Heat Advisory — Guadalupe Mountains of Eddy County, NM, Guadalupe Mountains Above 7000 Feet, TX, Guadalupe and Delaware Mountains, TX, Chinati Mountains, TX, Davis Mountains, TX, Chisos Basin, TX 9:00 PM

Chinati Mountains State Natural Area, Presidio County, Texas, United States

Last updated: 5:20 PM CDT  ·  Refresh
37°C
Feels like 36°
Clear
▲ 39°  /  ▼ 24°
Wind
10 mph SE
Humidity
23%
Dew Point
12°
Pressure
25.93 inHg
Visibility
10 mi
UV Index
7.6
Cloud Cover
8%
Sunrise
7:15 AM
Sunset
8:53 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Chinati Mountains State Natural Area is currently clear at 37°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 783 J/kg) — isolated convective development possible. Sunrise: 7:15AM · Sunset: 8:53PM.

Alerts

Heat Advisory
Guadalupe Mountains of Eddy County, NM, Guadalupe Mountains Above 7000 Feet, TX, Guadalupe and Delaware Mountains, TX, Chinati Mountains, TX, Davis Mountains, TX, Chisos Basin, TX
Expires 9:00 PM
42 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
37°
3%
6 PM
39°
21%
7 PM
38°
21%
8 PM
36°
21%
9 PM
34°
21%
10 PM
32°
15%
11 PM
31°
16%
12 AM
29°
17%
1 AM
29°
4%
2 AM
27°
4%
3 AM
27°
4%
4 AM
27°
3%
5 AM
26°
3%
6 AM
24°
3%
7 AM
24°
3%
8 AM
26°
3%
9 AM
27°
3%
10 AM
29°
3%
11 AM
30°
3%
12 PM
33°
3%
1 PM
34°
3%
2 PM
36°
3%
3 PM
36°
3%
4 PM
37°
3%
7-Day Forecast
Today
39° 24°
Clear with a 21% chance of rain.
Thu
40° 24°
Mostly Clear.
Fri
39° 24°
Mostly Clear.
Sat
37° 24°
Mostly Clear with a 65% chance of rain.
Sun
33° 23°
Rain, 78% chance.
Mon
36° 23°
Mostly Clear.
Tue
35° 23°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 37° Clear 3% 10 mph SE 23%
6 PM 39° Clear 21% 11 mph ESE 22%
7 PM 38° Clear 21% 12 mph ESE 23%
8 PM 36° Clear 21% 13 mph ESE 27%
9 PM 34° Clear 21% 14 mph E 33%
10 PM 32° Clear 15% 17 mph E 40%
11 PM 31° Clear 16% 17 mph E 44%
12 AM 29° Clear 17% 16 mph E 48%
1 AM 29° Clear 4% 14 mph E 50%
2 AM 27° Clear 4% 12 mph E 53%
3 AM 27° Clear 4% 11 mph E 55%
4 AM 27° Clear 3% 10 mph E 57%
5 AM 26° Clear 3% 7 mph E 59%
6 AM 24° Clear 3% 5 mph E 60%
7 AM 24° Clear 3% 5 mph E 60%
8 AM 26° Clear 3% 4 mph ESE 56%
9 AM 27° Mostly Clear 3% 5 mph SSE 52%
10 AM 29° Mostly Clear 3% 5 mph SSE 46%
11 AM 30° Mostly Clear 3% 5 mph S 41%
12 PM 33° Mostly Clear 3% 6 mph S 37%
1 PM 34° Mostly Clear 3% 6 mph S 34%
2 PM 36° Mostly Clear 3% 6 mph S 32%
3 PM 36° Mostly Clear 3% 6 mph S 30%
4 PM 37° Mostly Clear 3% 6 mph SSE 28%
15-Day Forecast
Today
7/29
Clear
21%
24°
39°
Thu
7/30
Mostly Clear
4%
24°
40°
Fri
7/31
Mostly Clear
12%
24°
39°
Sat
8/1
Mostly Clear
65%
24°
37°
Sun
8/2
Rain
78%
23°
33°
Mon
8/3
Mostly Clear
8%
23°
36°
Tue
8/4
Clear
8%
23°
35°
Wed
8/5
Clear
43%
23°
35°
Thu
8/6
Clear
44%
23°
34°
Fri
8/7
Drizzle
51%
23°
34°
Sat
8/8
Drizzle
51%
22°
34°
Sun
8/9
Clear
60%
24°
35°
Mon
8/10
Drizzle
60%
24°
36°
Tue
8/11
Drizzle
60%
24°
36°
Wed
8/12
Clear
60%
24°
35°
42
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
36 AQI 6.4 µg/m³
O3
Ground-level ozone
Dominant
42 AQI 45 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 42 Good 42 36
Fri 51 Moderate 41 51
Sat 41 Good 40 41
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 Wed Jul 29, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1131 J/kg
MLCAPE1210 J/kg
MUCAPE1409 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-1.2
Kinematics
0–6 km Shear6 kt
0–1 km Shear2 kt
Eff. Shear7 kt
0–1 km SRH-10
0–3 km SRH-11
Eff. SRH-11
Storm Motion3° @ 12 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado-0.0
STP (eff)0.0
Supercell0.0
K-Index41.9
Thermo & Levels
PWAT1.32 in
0–3 km LR9.5 °C/km
700–500 LR6.8 °C/km
Total Totals50.7
LCL614 hPa
LFC878 hPa
EL195 hPa
Freezing Lvl14,423 ft