Rip Current Statement — Coastal Nassau, FL, Coastal Duval, FL, Coastal Flagler, FL, Northeast Coastal St. Johns, FL, Southeast Coastal St. Johns, FL 1:00 AM

Jacksonville, Florida

Last updated: 2:20 AM CDT  ·  Refresh
26°C
Feels like 30°
Partly Cloudy
▲ 32°  /  ▼ 23°
Wind
5 mph ESE
Humidity
88%
Dew Point
24°
Pressure
30.05 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
41%
Sunrise
6:49 AM
Sunset
8:14 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Jacksonville is currently partly cloudy at 26°C. Precipitation is likely — peak probability 87% around 12 PM. Atmospheric instability is elevated (CAPE up to 2060 J/kg) — isolated convective development possible. Sunrise: 6:49AM · Sunset: 8:14PM.

Alerts

Rip Current Statement
Coastal Nassau, FL, Coastal Duval, FL, Coastal Flagler, FL, Northeast Coastal St. Johns, FL, Southeast Coastal St. Johns, FL
Expires 1:00 AM
28 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
21%
4 AM
25°
26%
5 AM
25°
27%
6 AM
24°
30%
7 AM
24°
31%
8 AM
25°
32%
9 AM
26°
37%
10 AM
28°
50%
11 AM
29°
82%
12 PM
29°
87%
1 PM
29°
87%
2 PM
30°
79%
3 PM
29°
87%
4 PM
29°
65%
5 PM
28°
44%
6 PM
28°
37%
7 PM
28°
33%
8 PM
27°
14%
9 PM
27°
15%
10 PM
26°
15%
11 PM
26°
15%
12 AM
25°
9%
1 AM
25°
9%
2 AM
25°
9%
7-Day Forecast
Today
32° 23°
Mostly Cloudy with a 87% chance of rain.
Sun
34° 23°
Partly Cloudy with a 51% chance of rain.
Mon
36° 23°
Mostly Cloudy with a 52% chance of rain.
Tue
36° 24°
Partly Cloudy with a 51% chance of rain.
Wed
38° 26°
Clear with a 21% chance of rain.
Thu
38° 25°
Drizzle, 43% chance.
Fri
38° 24°
Clear with a 22% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 26° Partly Cloudy 21% 5 mph ESE 88%
4 AM 25° Mostly Cloudy 26% 5 mph ESE 89%
5 AM 25° Mostly Cloudy 27% 5 mph ESE 88%
6 AM 24° Mostly Cloudy 30% 4 mph ESE 87%
7 AM 24° Partly Cloudy 31% 4 mph ESE 87%
8 AM 25° Partly Cloudy 32% 5 mph SE 84%
9 AM 26° Mostly Cloudy 37% 5 mph SE 78%
10 AM 28° Mostly Cloudy 50% 5 mph SE 72%
11 AM 29° Mostly Cloudy 82% 5 mph SE 68%
12 PM 29° Mostly Cloudy 87% 6 mph SE 67%
1 PM 29° Thunderstorm 87% 7 mph ESE 66%
2 PM 30° Heavy Rain 79% 7 mph ESE 66%
3 PM 29° Mostly Cloudy 87% 6 mph ESE 70%
4 PM 29° Mostly Cloudy 65% 6 mph ESE 72%
5 PM 28° Mostly Cloudy 44% 7 mph ESE 76%
6 PM 28° Mostly Cloudy 37% 6 mph ESE 78%
7 PM 28° Mostly Cloudy 33% 6 mph ESE 81%
8 PM 27° Mostly Cloudy 14% 6 mph ESE 83%
9 PM 27° Mostly Cloudy 15% 6 mph ESE 84%
10 PM 26° Mostly Cloudy 15% 5 mph ESE 84%
11 PM 26° Partly Cloudy 15% 4 mph ESE 85%
12 AM 25° Partly Cloudy 9% 4 mph ESE 86%
1 AM 25° Partly Cloudy 9% 4 mph ESE 86%
2 AM 25° Partly Cloudy 9% 4 mph SE 87%
15-Day Forecast
Today
8/8
Mostly Cloudy
87%
23°
32°
Sun
8/9
Partly Cloudy
51%
23°
34°
Mon
8/10
Mostly Cloudy
52%
23°
36°
Tue
8/11
Partly Cloudy
51%
24°
36°
Wed
8/12
Clear
21%
26°
38°
Thu
8/13
Drizzle
43%
25°
38°
Fri
8/14
Clear
22%
24°
38°
Sat
8/15
Drizzle
43%
24°
38°
Sun
8/16
Drizzle
44%
25°
37°
Mon
8/17
Rain
64%
24°
36°
Tue
8/18
Drizzle
60%
23°
36°
Wed
8/19
Drizzle
60%
25°
36°
Thu
8/20
Rain
90%
25°
36°
Fri
8/21
Drizzle
60%
25°
36°
Sat
8/22
Drizzle
60%
25°
36°
28
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
28 AQI 5.1 µg/m³
O3
Ground-level ozone
27 AQI 30 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 28 Good 27 28
Sun 28 Good 28 26
Mon 32 Good 32 30
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 Sat Aug 8, 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
SBCAPE1844 J/kg
MLCAPE1244 J/kg
MUCAPE1844 J/kg
SBCIN-9 J/kg
MLCIN0 J/kg
Lifted Index-5.2
Kinematics
0–6 km Shear6 kt
0–1 km Shear10 kt
Eff. Shear5 kt
0–1 km SRH-16
0–3 km SRH20
Eff. SRH20
Storm Motion40° @ 11 kt
0–1 km EHI-0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.1
K-Index25.1
Thermo & Levels
PWAT1.94 in
0–3 km LR5.0 °C/km
700–500 LR6.1 °C/km
Total Totals43.8
LCL994 hPa
LFC959 hPa
EL158 hPa
Freezing Lvl15,840 ft