this morning and it’s 44°F.
Yesterday’s high was 74°F. Rain start about 9pm last night. |
| 2025-03-28 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Cloudy skies this morning and it’s 60°F. |
| 2025-03-27 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies right now and it’s 60°F. Very dry conditions persist. |
| 2025-03-26 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | It’s 40°F and we have clear skies this morning. It’s pretty dry for early spring. |
| 2025-03-25 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 50°F. |
| 2025-03-24 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Mostly cloudy this morning and it’s 52°F. |
| 2025-03-23 | 7:00 AM | T | NA | NA | NA | NA | | Light rain yesterday evening about 9pm. Currently 33°F and mostly clear skies. |
| 2025-03-22 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Scattered clouds this morning and it’s 41°F. |
| 2025-03-21 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Mostly clear skies this morning, some scattered clouds, and it’s 38°F. |
| 2025-03-20 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-19 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Heavily overcast skies this morning and it’s 32°F. |
| 2025-03-18 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 48°F. We definitely need some moisture. |
| 2025-03-17 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-16 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 36°F right now. |
| 2025-03-15 | 7:00 AM | T | NA | NA | NA | NA | | A light “trace” of rain yesterday morning about 9am. Currently its cloudy and 31°F. |
| 2025-03-14 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Mostly cloudy right now and it’s 47°F. |
| 2025-03-13 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 48°F. |
| 2025-03-12 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 48°F. |
| 2025-03-11 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | It’s 43°F right now. |
| 2025-03-10 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | A particularly beautiful sunrise this morning. Right now it’s 50°F. |
| 2025-03-09 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | We have clear skies this morning and it’s 45°F. |
| 2025-03-08 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 28°F. |
| 2025-03-07 | 7:00 AM | 0.07 | 0.1 | 0.01 | 0.0 | 0.00 | | Light rain yesterday evening with a small amount of snow overnight. Currently we have overcast skies and it’s 27°F. |
| 2025-03-06 | 7:00 AM | 0.08 | NA | NA | NA | NA | | Light rain overnight, starting at 9:30pm. Currently mostly cloudy conditions and it’s 36°F. |
| 2025-03-05 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 26°F. |
| 2025-03-04 | 7:00 AM | 0.16 | NA | NA | NA | NA | | Light rain started yesterday afternoon about 5pm and continued for 3 or 4 hours. Currently partly cloudy and it’s 38°F. |
| 2025-03-03 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Mostly clear skies this morning, except for a swath of dark clouds along the eastern horizon, and it’s 44°F. |
| 2025-03-02 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Somewhat cloudy skies this morning and it’s 40°F. |
| 2025-03-01 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 42°F. |
| 2025-02-28 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | We have clear skies this morning and a warm start to the day at 55°F. |
| 2025-02-27 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 32°F. |
| 2025-02-26 | 7:00 AM | T | NA | NA | NA | NA | | A brief and light rain shower yesterday about 5pm. Currently we have clear skies and it’s 32°F. |
| 2025-02-25 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 48°F. We still have large patches of snow on the ground. |
| 2025-02-24 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | There are just a few clouds in the sky and it’s 45°F. |
| 2025-02-23 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 40°F. |
| 2025-02-22 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 25°F. |
| 2025-02-21 | 7:00 AM | 0.16 | 2.4 | 0.16 | NA | NA | | Very light snow in the early evening, turning somewhat heavier overnight. Currently it’s 29°F and partly cloudy. |
| 2025-02-20 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s a very chilly 7°F right now. |
| 2025-02-19 | 7:00 AM | 0.02 | 0.1 | 0.02 | NA | NA | | Yesterday, very light snow flurries throughout the day. The high temp yesterday was 14°F - probably the coldest day of this winter. This morning it’s 0°F and we have mostly clear skies with just a few clouds lingering over the eastern horizon. |
| 2025-02-18 | 7:00 AM | 0.02 | 0.1 | 0.02 | NA | NA | | Very light snow yesterday morning that started about 9am and continued until about noon. Mostly overcast right now and it’s a chilly 7°F. |
| 2025-02-17 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | We have clear skies this morning and it’s 24°F. |
| 2025-02-16 | 7:00 AM | 0.21 | 2.5 | 0.21 | NA | NA | | We had fog yesterday morning, (making icy streets) with snow starting at about 11am. It continued until 3pm, let up for an hour, and then light snow returned at 4pm and continued until (about) 7:30pm.
This morning we have clear skies and it’s 13°F. |
| 2025-02-15 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | It’s super foggy this morning - a rare event in Boulder, and it’s 31°F. |
| 2025-02-14 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Partly cloudy this morning and it’s 22°F. We still have lots of snow on the ground. |
| 2025-02-13 | 7:00 AM | T | 0.1 | T | NA | NA | | Yesterday we had several light snow flurries throughout the day. Currently it is partly cloudy and a very chilly 2°F. |
| 2025-02-12 | 7:00 AM | 0.14 | 2.8 | 0.12 | 3.0 | 0.16 | | Yesterday it snowed lightly for most of the day and into the night with a high temperature of about 15°F. Currently we have overcast skies and it’s 5°F. |
| 2025-02-11 | 7:30 AM | 0.02 | 0.4 | 0.02 | 0.5 | 0.02 | | Very light snow overnight. It’s currently 9°F and we have a very, very light flurry of snow. |
| 2025-02-10 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s a chilly 21°F. |
| 2025-02-09 | 7:00 AM | 0.01 | 0.1 | 0.01 | NA | NA | | Very light snow overnight. Currently 28°F and clear skies. |
| 2025-02-08 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-07 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | We have clear skies this morning and it’s 28°F. |
| 2025-02-06 | 7:40 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 30°F. |
| 2025-02-05 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 24°F. |
| 2025-02-04 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Overcast skies this morning and it’s a chilly 22°F. |
| 2025-02-03 | 6:30 AM | 0.00 | 0.0 | NA | NA | NA | | Strong winds yesterday into the night, Chinooks, bringing unseasonably warm temperatures. Currently it’s 59°F, although the winds have died down. |
| 2025-02-02 | 7:30 AM | 0.00 | 0.0 | NA | NA | NA | | Currently we have a few clouds along the eastern horizon, some scattered clouds overhead and it’s 37°F. |
| 2025-02-01 | 7:30 AM | 0.00 | 0.0 | NA | NA | NA | | Partly cloudy this morning and it’s 44°F. |
| 2025-01-31 | 7:30 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-30 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-29 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | We have clear skies this morning and it’s 33°F. We still have lots of snow on the ground. |
| 2025-01-28 | 7:30 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 27°F. |
| 2025-01-27 | 7:00 AM | 0.00 | 0.0 | 0.00 | NA | NA | | Chilly this morning - it’s 16°F and we have clear skies. We still have plenty of snow on the ground. |
| 2025-01-26 | 7:20 AM | 0.27 | 8.0 | 0.27 | NA | NA | | Snowed all of yesterday, flurries in the evening and stopping about 10pm. Snow was very light. Currently mostly cloudy and 11°F. There’s a lot of snow on the ground. |
| 2025-01-25 | 7:30 AM | 0.17 | 2.4 | 0.17 | NA | NA | | Snow started overnight and It is still snowing and it is 20°F. |
| 2025-01-24 | 7:30 AM | 0.00 | 0.0 | NA | NA | NA | | Still most of the area is snow covered. Currently 32°F and cloudy. |
| 2025-01-23 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 19°F. |
| 2025-01-22 | 6:40 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 25°F. Yesterday the early morning temperature was 0°F and by early afternoon it was in the mid-40’s! |
| 2025-01-21 | 7:00 AM | T | T | T | 8.5 | 0.75 | | Very light snow yesterday morning, flurries until about 11am. High temp yesterday was 10°F. Currently clear skies and 5°F. |
| 2025-01-20 | 7:00 AM | 0.13 | 1.5 | 0.13 | 8.5 | 0.83 | | Clear skies yesterday with a high temp of 15°F. Currently it’s 2°F. |
| 2025-01-19 | 7:00 AM | 0.06 | 0.9 | 0.06 | 8.0 | 0.58 | | Light snow all day yesterday, with a high temperature of 15°F. Currently it’s 0°F but we have clear skies. Beautiful wintry morning. |
| 2025-01-18 | 7:00 AM | 0.52 | 7.2 | 0.52 | 7.7 | 0.52 | | Snow started yesterday at 3:30pm and fell steadily through the day. Currently it is heavily overcast and it is 14°F. |
| 2025-01-17 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 42°F. |
| 2025-01-16 | 6:30 AM | 0.00 | 0.0 | NA | NA | NA | | It’s currently 30°F. |
| 2025-01-15 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-14 | 7:50 AM | 0.00 | 0.0 | NA | NA | NA | | Partly cloudy skies right now and it’s 24°F. |
| 2025-01-13 | 7:50 AM | 0.00 | 0.0 | NA | NA | NA | | Right now we have clear skies and it’s 25°F. |
| 2025-01-12 | 7:30 AM | 0.00 | 0.0 | NA | NA | NA | | It’s partly cloudy right now and it’s 24°F. |
| 2025-01-11 | 7:20 AM | 0.00 | 0.0 | NA | NA | NA | | Currently we have mostly clear skies, with clouds hiding the eastern horizon. It’s 36°F. |
| 2025-01-10 | 7:30 AM | 0.00 | 0.0 | NA | NA | NA | | Clear skies this morning and it’s 26°F. The nights are chilly dipping into the low 20’s and the high temperature yesterday was 34°F. |
| 2025-01-09 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Overcast skies right now and it’s 31°F. |
| 2025-01-08 | 7:15 AM | 0.04 | 0.5 | 0.04 | 2.0 | 0.11 | | Snowed yesterday morning until about 11:00am. Very light and powdery snow. High temperature yesterday was 27°F. Currently it is 18°F and clear skies. |
| 2025-01-07 | 7:55 AM | 0.08 | 1.8 | 0.08 | 2.0 | 0.08 | | Currently snowing. |
| 2025-01-06 | 7:40 AM | 0.00 | 0.0 | NA | NA | NA | | We had a high temp of 25°F yesterday. Currently it’s 24°F and partly cloudy. |
| 2025-01-05 | 7:40 AM | T | NA | NA | NA | NA | | A bit of hoar frost overnight, covering the trees and cars. Quite beautiful. A high temperature yesterday of 25°F and it’s currently 20°F with very overcast skies. |
| 2025-01-04 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Very cloudy this morning with low level clouds - almost foggy, and quite chilly at 24°F. |
| 2025-01-03 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | It’s partly cloudy right now and a chilly 25°F. |
| 2025-01-02 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | Partly cloudy this morning and it’s 27°F. Kind of dry conditions, with less than ¼” of moisture last month. |
| 2025-01-01 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |