Rollinsville, Colorado Weather
Monsoon storms drench the south. Day 15 of summer. Read this microseason across nine climate regions →
Rollinsville weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——79°53°—
- MondayJul 6Overcast——81°60°+2°
- TuesdayJul 7Rain85%0.35″82°53°+1°
- WednesdayJul 8Drizzle76%—83°52°+1°
- ThursdayJul 9Light Drizzle65%—81°51°-2°
- FridayJul 10Overcast30%—81°53°0°
- SaturdayJul 11Overcast——88°54°+7°
AQI 34 (Good), driven by PM2.5. AQI down 14 over the last 6 hours (gradual decline). PM2.5 at 8.1 µg/m³, PM10 at 11.3 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 during the projected peak around 7 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 33 now. With UV 0.3 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 6 around 1 PM.
- Present
- AQI 33
- UV peak
- 0.3 at 1 PM
- Sky at peak
- partly cloudy
- Projected peak
- AQI 6
PM × Wind × Precip
PM2.5 at 8.1 µg/m³, PM10 at 11.3 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.72
- 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
- 11:17 AM
- In sign
- ♓︎ Pisces
Monsoon storms drench the south
Rollinsville at a glance
- Today vs. normal: 14°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.
ZIP code: 80474
16-Day Forecast — Rollinsville
- Sun79°53°3%
- Mon81°60°9%
- Tue82°53°85%
- Wed83°52°76%
- Thu81°51°65%
- Fri81°53°30%
- Sat88°54°4%
- Sun90°59°5%
- Mon93°61°12%
- Tue90°60°27%
- Wed91°61°40%
- Thu92°59°35%
- Fri93°57°45%
- Sat82°57°45%
- Sun89°57°35%
- Mon85°59°49%
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 — Rollinsville
SPC includes Rollinsville 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 Rollinsville
- 80474