Lamar County, Texas, United States

Last updated: 10:05 PM CDT  ·  Refresh
23°C
Feels like 26°
Overcast
▲ 28°  /  ▼ 21°
Wind
6 mph ESE
Humidity
90%
Dew Point
22°
Pressure
29.50 inHg
Visibility
8 mi
UV Index
0.0
Cloud Cover
97%
Sunrise
6:13 AM
Sunset
8:36 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lamar County is currently overcast at 23°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3570 J/kg) — isolated convective development possible. Sunrise: 6:13AM · Sunset: 8:36PM.

Alerts

No active alerts for this location.
41 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
23°
24%
11 PM
24°
41%
12 AM
24°
40%
1 AM
24°
34%
2 AM
24°
34%
3 AM
24°
34%
4 AM
24°
25%
5 AM
24°
23%
6 AM
22°
20%
7 AM
22°
8%
8 AM
23°
11%
9 AM
24°
16%
10 AM
26°
33%
11 AM
26°
33%
12 PM
27°
33%
1 PM
28°
33%
2 PM
32°
33%
3 PM
32°
37%
4 PM
33°
37%
5 PM
33°
34%
6 PM
31°
18%
7 PM
30°
15%
8 PM
29°
15%
9 PM
28°
16%
7-Day Forecast
Tonight
28° 21°
Overcast with a 24% chance of rain.
Wed
34° 22°
Rain, 37% chance.
Thu
33° 22°
Clear.
Fri
32° 22°
Partly Cloudy.
Sat
33° 22°
Clear.
Sun
34° 22°
Clear.
Mon
35° 22°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 23° Overcast 24% 6 mph ESE 90%
11 PM 24° Overcast 41% 7 mph ESE 88%
12 AM 24° Rain 40% 7 mph SE 88%
1 AM 24° Drizzle 34% 8 mph SE 88%
2 AM 24° Drizzle 34% 7 mph SE 90%
3 AM 24° Drizzle 34% 7 mph SE 93%
4 AM 24° Drizzle 25% 6 mph SE 94%
5 AM 24° Drizzle 23% 6 mph SE 95%
6 AM 22° Drizzle 20% 7 mph SE 95%
7 AM 22° Mostly Cloudy 8% 8 mph SE 95%
8 AM 23° Mostly Cloudy 11% 8 mph SSE 92%
9 AM 24° Mostly Cloudy 16% 6 mph S 89%
10 AM 26° Mostly Cloudy 33% 7 mph S 86%
11 AM 26° Overcast 33% 6 mph SSW 82%
12 PM 27° Mostly Cloudy 33% 7 mph S 79%
1 PM 28° Mostly Cloudy 33% 6 mph S 75%
2 PM 32° Mostly Cloudy 33% 5 mph S 71%
3 PM 32° Mostly Cloudy 37% 5 mph S 67%
4 PM 33° Rain 37% 6 mph SSE 65%
5 PM 33° Partly Cloudy 34% 6 mph SSE 67%
6 PM 31° Partly Cloudy 18% 5 mph SSE 68%
7 PM 30° Partly Cloudy 15% 5 mph SE 69%
8 PM 29° Partly Cloudy 15% 5 mph SE 73%
9 PM 28° Mostly Cloudy 16% 7 mph SE 76%
15-Day Forecast
Today
6/23
Overcast
24%
21°
28°
Wed
6/24
Rain
37%
22°
34°
Thu
6/25
Clear
12%
22°
33°
Fri
6/26
Partly Cloudy
10%
22°
32°
Sat
6/27
Clear
9%
22°
33°
Sun
6/28
Clear
8%
22°
34°
Mon
6/29
Clear
8%
22°
35°
Tue
6/30
Clear
13%
22°
34°
Wed
7/1
Thunderstorm
51%
22°
34°
Thu
7/2
Thunderstorm
41%
21°
33°
Fri
7/3
Drizzle
54%
23°
37°
Sat
7/4
Thunderstorm
54%
24°
37°
Sun
7/5
Clear
66%
24°
37°
Mon
7/6
Thunderstorm
66%
24°
37°
Tue
7/7
Thunderstorm
66%
23°
37°
41
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
31 AQI 5.7 µg/m³
O3
Ground-level ozone
Dominant
41 AQI 45 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 41 Good 41 31
Thu 52 Moderate 31 52
Fri 59 Moderate 28 59
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 Jun 24, 01:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE373 J/kg
MLCAPE778 J/kg
MUCAPE1103 J/kg
SBCIN-338 J/kg
MLCIN0 J/kg
Lifted Index-2.3
Kinematics
0–6 km Shear45 kt
0–1 km Shear23 kt
Eff. Shear57 kt
0–1 km SRH226
0–3 km SRH216
Eff. SRH120
Storm Motion279° @ 28 kt
0–1 km EHI0.5
Composite Parameters
Sig. Tornado0.8
STP (eff)0.0
Supercell3.9
K-Index30.0
Thermo & Levels
PWAT1.76 in
0–3 km LR4.3 °C/km
700–500 LR6.2 °C/km
Total Totals47.5
LCL983 hPa
LFC690 hPa
EL288 hPa
Freezing Lvl15,082 ft