Extreme Heat Warning — Marion, AL, Lamar, AL, Fayette, AL, Winston, AL, Walker, AL, Blount, AL, Etowah, AL, Calhoun, AL, Cherokee, AL, Cleburne, AL, Pickens, AL, Tuscaloosa, AL, Jefferson, AL, Shelby, AL, St. Clair, AL, Talladega, AL, Clay, AL, Randolph, AL, Sumter, AL, Greene, AL, Hale, AL, Perry, AL, Bibb, AL, Chilton, AL, Coosa, AL, Tallapoosa, AL, Chambers, AL, Marengo, AL, Dallas, AL, Autauga, AL, Lowndes, AL, Elmore, AL, Montgomery, AL, Macon, AL, Bullock, AL, Lee, AL, Russell, AL, Pike, AL, Barbour, AL 9:00 PM

Lamar County, Alabama, United States

Last updated: 2:21 AM CDT  ·  Refresh
27°C
Feels like 31°
Mostly Clear
▲ 38°  /  ▼ 23°
Wind
2 mph SSW
Humidity
76%
Dew Point
23°
Pressure
29.64 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
15%
Sunrise
6:15 AM
Sunset
7:36 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lamar County is currently mostly clear at 26°C. Precipitation is likely — peak probability 55% around 6 PM. Atmospheric instability is elevated (CAPE up to 1989 J/kg) — isolated convective development possible. Sunrise: 6:15AM · Sunset: 7:36PM.

Alerts

Extreme Heat Warning
Marion, AL, Lamar, AL, Fayette, AL, Winston, AL, Walker, AL, Blount, AL, Etowah, AL, Calhoun, AL, Cherokee, AL, Cleburne, AL, Pickens, AL, Tuscaloosa, AL, Jefferson, AL, Shelby, AL, St. Clair, AL, Talladega, AL, Clay, AL, Randolph, AL, Sumter, AL, Greene, AL, Hale, AL, Perry, AL, Bibb, AL, Chilton, AL, Coosa, AL, Tallapoosa, AL, Chambers, AL, Marengo, AL, Dallas, AL, Autauga, AL, Lowndes, AL, Elmore, AL, Montgomery, AL, Macon, AL, Bullock, AL, Lee, AL, Russell, AL, Pike, AL, Barbour, AL
Expires 9:00 PM
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
3%
3 AM
26°
7%
4 AM
25°
7%
5 AM
23°
7%
6 AM
23°
7%
7 AM
24°
14%
8 AM
27°
15%
9 AM
29°
15%
10 AM
32°
17%
11 AM
33°
17%
12 PM
34°
22%
1 PM
37°
21%
2 PM
38°
26%
3 PM
38°
29%
4 PM
37°
50%
5 PM
37°
54%
6 PM
36°
54%
7 PM
34°
54%
8 PM
32°
41%
9 PM
28°
42%
10 PM
27°
15%
11 PM
27°
15%
12 AM
27°
16%
1 AM
27°
5%
7-Day Forecast
Today
38° 23°
Mostly Clear with a 54% chance of rain.
Tue
38° 23°
Mostly Clear.
Wed
40° 21°
Mostly Clear with a 28% chance of rain.
Thu
34° 22°
Mostly Cloudy with a 45% chance of rain.
Fri
36° 20°
Clear with a 30% chance of rain.
Sat
36° 19°
Rain, 29% chance.
Sun
37° 20°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 27° Mostly Clear 3% 2 mph SSW 76%
3 AM 26° Partly Cloudy 7% 4 mph SSW 78%
4 AM 25° Partly Cloudy 7% 4 mph SSW 80%
5 AM 23° Mostly Clear 7% 4 mph SW 81%
6 AM 23° Mostly Clear 7% 4 mph SW 82%
7 AM 24° Mostly Clear 14% 4 mph SW 78%
8 AM 27° Mostly Clear 15% 6 mph WSW 69%
9 AM 29° Mostly Clear 15% 7 mph W 60%
10 AM 32° Mostly Clear 17% 7 mph W 53%
11 AM 33° Mostly Clear 17% 8 mph W 47%
12 PM 34° Mostly Clear 22% 8 mph W 42%
1 PM 37° Mostly Clear 21% 8 mph W 37%
2 PM 38° Mostly Clear 26% 7 mph W 36%
3 PM 38° Partly Cloudy 29% 7 mph W 34%
4 PM 37° Partly Cloudy 50% 6 mph WSW 35%
5 PM 37° Partly Cloudy 54% 6 mph WSW 42%
6 PM 36° Mostly Clear 54% 5 mph SW 48%
7 PM 34° Mostly Clear 54% 6 mph SW 55%
8 PM 32° Mostly Clear 41% 5 mph SW 63%
9 PM 28° Mostly Clear 42% 5 mph SW 70%
10 PM 27° Mostly Clear 15% 5 mph SW 75%
11 PM 27° Mostly Clear 15% 4 mph WSW 76%
12 AM 27° Mostly Clear 16% 4 mph WSW 76%
1 AM 27° Mostly Clear 5% 5 mph W 77%
15-Day Forecast
Today
8/17
Mostly Clear
54%
23°
38°
Tue
8/18
Mostly Clear
6%
23°
38°
Wed
8/19
Mostly Clear
28%
21°
40°
Thu
8/20
Mostly Cloudy
45%
22°
34°
Fri
8/21
Clear
30%
20°
36°
Sat
8/22
Rain
29%
19°
36°
Sun
8/23
Clear
17%
20°
37°
Mon
8/24
Clear
43%
19°
36°
Tue
8/25
Rain
68%
20°
33°
Wed
8/26
Drizzle
68%
18°
34°
Thu
8/27
Drizzle
60%
22°
36°
Fri
8/28
Drizzle
60%
22°
34°
Sat
8/29
Drizzle
60%
21°
34°
Sun
8/30
Drizzle
60%
21°
34°
Mon
8/31
Drizzle
60%
21°
32°
52
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
52 AQI 9.6 µg/m³
O3
Ground-level ozone
35 AQI 38 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 52 Moderate 35 52
Tue 52 Moderate 31 52
Wed 49 Good 34 49
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 17, 06:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1052 J/kg
MLCAPE1281 J/kg
MUCAPE1724 J/kg
SBCIN-259 J/kg
MLCIN-139 J/kg
Lifted Index-2.4
Kinematics
0–6 km Shear5 kt
0–1 km Shear14 kt
Eff. Shear11 kt
0–1 km SRH60
0–3 km SRH62
Eff. SRH70
Storm Motion16° @ 11 kt
0–1 km EHI0.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index22.2
Thermo & Levels
PWAT1.78 in
0–3 km LR4.9 °C/km
700–500 LR5.6 °C/km
Total Totals46.4
LCL959 hPa
LFC780 hPa
EL181 hPa
Freezing Lvl16,864 ft