Severe Thunderstorm Warning — Dallam County, TX, Hartley County, TX 2:30 AM Severe Thunderstorm Watch 4:00 AM Severe Thunderstorm Watch 4:00 AM

Hartley County, Texas, United States

Last updated: 1:48 AM CDT  ·  Refresh
27°C
Feels like 27°
Mostly Cloudy
▲ 38°  /  ▼ 17°
Wind
11 mph SSW
Humidity
42%
Dew Point
13°
Pressure
26.12 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
71%
Sunrise
7:02 AM
Sunset
8:48 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Hartley County is currently mostly cloudy at 27°C. Precipitation is likely — peak probability 59% around 8 PM. Atmospheric instability is elevated (CAPE up to 1933 J/kg) — isolated convective development possible. Sunrise: 7:02AM · Sunset: 8:48PM.

Alerts

Severe Thunderstorm Warning
Dallam County, TX, Hartley County, TX
Expires 2:30 AM
Severe Thunderstorm Watch
Expires 4:00 AM
Severe Thunderstorm Watch
Expires 4:00 AM
50 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
17%
2 AM
26°
24%
3 AM
24°
16%
4 AM
24°
14%
5 AM
23°
14%
6 AM
19°
14%
7 AM
20°
15%
8 AM
22°
17%
9 AM
24°
17%
10 AM
28°
17%
11 AM
29°
18%
12 PM
31°
21%
1 PM
32°
22%
2 PM
35°
22%
3 PM
36°
23%
4 PM
36°
43%
5 PM
36°
53%
6 PM
38°
53%
7 PM
37°
54%
8 PM
33°
58%
9 PM
31°
55%
10 PM
29°
39%
11 PM
28°
39%
12 AM
27°
16%
7-Day Forecast
Today
38° 17°
Clear with a 54% chance of rain.
Sat
38° 17°
Mostly Clear.
Sun
41° 19°
Mostly Clear.
Mon
40° 19°
Clear.
Tue
40° 21°
Clear.
Wed
40° 19°
Rain, 63% chance.
Thu
36° 17°
Rain, 82% chance.
TimeTempConditionsPrecipWindHumidity
Now 27° Mostly Cloudy 17% 11 mph SSW 42%
2 AM 26° Mostly Cloudy 24% 12 mph SSE 49%
3 AM 24° Partly Cloudy 16% 10 mph S 52%
4 AM 24° Partly Cloudy 14% 9 mph S 53%
5 AM 23° Partly Cloudy 14% 9 mph SSW 54%
6 AM 19° Mostly Clear 14% 9 mph SSW 56%
7 AM 20° Clear 15% 10 mph SSW 52%
8 AM 22° Clear 17% 13 mph SW 47%
9 AM 24° Clear 17% 16 mph SW 42%
10 AM 28° Clear 17% 15 mph SW 39%
11 AM 29° Clear 18% 14 mph SW 35%
12 PM 31° Clear 21% 13 mph SW 32%
1 PM 32° Clear 22% 11 mph SW 28%
2 PM 35° Clear 22% 9 mph SW 25%
3 PM 36° Clear 23% 8 mph SSW 22%
4 PM 36° Clear 43% 8 mph SSW 21%
5 PM 36° Clear 53% 10 mph SSW 21%
6 PM 38° Mostly Clear 53% 11 mph SW 21%
7 PM 37° Mostly Clear 54% 10 mph SSW 26%
8 PM 33° Partly Cloudy 58% 8 mph SSW 32%
9 PM 31° Rain 55% 9 mph S 39%
10 PM 29° Rain 39% 10 mph SSW 44%
11 PM 28° Rain 39% 10 mph SSW 50%
12 AM 27° Rain 16% 11 mph SW 56%
15-Day Forecast
Today
8/7
Clear
54%
17°
38°
Sat
8/8
Mostly Clear
17%
17°
38°
Sun
8/9
Mostly Clear
7%
19°
41°
Mon
8/10
Clear
16%
19°
40°
Tue
8/11
Clear
16%
21°
40°
Wed
8/12
Rain
63%
19°
40°
Thu
8/13
Rain
82%
17°
36°
Fri
8/14
Rain
90%
19°
38°
Sat
8/15
Drizzle
68%
19°
34°
Sun
8/16
Drizzle
44%
20°
39°
Mon
8/17
Drizzle
60%
23°
38°
Tue
8/18
Drizzle
60%
23°
36°
Wed
8/19
Drizzle
60%
23°
36°
Thu
8/20
Drizzle
60%
23°
35°
Fri
8/21
Drizzle
60%
22°
34°
50
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
49 AQI 8.9 µg/m³
O3
Ground-level ozone
Dominant
50 AQI 55 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 50 Good 50 49
Sat 71 Moderate 71 48
Sun 84 Moderate 84 42
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 Fri Aug 7, 05:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE597 J/kg
MLCAPE825 J/kg
MUCAPE971 J/kg
SBCIN-602 J/kg
MLCIN0 J/kg
Lifted Index-1.5
Kinematics
0–6 km Shear30 kt
0–1 km Shear18 kt
Eff. Shear45 kt
0–1 km SRH131
0–3 km SRH133
Eff. SRH-7
Storm Motion275° @ 23 kt
0–1 km EHI0.5
Composite Parameters
Sig. Tornado0.1
STP (eff)0.0
Supercell0.0
K-Index36.4
Thermo & Levels
PWAT1.20 in
0–3 km LR6.1 °C/km
700–500 LR8.1 °C/km
Total Totals51.8
LCL728 hPa
LFC536 hPa
EL259 hPa
Freezing Lvl13,120 ft