Heat Advisory — Sumter, FL, Pinellas, FL, Polk, FL, Hardee, FL, Highlands, FL, DeSoto, FL, Coastal Levy, FL, Coastal Citrus, FL, Coastal Hernando, FL, Coastal Pasco, FL, Coastal Hillsborough, FL, Coastal Manatee, FL, Coastal Sarasota, FL, Coastal Charlotte, FL, Coastal Lee, FL, Inland Levy, FL, Inland Citrus, FL, Inland Hernando, FL, Inland Pasco, FL, Inland Hillsborough, FL, Inland Manatee, FL, Inland Sarasota, FL, Inland Charlotte, FL, Inland Lee, FL 6:00 PM

Plant City, Florida

Last updated: 11:33 AM CDT  ·  Refresh
33°C
Feels like 39°
Mostly Clear
▲ 37°  /  ▼ 25°
Wind
10 mph WNW
Humidity
60%
Dew Point
25°
Pressure
29.94 inHg
Visibility
10 mi
UV Index
9.5
Cloud Cover
21%
Sunrise
7:00 AM
Sunset
8:03 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Plant City is currently mostly clear at 33°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3333 J/kg) — isolated convective development possible. Sunrise: 7:00AM · Sunset: 8:03PM.

Alerts

Heat Advisory
Sumter, FL, Pinellas, FL, Polk, FL, Hardee, FL, Highlands, FL, DeSoto, FL, Coastal Levy, FL, Coastal Citrus, FL, Coastal Hernando, FL, Coastal Pasco, FL, Coastal Hillsborough, FL, Coastal Manatee, FL, Coastal Sarasota, FL, Coastal Charlotte, FL, Coastal Lee, FL, Inland Levy, FL, Inland Citrus, FL, Inland Hernando, FL, Inland Pasco, FL, Inland Hillsborough, FL, Inland Manatee, FL, Inland Sarasota, FL, Inland Charlotte, FL, Inland Lee, FL
Expires 6:00 PM
43 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
3%
1 PM
35°
21%
2 PM
36°
14%
3 PM
35°
14%
4 PM
35°
14%
5 PM
34°
24%
6 PM
33°
24%
7 PM
32°
25%
8 PM
31°
25%
9 PM
29°
32%
10 PM
28°
33%
11 PM
28°
25%
12 AM
28°
26%
1 AM
27°
25%
2 AM
26°
27%
3 AM
26°
36%
4 AM
26°
44%
5 AM
25°
45%
6 AM
26°
32%
7 AM
26°
33%
8 AM
26°
33%
9 AM
29°
37%
10 AM
31°
37%
11 AM
31°
38%
7-Day Forecast
Today
37° 25°
Mostly Clear with a 32% chance of rain.
Wed
37° 25°
Partly Cloudy with a 45% chance of rain.
Thu
38° 26°
Mostly Cloudy with a 45% chance of rain.
Fri
34° 25°
Partly Cloudy with a 70% chance of rain.
Sat
35° 24°
Drizzle, 51% chance.
Sun
36° 23°
Drizzle, 51% chance.
Mon
36° 23°
Rain, 55% chance.
TimeTempConditionsPrecipWindHumidity
Now 33° Mostly Clear 3% 10 mph WNW 60%
1 PM 35° Mostly Clear 21% 11 mph WNW 55%
2 PM 36° Mostly Clear 14% 12 mph WNW 55%
3 PM 35° Mostly Clear 14% 12 mph WNW 56%
4 PM 35° Mostly Clear 14% 12 mph WNW 57%
5 PM 34° Mostly Clear 24% 11 mph WNW 59%
6 PM 33° Mostly Clear 24% 10 mph WNW 63%
7 PM 32° Mostly Clear 25% 8 mph WNW 68%
8 PM 31° Mostly Clear 25% 6 mph WNW 73%
9 PM 29° Mostly Clear 32% 6 mph W 77%
10 PM 28° Partly Cloudy 33% 5 mph W 80%
11 PM 28° Partly Cloudy 25% 4 mph W 83%
12 AM 28° Partly Cloudy 26% 4 mph W 85%
1 AM 27° Partly Cloudy 25% 4 mph W 86%
2 AM 26° Partly Cloudy 27% 4 mph W 87%
3 AM 26° Partly Cloudy 36% 4 mph W 87%
4 AM 26° Partly Cloudy 44% 5 mph W 88%
5 AM 25° Partly Cloudy 45% 5 mph W 88%
6 AM 26° Partly Cloudy 32% 5 mph W 87%
7 AM 26° Partly Cloudy 33% 5 mph W 87%
8 AM 26° Partly Cloudy 33% 5 mph W 84%
9 AM 29° Mostly Cloudy 37% 6 mph W 80%
10 AM 31° Mostly Cloudy 37% 6 mph WNW 76%
11 AM 31° Mostly Cloudy 38% 7 mph WNW 72%
15-Day Forecast
Today
8/18
Mostly Clear
32%
25°
37°
Wed
8/19
Partly Cloudy
45%
25°
37°
Thu
8/20
Mostly Cloudy
45%
26°
38°
Fri
8/21
Partly Cloudy
70%
25°
34°
Sat
8/22
Drizzle
51%
24°
35°
Sun
8/23
Drizzle
51%
23°
36°
Mon
8/24
Rain
55%
23°
36°
Tue
8/25
Rain
69%
23°
36°
Wed
8/26
Drizzle
44%
22°
36°
Thu
8/27
Rain
68%
24°
35°
Fri
8/28
Drizzle
60%
24°
36°
Sat
8/29
Drizzle
60%
26°
36°
Sun
8/30
Drizzle
60%
26°
35°
Mon
8/31
Drizzle
60%
26°
35°
Tue
9/1
Drizzle
60%
26°
35°
43
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
43 AQI 7.9 µg/m³
O3
Ground-level ozone
27 AQI 30 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 43 Good 27 43
Thu 47 Good 37 47
Fri 46 Good 41 46
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 Tue Aug 18, 15:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE4166 J/kg
MLCAPE2389 J/kg
MUCAPE4166 J/kg
SBCIN-0 J/kg
MLCIN-6 J/kg
Lifted Index-8.5
Kinematics
0–6 km Shear12 kt
0–1 km Shear5 kt
Eff. Shear16 kt
0–1 km SRH-17
0–3 km SRH-45
Eff. SRH-45
Storm Motion225° @ 17 kt
0–1 km EHI-0.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index22.5
Thermo & Levels
PWAT1.72 in
0–3 km LR7.2 °C/km
700–500 LR5.9 °C/km
Total Totals43.8
LCL910 hPa
LFC1014 hPa
EL132 hPa
Freezing Lvl15,994 ft