Columbine, Colorado Weather
Paintbrush crowns the ridges. Day 88 of spring. Read this microseason across nine climate regions →
Columbine weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 15Partly Cloudy——81°49°—
- TuesdayJun 16Overcast——91°50°+10°
- WednesdayJun 17Overcast——96°63°+5°
- ThursdayJun 18Clear——83°52°-13°
- FridayJun 19Overcast10%—93°57°+10°
- SaturdayJun 20Overcast42%—95°64°+2°
- SundayJun 21Overcast50%—87°58°-8°
AQI 41 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 16.7 µg/m³ (AQI 65) with a 0.96 fine-to-coarse ratio and 3 mph wind — combustion smoke trapped in calm air, not road dust.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
PM × Wind × Precip
PM2.5 at 16.7 µg/m³ (AQI 65) with a 0.96 fine-to-coarse ratio and 3 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.96
- Wind
- calm
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
A summer fog for fair, a winter fog for rain.
- Moonrise
- 5:38 AM
- Moonset
- 8:48 PM
- In sign
- ♊︎ Gemini
Paintbrush crowns the ridges
Columbine at a glance
- Today vs. normal: 26°F below the seasonal normal for this latitude
- Last frost: April 14 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
15-Day Forecast — Columbine
- Mon81°49°4%
- Tue91°50°4%
- Wed96°63°1%
- Thu83°52°1%
- Fri93°57°10%
- Sat95°64°42%
- Sun87°58°50%
- Mon88°56°44%
- Tue90°60°26%
- Wed98°62°21%
- Thu100°67°17%
- Fri94°66°27%
- Sat95°64°39%
- Sun80°63°46%
- Mon83°60°48%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Warm-season window is open
As of June 15, the last spring frost has passed for most years. Transplant tomatoes, peppers, eggplants, basil, and cucurbits (cucumbers, squash, melons) now. Direct-sow beans and corn into warm soil.
ZIP codes in Columbine
- 80128
- 80123