Heat Advisory — Coffee, AL, Dale, AL, Henry, AL, Geneva, AL, Houston, AL, North Walton, FL, Central Walton, FL, Holmes, FL, Washington, FL, Jackson, FL, Inland Jefferson, FL, Madison, FL, Inland Taylor, FL, Lafayette, FL, Inland Dixie, FL, Coastal Taylor, FL, Coastal Dixie, FL, Quitman, GA, Clay, GA, Randolph, GA, Calhoun, GA, Terrell, GA, Dougherty, GA, Lee, GA, Worth, GA, Turner, GA, Tift, GA, Ben Hill, GA, Irwin, GA, Early, GA, Miller, GA, Baker, GA, Mitchell, GA, Colquitt, GA, Cook, GA, Berrien, GA, Seminole, GA, Decatur, GA, Grady, GA, Thomas, GA, Brooks, GA, Lowndes, GA, Lanier, GA 7:00 PM

Lafayette County, Florida, United States

Last updated: 9:58 AM CDT  ·  Refresh
31°C
Feels like 35°
Mostly Clear
▲ 38°  /  ▼ 26°
Wind
5 mph WNW
Humidity
62%
Dew Point
25°
Pressure
29.99 inHg
Visibility
9 mi
UV Index
8.3
Cloud Cover
22%
Sunrise
7:01 AM
Sunset
8:11 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lafayette County is currently mostly clear at 31°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3350 J/kg) — isolated convective development possible. Sunrise: 7:01AM · Sunset: 8:11PM.

Alerts

Heat Advisory
Coffee, AL, Dale, AL, Henry, AL, Geneva, AL, Houston, AL, North Walton, FL, Central Walton, FL, Holmes, FL, Washington, FL, Jackson, FL, Inland Jefferson, FL, Madison, FL, Inland Taylor, FL, Lafayette, FL, Inland Dixie, FL, Coastal Taylor, FL, Coastal Dixie, FL, Quitman, GA, Clay, GA, Randolph, GA, Calhoun, GA, Terrell, GA, Dougherty, GA, Lee, GA, Worth, GA, Turner, GA, Tift, GA, Ben Hill, GA, Irwin, GA, Early, GA, Miller, GA, Baker, GA, Mitchell, GA, Colquitt, GA, Cook, GA, Berrien, GA, Seminole, GA, Decatur, GA, Grady, GA, Thomas, GA, Brooks, GA, Lowndes, GA, Lanier, GA
Expires 7:00 PM
54 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
31°
7%
11 AM
32°
25%
12 PM
33°
23%
1 PM
36°
21%
2 PM
36°
23%
3 PM
36°
26%
4 PM
35°
28%
5 PM
34°
32%
6 PM
33°
20%
7 PM
32°
20%
8 PM
31°
21%
9 PM
29°
21%
10 PM
28°
22%
11 PM
28°
14%
12 AM
28°
10%
1 AM
28°
5%
2 AM
28°
20%
3 AM
28°
20%
4 AM
28°
20%
5 AM
26°
21%
6 AM
27°
19%
7 AM
27°
19%
8 AM
28°
38%
9 AM
30°
44%
7-Day Forecast
Today
38° 26°
Mostly Clear with a 28% chance of rain.
Tue
38° 26°
Rain, 76% chance.
Wed
38° 26°
Clear with a 56% chance of rain.
Thu
36° 24°
Partly Cloudy with a 58% chance of rain.
Fri
34° 23°
Rain, 64% chance.
Sat
31° 22°
Rain, 64% chance.
Sun
32° 22°
Rain, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 31° Mostly Clear 7% 5 mph WNW 62%
11 AM 32° Partly Cloudy 25% 6 mph W 58%
12 PM 33° Partly Cloudy 23% 6 mph W 54%
1 PM 36° Partly Cloudy 21% 7 mph W 51%
2 PM 36° Partly Cloudy 23% 7 mph WSW 52%
3 PM 36° Partly Cloudy 26% 8 mph WSW 54%
4 PM 35° Partly Cloudy 28% 9 mph WSW 56%
5 PM 34° Mostly Clear 32% 9 mph WSW 63%
6 PM 33° Mostly Clear 20% 9 mph SW 70%
7 PM 32° Clear 20% 9 mph SW 77%
8 PM 31° Mostly Clear 21% 8 mph SW 80%
9 PM 29° Partly Cloudy 21% 8 mph SW 83%
10 PM 28° Mostly Cloudy 22% 8 mph WSW 85%
11 PM 28° Mostly Cloudy 14% 7 mph WSW 84%
12 AM 28° Partly Cloudy 10% 6 mph WSW 82%
1 AM 28° Mostly Cloudy 5% 6 mph W 81%
2 AM 28° Mostly Cloudy 20% 6 mph W 83%
3 AM 28° Mostly Cloudy 20% 5 mph W 86%
4 AM 28° Partly Cloudy 20% 5 mph W 87%
5 AM 26° Partly Cloudy 21% 5 mph W 87%
6 AM 27° Mostly Cloudy 19% 6 mph W 87%
7 AM 27° Mostly Cloudy 19% 6 mph W 87%
8 AM 28° Partly Cloudy 38% 6 mph W 80%
9 AM 30° Partly Cloudy 44% 6 mph W 73%
15-Day Forecast
Today
8/17
Mostly Clear
28%
26°
38°
Tue
8/18
Rain
76%
26°
38°
Wed
8/19
Clear
56%
26°
38°
Thu
8/20
Partly Cloudy
58%
24°
36°
Fri
8/21
Rain
64%
23°
34°
Sat
8/22
Rain
64%
22°
31°
Sun
8/23
Rain
63%
22°
32°
Mon
8/24
Clear
27%
22°
34°
Tue
8/25
Rain
43%
22°
34°
Wed
8/26
Drizzle
60%
24°
35°
Thu
8/27
Drizzle
60%
23°
36°
Fri
8/28
Drizzle
60%
24°
35°
Sat
8/29
Drizzle
60%
24°
34°
Sun
8/30
Drizzle
60%
23°
34°
Mon
8/31
Drizzle
60%
23°
34°
54
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
54 AQI 10.8 µg/m³
O3
Ground-level ozone
31 AQI 34 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Tue 54 Moderate 31 54
Wed 53 Moderate 34 53
Thu 55 Moderate 39 55
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, 13:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3106 J/kg
MLCAPE1745 J/kg
MUCAPE3106 J/kg
SBCIN-31 J/kg
MLCIN-50 J/kg
Lifted Index-6.5
Kinematics
0–6 km Shear10 kt
0–1 km Shear8 kt
Eff. Shear13 kt
0–1 km SRH-28
0–3 km SRH-28
Eff. SRH-28
Storm Motion207° @ 13 kt
0–1 km EHI-0.5
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index31.6
Thermo & Levels
PWAT2.13 in
0–3 km LR6.4 °C/km
700–500 LR5.9 °C/km
Total Totals45.5
LCL932 hPa
LFC877 hPa
EL125 hPa
Freezing Lvl16,109 ft