Extreme Heat Warning — Montague, TX, Cooke, TX, Grayson, TX, Fannin, TX, Lamar, TX, Young, TX, Jack, TX, Wise, TX, Denton, TX, Collin, TX, Hunt, TX, Delta, TX, Hopkins, TX, Stephens, TX, Palo Pinto, TX, Parker, TX, Tarrant, TX, Dallas, TX, Rockwall, TX, Kaufman, TX, Van Zandt, TX, Rains, TX, Eastland, TX, Erath, TX, Hood, TX, Somervell, TX, Johnson, TX, Ellis, TX, Henderson, TX, Comanche, TX, Mills, TX, Hamilton, TX, Bosque, TX, Hill, TX, Navarro, TX, Freestone, TX, Anderson, TX, Lampasas, TX, Coryell, TX, Bell, TX, McLennan, TX, Falls, TX, Limestone, TX, Leon, TX, Milam, TX, Robertson, TX 9:00 PM

Van Zandt County, Texas, United States

Last updated: 9:51 PM CDT  ·  Refresh
34°C
Feels like 34°
Clear
▲ 41°  /  ▼ 26°
Wind
8 mph S
Humidity
34%
Dew Point
16°
Pressure
29.32 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
2%
Sunrise
6:52 AM
Sunset
7:58 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Van Zandt County is currently clear at 34°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 539 J/kg) — isolated convective development possible. Sunrise: 6:52AM · Sunset: 7:58PM.

Alerts

Extreme Heat Warning
Montague, TX, Cooke, TX, Grayson, TX, Fannin, TX, Lamar, TX, Young, TX, Jack, TX, Wise, TX, Denton, TX, Collin, TX, Hunt, TX, Delta, TX, Hopkins, TX, Stephens, TX, Palo Pinto, TX, Parker, TX, Tarrant, TX, Dallas, TX, Rockwall, TX, Kaufman, TX, Van Zandt, TX, Rains, TX, Eastland, TX, Erath, TX, Hood, TX, Somervell, TX, Johnson, TX, Ellis, TX, Henderson, TX, Comanche, TX, Mills, TX, Hamilton, TX, Bosque, TX, Hill, TX, Navarro, TX, Freestone, TX, Anderson, TX, Lampasas, TX, Coryell, TX, Bell, TX, McLennan, TX, Falls, TX, Limestone, TX, Leon, TX, Milam, TX, Robertson, TX
Expires 9:00 PM
55 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
34°
3%
10 PM
33°
3%
11 PM
32°
3%
12 AM
32°
3%
1 AM
31°
3%
2 AM
30°
3%
3 AM
29°
3%
4 AM
29°
3%
5 AM
26°
3%
6 AM
26°
3%
7 AM
27°
3%
8 AM
29°
3%
9 AM
31°
3%
10 AM
33°
8%
11 AM
35°
13%
12 PM
37°
13%
1 PM
39°
13%
2 PM
39°
18%
3 PM
39°
18%
4 PM
41°
28%
5 PM
39°
15%
6 PM
38°
15%
7 PM
37°
19%
8 PM
36°
20%
7-Day Forecast
Tonight
41° 26°
Clear.
Mon
42° 26°
Partly Cloudy with a 22% chance of rain.
Tue
39° 22°
Partly Cloudy with a 35% chance of rain.
Wed
39° 23°
Clear.
Thu
39° 24°
Rain, 22% chance.
Fri
39° 23°
Clear.
Sat
39° 23°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 34° Clear 3% 8 mph S 34%
10 PM 33° Clear 3% 10 mph S 35%
11 PM 32° Clear 3% 11 mph S 38%
12 AM 32° Mostly Clear 3% 12 mph SSW 40%
1 AM 31° Mostly Clear 3% 13 mph SSW 44%
2 AM 30° Mostly Clear 3% 13 mph SSW 48%
3 AM 29° Partly Cloudy 3% 12 mph SSW 52%
4 AM 29° Mostly Clear 3% 12 mph SW 54%
5 AM 26° Mostly Clear 3% 12 mph SW 56%
6 AM 26° Mostly Clear 3% 12 mph SW 57%
7 AM 27° Mostly Clear 3% 12 mph SW 51%
8 AM 29° Partly Cloudy 3% 13 mph SW 43%
9 AM 31° Partly Cloudy 3% 14 mph SW 35%
10 AM 33° Partly Cloudy 8% 14 mph SW 30%
11 AM 35° Partly Cloudy 13% 14 mph SW 26%
12 PM 37° Partly Cloudy 13% 14 mph SW 23%
1 PM 39° Partly Cloudy 13% 13 mph SW 22%
2 PM 39° Partly Cloudy 18% 12 mph SW 22%
3 PM 39° Rain 18% 11 mph SW 22%
4 PM 41° Partly Cloudy 28% 10 mph SSW 24%
5 PM 39° Partly Cloudy 15% 11 mph S 26%
6 PM 38° Partly Cloudy 15% 13 mph S 29%
7 PM 37° Partly Cloudy 19% 13 mph S 33%
8 PM 36° Partly Cloudy 20% 13 mph S 37%
15-Day Forecast
Today
8/23
Clear
3%
26°
41°
Mon
8/24
Partly Cloudy
22%
26°
42°
Tue
8/25
Partly Cloudy
35%
22°
39°
Wed
8/26
Clear
14%
23°
39°
Thu
8/27
Rain
22%
24°
39°
Fri
8/28
Clear
17%
23°
39°
Sat
8/29
Clear
17%
23°
39°
Sun
8/30
Clear
8%
23°
39°
Mon
8/31
Clear
27%
22°
38°
Tue
9/1
Clear
19%
23°
38°
Wed
9/2
Clear
25%
23°
42°
Thu
9/3
Drizzle
60%
24°
42°
Fri
9/4
Clear
60%
24°
37°
Sat
9/5
Drizzle
60%
23°
37°
Sun
9/6
Drizzle
60%
24°
36°
55
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
55 AQI 11.4 µg/m³
O3
Ground-level ozone
45 AQI 50 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 55 Moderate 45 55
Tue 54 Moderate 45 54
Wed 52 Moderate 44 52
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 Aug 24, 01:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE8 J/kg
MLCAPE73 J/kg
MUCAPE206 J/kg
SBCIN-588 J/kg
MLCIN-265 J/kg
Lifted Index1.9
Kinematics
0–6 km Shear25 kt
0–1 km Shear3 kt
Eff. Shear32 kt
0–1 km SRH23
0–3 km SRH73
Eff. SRH102
Storm Motion59° @ 16 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.4
K-Index34.0
Thermo & Levels
PWAT1.56 in
0–3 km LR7.5 °C/km
700–500 LR5.6 °C/km
Total Totals45.3
LCL758 hPa
LFC448 hPa
EL396 hPa
Freezing Lvl16,834 ft