Lamar County, Texas, United States

Last updated: 11:29 PM CDT  ·  Refresh
22°C
Feels like 25°
Mostly Cloudy
▲ 28°  /  ▼ 21°
Wind
4 mph ESE
Humidity
90%
Dew Point
21°
Pressure
29.51 inHg
Visibility
8 mi
UV Index
0.0
Cloud Cover
85%
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 mostly cloudy at 22°C. Precipitation is likely — peak probability 50% around 2 AM. Atmospheric instability is elevated (CAPE up to 3172 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
22°
28%
12 AM
23°
41%
1 AM
24°
35%
2 AM
24°
50%
3 AM
23°
40%
4 AM
23°
32%
5 AM
22°
35%
6 AM
22°
12%
7 AM
22°
8%
8 AM
23°
20%
9 AM
24°
20%
10 AM
26°
24%
11 AM
27°
24%
12 PM
28°
20%
1 PM
31°
24%
2 PM
32°
24%
3 PM
33°
24%
4 PM
33°
14%
5 PM
32°
15%
6 PM
31°
9%
7 PM
30°
9%
8 PM
29°
9%
9 PM
29°
9%
10 PM
28°
9%
7-Day Forecast
Tonight
28° 21°
Mostly Cloudy with a 28% chance of rain.
Wed
34° 22°
Mostly Cloudy with a 50% chance of rain.
Thu
33° 23°
Mostly Clear.
Fri
31° 22°
Mostly Cloudy.
Sat
33° 22°
Overcast.
Sun
34° 22°
Clear.
Mon
34° 22°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 22° Mostly Cloudy 28% 4 mph ESE 90%
12 AM 23° Overcast 41% 6 mph SSE 88%
1 AM 24° Drizzle 35% 7 mph SE 89%
2 AM 24° Drizzle 50% 7 mph SE 91%
3 AM 23° Drizzle 40% 6 mph ESE 93%
4 AM 23° Drizzle 32% 7 mph ESE 95%
5 AM 22° Drizzle 35% 7 mph SE 95%
6 AM 22° Overcast 12% 6 mph SE 95%
7 AM 22° Mostly Cloudy 8% 6 mph SSE 94%
8 AM 23° Mostly Cloudy 20% 7 mph SSE 91%
9 AM 24° Mostly Cloudy 20% 6 mph S 87%
10 AM 26° Mostly Cloudy 24% 6 mph SSW 84%
11 AM 27° Mostly Cloudy 24% 6 mph SSW 80%
12 PM 28° Mostly Cloudy 20% 6 mph SSW 76%
1 PM 31° Mostly Cloudy 24% 6 mph SSW 73%
2 PM 32° Mostly Cloudy 24% 6 mph S 70%
3 PM 33° Partly Cloudy 24% 7 mph S 66%
4 PM 33° Partly Cloudy 14% 7 mph S 64%
5 PM 32° Partly Cloudy 15% 6 mph S 64%
6 PM 31° Partly Cloudy 9% 6 mph S 65%
7 PM 30° Partly Cloudy 9% 6 mph SSE 67%
8 PM 29° Partly Cloudy 9% 6 mph SSE 71%
9 PM 29° Mostly Cloudy 9% 6 mph SSE 74%
10 PM 28° Mostly Cloudy 9% 6 mph SSE 76%
15-Day Forecast
Today
6/23
Mostly Cloudy
28%
21°
28°
Wed
6/24
Mostly Cloudy
50%
22°
34°
Thu
6/25
Mostly Clear
12%
23°
33°
Fri
6/26
Mostly Cloudy
7%
22°
31°
Sat
6/27
Overcast
9%
22°
33°
Sun
6/28
Clear
8%
22°
34°
Mon
6/29
Clear
8%
22°
34°
Tue
6/30
Clear
13%
22°
34°
Wed
7/1
Thunderstorm
51%
22°
33°
Thu
7/2
Thunderstorm
41%
21°
33°
Fri
7/3
Drizzle
54%
23°
36°
Sat
7/4
Thunderstorm
54%
24°
36°
Sun
7/5
Clear
66%
24°
36°
Mon
7/6
Thunderstorm
66%
24°
36°
Tue
7/7
Thunderstorm
66%
23°
36°
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, 03:00'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
SBCAPE284 J/kg
MLCAPE791 J/kg
MUCAPE1347 J/kg
SBCIN-416 J/kg
MLCIN0 J/kg
Lifted Index-2.7
Kinematics
0–6 km Shear38 kt
0–1 km Shear16 kt
Eff. Shear55 kt
0–1 km SRH172
0–3 km SRH130
Eff. SRH76
Storm Motion279° @ 25 kt
0–1 km EHI0.3
Composite Parameters
Sig. Tornado0.4
STP (eff)0.0
Supercell2.9
K-Index31.6
Thermo & Levels
PWAT1.73 in
0–3 km LR3.9 °C/km
700–500 LR6.8 °C/km
Total Totals50.9
LCL983 hPa
LFC652 hPa
EL317 hPa
Freezing Lvl14,816 ft