Heat Advisory — Lipscomb, TX, Hutchinson, TX, Roberts, TX, Hemphill, TX, Gray, TX, Wheeler, TX 9:00 PM

Hemphill County, Texas, 73642, United States

Last updated: 8:17 PM CDT  ·  Refresh
35°C
Feels like 34°
Clear
▲ 40°  /  ▼ 22°
Wind
9 mph SSW
Humidity
27%
Dew Point
12°
Pressure
27.38 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
10%
Sunrise
7:03 AM
Sunset
8:23 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Hemphill County is currently clear at 35°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1698 J/kg) — isolated convective development possible. Sunrise: 7:03AM · Sunset: 8:23PM.

Alerts

Heat Advisory
Lipscomb, TX, Hutchinson, TX, Roberts, TX, Hemphill, TX, Gray, TX, Wheeler, TX
Expires 9:00 PM
54 AQI · Moderate Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
35°
13%
9 PM
35°
16%
10 PM
32°
16%
11 PM
31°
16%
12 AM
30°
9%
1 AM
29°
4%
2 AM
28°
4%
3 AM
27°
4%
4 AM
27°
4%
5 AM
26°
5%
6 AM
22°
3%
7 AM
22°
3%
8 AM
24°
3%
9 AM
27°
3%
10 AM
30°
5%
11 AM
32°
5%
12 PM
34°
5%
1 PM
36°
5%
2 PM
39°
8%
3 PM
41°
16%
4 PM
41°
16%
5 PM
39°
15%
6 PM
38°
15%
7 PM
37°
15%
7-Day Forecast
Tonight
40° 22°
Clear.
Sat
42° 22°
Mostly Clear.
Sun
38° 21°
Overcast with a 20% chance of rain.
Mon
41° 21°
Partly Cloudy with a 58% chance of rain.
Tue
40° 23°
Partly Cloudy with a 43% chance of rain.
Wed
38° 23°
Drizzle, 64% chance.
Thu
37° 22°
Drizzle, 52% chance.
TimeTempConditionsPrecipWindHumidity
Now 35° Clear 13% 9 mph SSW 27%
9 PM 35° Partly Cloudy 16% 8 mph SSW 26%
10 PM 32° Partly Cloudy 16% 8 mph SSW 30%
11 PM 31° Mostly Clear 16% 8 mph SSW 34%
12 AM 30° Clear 9% 9 mph S 38%
1 AM 29° Clear 4% 10 mph S 40%
2 AM 28° Mostly Clear 4% 10 mph S 42%
3 AM 27° Partly Cloudy 4% 9 mph S 43%
4 AM 27° Mostly Cloudy 4% 8 mph SSW 45%
5 AM 26° Partly Cloudy 5% 6 mph SSW 47%
6 AM 22° Partly Cloudy 3% 6 mph SSW 48%
7 AM 22° Partly Cloudy 3% 5 mph SW 48%
8 AM 24° Partly Cloudy 3% 6 mph WSW 43%
9 AM 27° Partly Cloudy 3% 9 mph WSW 36%
10 AM 30° Partly Cloudy 5% 9 mph W 29%
11 AM 32° Partly Cloudy 5% 7 mph WNW 24%
12 PM 34° Partly Cloudy 5% 8 mph NNW 21%
1 PM 36° Partly Cloudy 5% 8 mph N 18%
2 PM 39° Partly Cloudy 8% 10 mph NNE 18%
3 PM 41° Partly Cloudy 16% 12 mph NE 18%
4 PM 41° Partly Cloudy 16% 12 mph NE 19%
5 PM 39° Partly Cloudy 15% 12 mph ENE 23%
6 PM 38° Partly Cloudy 15% 14 mph ENE 27%
7 PM 37° Mostly Clear 15% 15 mph ENE 30%
15-Day Forecast
Today
8/21
Clear
16%
22°
40°
Sat
8/22
Mostly Clear
16%
22°
42°
Sun
8/23
Overcast
20%
21°
38°
Mon
8/24
Partly Cloudy
58%
21°
41°
Tue
8/25
Partly Cloudy
43%
23°
40°
Wed
8/26
Drizzle
64%
23°
38°
Thu
8/27
Drizzle
52%
22°
37°
Fri
8/28
Clear
27%
24°
40°
Sat
8/29
Clear
68%
24°
41°
Sun
8/30
Clear
42%
25°
41°
Mon
8/31
Clear
25%
26°
41°
Tue
9/1
Drizzle
60%
26°
41°
Wed
9/2
Drizzle
60%
25°
39°
Thu
9/3
Clear
25%
24°
37°
Fri
9/4
Clear
25%
23°
36°
54
Moderate
U.S. Air Quality Index · Dominant: O3
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
28 AQI 5.1 µg/m³
O3
Ground-level ozone
Dominant
54 AQI 56 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 54 Moderate 54 28
Sun 77 Moderate 77 34
Mon 49 Good 49 34
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 21, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE293 J/kg
MLCAPE430 J/kg
MUCAPE745 J/kg
SBCIN-573 J/kg
MLCIN-220 J/kg
Lifted Index-2.3
Kinematics
0–6 km Shear28 kt
0–1 km Shear9 kt
Eff. Shear18 kt
0–1 km SRH24
0–3 km SRH19
Eff. SRH-7
Storm Motion58° @ 15 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index33.7
Thermo & Levels
PWAT1.10 in
0–3 km LR7.9 °C/km
700–500 LR8.6 °C/km
Total Totals54.4
LCL661 hPa
LFC550 hPa
EL245 hPa
Freezing Lvl14,272 ft