Flood Warning — Archuleta County, CO, Dolores County, CO, La Plata County, CO, Montezuma County, CO, San Miguel County, CO, San Juan County, UT 5:15 PM Winter Storm Warning — Northwestern San Juan Mountains, CO, Southwest San Juan Mountains, CO 6:00 PM Flood Warning — Archuleta County, CO 8:00 PM Flood Warning — Archuleta County, CO 8:04 PM Flood Warning — Archuleta County, CO 8:15 PM Flood Watch 12:00 AM

Archuleta County, Colorado, United States

Last updated: 5:13 PM CDT  ·  Refresh
7°C
Feels like 6°
Partly Cloudy
▲ 8°  /  ▼ -2°
Wind
4 mph N
Humidity
70%
Dew Point
3°
Pressure
22.67 inHg
Visibility
10 mi
UV Index
3.1
Cloud Cover
47%
Sunrise
6:32 AM
Sunset
5:09 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Archuleta County is currently partly cloudy at 7°C. Dry conditions are expected through the next 24 hours. Sunrise: 6:32AM · Sunset: 5:09PM.

38 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
7°
1%
5 PM
6°
1%
6 PM
4°
0%
7 PM
3°
0%
8 PM
3°
0%
9 PM
2°
0%
10 PM
2°
0%
11 PM
1°
0%
12 AM
1°
0%
1 AM
0°
0%
2 AM
-1°
0%
3 AM
-1°
0%
4 AM
-2°
0%
5 AM
-2°
0%
6 AM
-2°
0%
7 AM
-2°
0%
8 AM
0°
0%
9 AM
2°
0%
10 AM
4°
0%
11 AM
6°
0%
12 PM
8°
0%
1 PM
8°
0%
2 PM
8°
0%
3 PM
8°
0%
7-Day Forecast
Today
8° -2°
Partly Cloudy.
Tue
8° -2°
Clear.
Wed
9° -2°
Mostly Clear.
Thu
12° -4°
Mostly Clear.
Fri
12° -3°
Partly Cloudy.
Sat
13° -3°
Mostly Clear.
Sun
14° -3°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 7° Partly Cloudy 1% 4 mph N 70%
5 PM 6° Mostly Clear 1% 4 mph NW 73%
6 PM 4° Clear 0% 4 mph WNW 73%
7 PM 3° Clear 0% 5 mph NW 73%
8 PM 3° Clear 0% 4 mph NNW 73%
9 PM 2° Clear 0% 4 mph NNW 73%
10 PM 2° Clear 0% 4 mph N 72%
11 PM 1° Clear 0% 3 mph NNW 73%
12 AM 1° Clear 0% 4 mph NNW 75%
1 AM 0° Clear 0% 3 mph NNW 76%
2 AM -1° Clear 0% 3 mph NNW 78%
3 AM -1° Clear 0% 3 mph N 81%
4 AM -2° Clear 0% 2 mph N 82%
5 AM -2° Clear 0% 2 mph NNE 83%
6 AM -2° Clear 0% 3 mph N 84%
7 AM -2° Mostly Clear 0% 3 mph NNE 85%
8 AM 0° Mostly Clear 0% 3 mph NE 84%
9 AM 2° Clear 0% 2 mph E 79%
10 AM 4° Clear 0% 2 mph S 71%
11 AM 6° Clear 0% 4 mph SSW 66%
12 PM 8° Clear 0% 5 mph SW 62%
1 PM 8° Clear 0% 5 mph SW 59%
2 PM 8° Clear 0% 5 mph SW 58%
3 PM 8° Mostly Clear 0% 5 mph SW 59%
15-Day Forecast
Today
11/2
Partly Cloudy
1%
-2°
8°
Tue
11/3
Clear
1%
-2°
8°
Wed
11/4
Mostly Clear
5%
-2°
9°
Thu
11/5
Mostly Clear
0%
-4°
12°
Fri
11/6
Partly Cloudy
2%
-3°
12°
Sat
11/7
Mostly Clear
1%
-3°
13°
Sun
11/8
Clear
0%
-3°
14°
Mon
11/9
Mostly Clear
0%
-3°
16°
Tue
11/10
Partly Cloudy
5%
-2°
14°
Wed
11/11
Partly Cloudy
15%
-1°
13°
Thu
11/12
Drizzle
21%
-1°
12°
Fri
11/13
Drizzle
72%
-2°
11°
Sat
11/14
Drizzle
84%
-2°
9°
Sun
11/15
Drizzle
82%
-2°
10°
Mon
11/16
Drizzle
78%
-3°
9°
38
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
8 AQI 1.5 µg/m³
O3
Ground-level ozone
Dominant
38 AQI 41 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Tue 38 Good 38 8
Wed 35 Good 35 11
Thu 41 Good 41 11
About the Air Quality Index
0–50 Good
51–100 Moderate
101–150 Unhealthy for Sensitive Groups
151–200 Unhealthy
201–300 Very Unhealthy
301–500 Hazardous

The U.S. AQI runs 0–500. The overall value equals the highest individual pollutant sub-index, and the dominant pollutant is the one driving it. PM2.5 (fine particles) is reported in µg/m³ and ozone (O3) in ppb. Forecast source: NWS NAQFC.

1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Mon Nov 2, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE232 J/kg
MLCAPE28 J/kg
MUCAPE232 J/kg
SBCIN-36 J/kg
MLCIN-18 J/kg
Lifted Index-1.5
Kinematics
0–6 km Shear65 kt
0–1 km Shear17 kt
Eff. Shear25 kt
0–1 km SRH57
0–3 km SRH74
Eff. SRH74
Storm Motion355° @ 35 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.1
STP (eff)0.0
Supercell0.2
K-Index—
Thermo & Levels
PWAT0.38 in
0–3 km LR7.3 °C/km
700–500 LR7.4 °C/km
Total Totals—
LCL720 hPa
LFC675 hPa
EL390 hPa
Freezing Lvl3,123 ft