Lafayette County, Florida, United States

Last updated: 9:11 PM CDT  ·  Refresh
26°C
Feels like 31°
Partly Cloudy
▲ 32°  /  ▼ 23°
Wind
3 mph SW
Humidity
86%
Dew Point
23°
Pressure
29.91 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
45%
Sunrise
7:03 AM
Sunset
8:07 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lafayette County is currently partly cloudy at 26°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2337 J/kg) — isolated convective development possible. Sunrise: 7:03AM · Sunset: 8:07PM.

Alerts

No active alerts for this location.
40 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
16%
11 PM
25°
34%
12 AM
25°
31%
1 AM
25°
36%
2 AM
24°
40%
3 AM
24°
40%
4 AM
24°
39%
5 AM
24°
20%
6 AM
23°
23%
7 AM
23°
28%
8 AM
24°
32%
9 AM
26°
32%
10 AM
28°
33%
11 AM
30°
33%
12 PM
31°
33%
1 PM
31°
33%
2 PM
33°
37%
3 PM
33°
29%
4 PM
33°
38%
5 PM
33°
38%
6 PM
30°
38%
7 PM
29°
38%
8 PM
28°
27%
9 PM
28°
30%
7-Day Forecast
Tonight
32° 23°
Partly Cloudy.
Sat
35° 23°
Partly Cloudy with a 39% chance of rain.
Sun
36° 23°
Partly Cloudy with a 23% chance of rain.
Mon
36° 22°
Partly Cloudy with a 50% chance of rain.
Tue
35° 23°
Drizzle, 42% chance.
Wed
35° 23°
Drizzle, 51% chance.
Thu
36° 23°
Drizzle, 52% chance.
TimeTempConditionsPrecipWindHumidity
Now 26° Partly Cloudy 16% 3 mph SW 86%
11 PM 25° Mostly Cloudy 34% 3 mph SSW 89%
12 AM 25° Mostly Cloudy 31% 3 mph SSW 89%
1 AM 25° Overcast 36% 3 mph SSW 90%
2 AM 24° Mostly Cloudy 40% 3 mph S 90%
3 AM 24° Mostly Cloudy 40% 3 mph S 91%
4 AM 24° Mostly Cloudy 39% 3 mph S 91%
5 AM 24° Mostly Cloudy 20% 3 mph SSW 91%
6 AM 23° Mostly Cloudy 23% 3 mph SSW 91%
7 AM 23° Partly Cloudy 28% 3 mph S 91%
8 AM 24° Partly Cloudy 32% 2 mph S 90%
9 AM 26° Partly Cloudy 32% 4 mph SW 82%
10 AM 28° Mostly Cloudy 33% 5 mph SW 75%
11 AM 30° Mostly Cloudy 33% 6 mph SW 68%
12 PM 31° Partly Cloudy 33% 8 mph SW 65%
1 PM 31° Partly Cloudy 33% 8 mph SW 61%
2 PM 33° Partly Cloudy 37% 8 mph SW 59%
3 PM 33° Partly Cloudy 29% 8 mph SW 58%
4 PM 33° Partly Cloudy 38% 8 mph SW 59%
5 PM 33° Partly Cloudy 38% 8 mph SW 61%
6 PM 30° Partly Cloudy 38% 8 mph SW 67%
7 PM 29° Partly Cloudy 38% 7 mph SW 72%
8 PM 28° Partly Cloudy 27% 6 mph SW 78%
9 PM 28° Partly Cloudy 30% 5 mph SW 80%
15-Day Forecast
Today
8/21
Partly Cloudy
16%
23°
32°
Sat
8/22
Partly Cloudy
39%
23°
35°
Sun
8/23
Partly Cloudy
23%
23°
36°
Mon
8/24
Partly Cloudy
50%
22°
36°
Tue
8/25
Drizzle
42%
23°
35°
Wed
8/26
Drizzle
51%
23°
35°
Thu
8/27
Drizzle
52%
23°
36°
Fri
8/28
Drizzle
53%
24°
36°
Sat
8/29
Drizzle
68%
23°
37°
Sun
8/30
Rain
68%
23°
36°
Mon
8/31
Drizzle
60%
23°
37°
Tue
9/1
Drizzle
60%
24°
36°
Wed
9/2
Drizzle
60%
24°
36°
Thu
9/3
Drizzle
60%
24°
36°
Fri
9/4
Drizzle
60%
24°
35°
40
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
40 AQI 7.2 µg/m³
O3
Ground-level ozone
37 AQI 40 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 40 Good 37 40
Sun 41 Good 28 41
Mon 44 Good 36 44
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 Fri Aug 21, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1054 J/kg
MLCAPE1429 J/kg
MUCAPE2360 J/kg
SBCIN-128 J/kg
MLCIN-63 J/kg
Lifted Index-3.4
Kinematics
0–6 km Shear6 kt
0–1 km Shear13 kt
Eff. Shear3 kt
0–1 km SRH25
0–3 km SRH37
Eff. SRH37
Storm Motion24° @ 9 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index34.3
Thermo & Levels
PWAT2.03 in
0–3 km LR5.3 °C/km
700–500 LR5.5 °C/km
Total Totals44.1
LCL969 hPa
LFC777 hPa
EL175 hPa
Freezing Lvl15,371 ft