St. Ann Highlands, Colorado Weather
Monsoon storms drench the south. Day 15 of summer. Read this microseason across nine climate regions →
St. Ann Highlands weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——80°53°—
- MondayJul 6Overcast14%—84°59°+4°
- TuesdayJul 7Light Drizzle82%—87°58°+3°
- WednesdayJul 8Drizzle74%—84°53°-3°
- ThursdayJul 9Light Drizzle48%0.01″81°53°-3°
- FridayJul 10Overcast27%—83°56°+2°
- SaturdayJul 11Partly Cloudy——85°58°+2°
AQI 44 (Good), driven by PM2.5. AQI down 43 over the last 6 hours — air quality is improving sharply. PM2.5 at 6.2 µg/m³, PM10 at 7.2 µg/m³ — typical background levels with no transport signature.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 32 now. With UV 3.3 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 10 around 1 PM.
- Present
- AQI 32
- UV peak
- 3.3 at 1 PM
- Sky at peak
- partly cloudy
- Projected peak
- AQI 10
PM × Wind × Precip
PM2.5 at 6.2 µg/m³, PM10 at 7.2 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.86
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- background
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).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:21 PM
- Moonset
- 11:16 AM
- In sign
- ♓︎ Pisces
Monsoon storms drench the south
St. Ann Highlands at a glance
- Today vs. normal: 16°F below the seasonal normal for this latitude
- Last frost: April 16 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
15-Day Forecast — St. Ann Highlands
- Sun80°54°2%
- Mon84°59°14%
- Tue87°58°82%
- Wed84°53°74%
- Thu81°53°48%
- Fri83°56°27%
- Sat85°58°4%
- Sun87°56°5%
- Mon92°62°12%
- Tue89°62°30%
- Wed91°60°38%
- Thu85°55°55%
- Fri86°59°52%
- Sat90°60°59%
- Sun82°57°72%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 5, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
SPC Convective Outlook
Storm Prediction Center — St. Ann Highlands
SPC includes St. Ann Highlands in the general thunderstorm area today — no severe risk, but storms are possible.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
ZIP codes in St. Ann Highlands
- 80466