Heat Advisory — Sevier, AR, Howard, AR, Little River, AR, Hempstead, AR, Nevada, AR, Miller, AR, Lafayette, AR, Columbia, AR, Union, AR, Caddo, LA, Bossier, LA, Webster, LA, Claiborne, LA, Lincoln, LA, Union, LA, De Soto, LA, Red River, LA, Bienville, LA, Jackson, LA, Ouachita, LA, Sabine, LA, Natchitoches, LA, Winn, LA, Grant, LA, Caldwell, LA, La Salle, LA, McCurtain, OK, Red River, TX, Bowie, TX, Franklin, TX, Titus, TX, Camp, TX, Morris, TX, Cass, TX, Wood, TX, Upshur, TX, Marion, TX, Smith, TX, Gregg, TX, Harrison, TX, Cherokee, TX, Rusk, TX, Panola, TX, Nacogdoches, TX, Shelby, TX, Angelina, TX, San Augustine, TX, Sabine, TX 7:00 PM

Upshur County, Texas, United States

Last updated: 11:44 AM CDT  ·  Refresh
34°C
Feels like 38°
Mostly Clear
▲ 39°  /  ▼ 23°
Wind
2 mph SSW
Humidity
44%
Dew Point
22°
Pressure
29.53 inHg
Visibility
10 mi
UV Index
8.7
Cloud Cover
14%
Sunrise
6:58 AM
Sunset
7:36 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Upshur County is currently mostly clear at 34°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1778 J/kg) — isolated convective development possible. Sunrise: 6:58AM · Sunset: 7:36PM.

Alerts

Heat Advisory
Sevier, AR, Howard, AR, Little River, AR, Hempstead, AR, Nevada, AR, Miller, AR, Lafayette, AR, Columbia, AR, Union, AR, Caddo, LA, Bossier, LA, Webster, LA, Claiborne, LA, Lincoln, LA, Union, LA, De Soto, LA, Red River, LA, Bienville, LA, Jackson, LA, Ouachita, LA, Sabine, LA, Natchitoches, LA, Winn, LA, Grant, LA, Caldwell, LA, La Salle, LA, McCurtain, OK, Red River, TX, Bowie, TX, Franklin, TX, Titus, TX, Camp, TX, Morris, TX, Cass, TX, Wood, TX, Upshur, TX, Marion, TX, Smith, TX, Gregg, TX, Harrison, TX, Cherokee, TX, Rusk, TX, Panola, TX, Nacogdoches, TX, Shelby, TX, Angelina, TX, San Augustine, TX, Sabine, TX
Expires 7:00 PM
46 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
34°
21%
12 PM
36°
20%
1 PM
37°
9%
2 PM
37°
11%
3 PM
37°
13%
4 PM
37°
27%
5 PM
37°
20%
6 PM
36°
22%
7 PM
33°
22%
8 PM
31°
21%
9 PM
29°
8%
10 PM
29°
8%
11 PM
28°
8%
12 AM
28°
8%
1 AM
27°
8%
2 AM
27°
8%
3 AM
26°
9%
4 AM
26°
15%
5 AM
23°
18%
6 AM
23°
14%
7 AM
24°
30%
8 AM
26°
30%
9 AM
32°
39%
10 AM
33°
37%
7-Day Forecast
Today
39° 23°
Partly Cloudy with a 21% chance of rain.
Tue
42° 23°
Mostly Clear with a 41% chance of rain.
Wed
39° 21°
Mostly Clear.
Thu
37° 20°
Partly Cloudy with a 28% chance of rain.
Fri
37° 19°
Rain, 30% chance.
Sat
38° 19°
Rain, 20% chance.
Sun
38° 20°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 34° Mostly Clear 21% 2 mph SSW 44%
12 PM 36° Partly Cloudy 20% 3 mph SE 38%
1 PM 37° Partly Cloudy 9% 4 mph SE 36%
2 PM 37° Partly Cloudy 11% 5 mph ESE 36%
3 PM 37° Partly Cloudy 13% 5 mph SE 36%
4 PM 37° Partly Cloudy 27% 5 mph SE 38%
5 PM 37° Partly Cloudy 20% 5 mph SSE 40%
6 PM 36° Partly Cloudy 22% 6 mph S 43%
7 PM 33° Rain 22% 8 mph SSW 47%
8 PM 31° Partly Cloudy 21% 5 mph S 51%
9 PM 29° Mostly Clear 8% 4 mph S 55%
10 PM 29° Mostly Clear 8% 4 mph S 58%
11 PM 28° Clear 8% 4 mph S 61%
12 AM 28° Clear 8% 4 mph SSW 64%
1 AM 27° Clear 8% 3 mph SSW 67%
2 AM 27° Clear 8% 3 mph SSW 70%
3 AM 26° Clear 9% 3 mph S 73%
4 AM 26° Clear 15% 2 mph S 75%
5 AM 23° Clear 18% 2 mph SSE 77%
6 AM 23° Clear 14% 2 mph SSE 79%
7 AM 24° Clear 30% 2 mph SSE 73%
8 AM 26° Clear 30% 2 mph S 65%
9 AM 32° Clear 39% 2 mph SSW 57%
10 AM 33° Clear 37% 2 mph S 52%
15-Day Forecast
Today
9/7
Partly Cloudy
21%
23°
39°
Tue
9/8
Mostly Clear
41%
23°
42°
Wed
9/9
Mostly Clear
7%
21°
39°
Thu
9/10
Partly Cloudy
28%
20°
37°
Fri
9/11
Rain
30%
19°
37°
Sat
9/12
Rain
20%
19°
38°
Sun
9/13
Clear
17%
20°
38°
Mon
9/14
Clear
18%
19°
36°
Tue
9/15
Rain
43%
21°
37°
Wed
9/16
Drizzle
51%
14°
34°
Thu
9/17
Drizzle
60%
17°
35°
Fri
9/18
Drizzle
60%
21°
33°
Sat
9/19
Drizzle
60%
21°
33°
Sun
9/20
Drizzle
60%
20°
33°
Mon
9/21
Drizzle
60%
20°
33°
46
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
46 AQI 8.2 µg/m³
O3
Ground-level ozone
44 AQI 49 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Tue 46 Good 44 46
Wed 51 Moderate 48 51
Thu 51 Moderate 50 51
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 Sep 7, 15:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2270 J/kg
MLCAPE2815 J/kg
MUCAPE5122 J/kg
SBCIN-100 J/kg
MLCIN-28 J/kg
Lifted Index-4.6
Kinematics
0–6 km Shear4 kt
0–1 km Shear2 kt
Eff. Shear12 kt
0–1 km SRH-2
0–3 km SRH10
Eff. SRH10
Storm Motion119° @ 19 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index38.8
Thermo & Levels
PWAT2.16 in
0–3 km LR7.8 °C/km
700–500 LR5.4 °C/km
Total Totals48.5
LCL837 hPa
LFC787 hPa
EL159 hPa
Freezing Lvl16,109 ft