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

Chisos Basin, Big Country Mobile Home Park, Bexar County, Texas, 78245, United States

Last updated: 5:19 PM CDT  ·  Refresh
36°C
Feels like 38°
Mostly Clear
▲ 37°  /  ▼ 23°
Wind
8 mph SE
Humidity
38%
Dew Point
21°
Pressure
28.94 inHg
Visibility
10 mi
UV Index
7.1
Cloud Cover
21%
Sunrise
6:53 AM
Sunset
8:28 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Chisos Basin is currently mostly clear at 36°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 931 J/kg) — isolated convective development possible. Sunrise: 6:53AM · Sunset: 8:28PM.

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
66 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
36°
7%
6 PM
37°
19%
7 PM
37°
19%
8 PM
34°
19%
9 PM
32°
16%
10 PM
30°
16%
11 PM
29°
9%
12 AM
28°
7%
1 AM
27°
3%
2 AM
26°
3%
3 AM
26°
3%
4 AM
25°
3%
5 AM
24°
3%
6 AM
23°
3%
7 AM
23°
3%
8 AM
24°
3%
9 AM
26°
3%
10 AM
26°
3%
11 AM
27°
3%
12 PM
30°
3%
1 PM
31°
3%
2 PM
33°
3%
3 PM
33°
3%
4 PM
34°
3%
7-Day Forecast
Today
37° 23°
Mostly Clear.
Thu
37° 23°
Mostly Cloudy.
Fri
37° 23°
Partly Cloudy.
Sat
36° 24°
Partly Cloudy with a 37% chance of rain.
Sun
36° 26°
Mostly Clear with a 25% chance of rain.
Mon
37° 24°
Mostly Clear.
Tue
37° 24°
Mostly Clear with a 20% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 36° Mostly Clear 7% 8 mph SE 38%
6 PM 37° Clear 19% 8 mph SE 37%
7 PM 37° Mostly Clear 19% 9 mph SE 40%
8 PM 34° Mostly Clear 19% 10 mph SE 48%
9 PM 32° Clear 16% 12 mph SE 58%
10 PM 30° Clear 16% 12 mph SE 65%
11 PM 29° Mostly Clear 9% 11 mph SE 69%
12 AM 28° Mostly Clear 7% 9 mph SSE 73%
1 AM 27° Partly Cloudy 3% 8 mph SSE 77%
2 AM 26° Partly Cloudy 3% 7 mph SSE 81%
3 AM 26° Mostly Cloudy 3% 6 mph SSE 84%
4 AM 25° Overcast 3% 5 mph SSE 87%
5 AM 24° Mostly Cloudy 3% 5 mph SSE 88%
6 AM 23° Mostly Cloudy 3% 5 mph SSE 89%
7 AM 23° Mostly Cloudy 3% 6 mph SSE 89%
8 AM 24° Mostly Cloudy 3% 6 mph SSE 84%
9 AM 26° Mostly Cloudy 3% 7 mph S 78%
10 AM 26° Mostly Cloudy 3% 7 mph S 72%
11 AM 27° Mostly Cloudy 3% 7 mph S 64%
12 PM 30° Mostly Cloudy 3% 8 mph S 56%
1 PM 31° Partly Cloudy 3% 8 mph S 50%
2 PM 33° Partly Cloudy 3% 8 mph S 46%
3 PM 33° Partly Cloudy 3% 8 mph S 42%
4 PM 34° Partly Cloudy 3% 8 mph SSE 40%
15-Day Forecast
Today
7/29
Mostly Clear
19%
23°
37°
Thu
7/30
Mostly Cloudy
3%
23°
37°
Fri
7/31
Partly Cloudy
3%
23°
37°
Sat
8/1
Partly Cloudy
37%
24°
36°
Sun
8/2
Mostly Clear
25%
26°
36°
Mon
8/3
Mostly Clear
16%
24°
37°
Tue
8/4
Mostly Clear
20%
24°
37°
Wed
8/5
Partly Cloudy
18%
24°
36°
Thu
8/6
Clear
44%
24°
36°
Fri
8/7
Mostly Clear
19%
24°
37°
Sat
8/8
Clear
25%
23°
37°
Sun
8/9
Clear
25%
24°
37°
Mon
8/10
Clear
3%
24°
38°
Tue
8/11
Clear
3%
24°
38°
Wed
8/12
Clear
25%
24°
38°
66
Moderate
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
66 AQI 17.2 µg/m³
O3
Ground-level ozone
31 AQI 34 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 66 Moderate 31 66
Fri 64 Moderate 32 64
Sat 58 Moderate 32 58
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
SBCAPE1516 J/kg
MLCAPE739 J/kg
MUCAPE1516 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-3.2
Kinematics
0–6 km Shear10 kt
0–1 km Shear4 kt
Eff. Shear11 kt
0–1 km SRH15
0–3 km SRH24
Eff. SRH24
Storm Motion255° @ 13 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.2
K-Index21.0
Thermo & Levels
PWAT1.61 in
0–3 km LR7.6 °C/km
700–500 LR6.0 °C/km
Total Totals44.8
LCL788 hPa
LFC980 hPa
EL152 hPa
Freezing Lvl16,847 ft