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 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

Tarpon Springs, Florida

Last updated: 9:58 AM CDT  ·  Refresh
31°C
Feels like 35°
Clear
▲ 33°  /  ▼ 28°
Wind
6 mph WNW
Humidity
66%
Dew Point
24°
Pressure
30.09 inHg
Visibility
10 mi
UV Index
8.4
Cloud Cover
9%
Sunrise
7:02 AM
Sunset
8:07 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Tarpon Springs is currently clear at 30°C. Precipitation is likely — peak probability 55% around 8 AM. Atmospheric instability is elevated (CAPE up to 3261 J/kg) — isolated convective development possible. Sunrise: 7:02AM · Sunset: 8:07PM.

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
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
30 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
31°
3%
11 AM
32°
21%
12 PM
33°
14%
1 PM
33°
7%
2 PM
33°
3%
3 PM
33°
3%
4 PM
33°
3%
5 PM
32°
3%
6 PM
32°
3%
7 PM
31°
3%
8 PM
31°
5%
9 PM
30°
8%
10 PM
29°
8%
11 PM
29°
8%
12 AM
29°
8%
1 AM
29°
8%
2 AM
29°
23%
3 AM
29°
24%
4 AM
29°
24%
5 AM
29°
37%
6 AM
29°
42%
7 AM
29°
51%
8 AM
29°
55%
9 AM
31°
46%
7-Day Forecast
Today
33° 28°
Mostly Clear.
Tue
34° 29°
Partly Cloudy with a 52% chance of rain.
Wed
35° 29°
Mostly Cloudy with a 84% chance of rain.
Thu
35° 29°
Mostly Clear with a 54% chance of rain.
Fri
34° 28°
Clear with a 30% chance of rain.
Sat
34° 28°
Rain, 64% chance.
Sun
34° 28°
Rain, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 31° Clear 3% 6 mph WNW 66%
11 AM 32° Clear 21% 8 mph W 62%
12 PM 33° Mostly Clear 14% 9 mph W 63%
1 PM 33° Mostly Clear 7% 10 mph W 63%
2 PM 33° Mostly Clear 3% 11 mph W 65%
3 PM 33° Mostly Clear 3% 11 mph W 67%
4 PM 33° Partly Cloudy 3% 11 mph W 69%
5 PM 32° Partly Cloudy 3% 11 mph W 71%
6 PM 32° Partly Cloudy 3% 11 mph W 74%
7 PM 31° Clear 3% 10 mph WSW 76%
8 PM 31° Mostly Clear 5% 9 mph W 78%
9 PM 30° Partly Cloudy 8% 9 mph W 79%
10 PM 29° Partly Cloudy 8% 9 mph W 81%
11 PM 29° Partly Cloudy 8% 9 mph W 81%
12 AM 29° Partly Cloudy 8% 10 mph W 81%
1 AM 29° Partly Cloudy 8% 10 mph W 82%
2 AM 29° Partly Cloudy 23% 10 mph W 81%
3 AM 29° Partly Cloudy 24% 9 mph W 80%
4 AM 29° Mostly Clear 24% 9 mph W 80%
5 AM 29° Partly Cloudy 37% 9 mph W 79%
6 AM 29° Partly Cloudy 42% 9 mph W 79%
7 AM 29° Partly Cloudy 51% 9 mph W 79%
8 AM 29° Partly Cloudy 55% 9 mph W 78%
9 AM 31° Partly Cloudy 46% 10 mph W 77%
15-Day Forecast
Today
8/17
Mostly Clear
8%
28°
33°
Tue
8/18
Partly Cloudy
52%
29°
34°
Wed
8/19
Mostly Cloudy
84%
29°
35°
Thu
8/20
Mostly Clear
54%
29°
35°
Fri
8/21
Clear
30%
28°
34°
Sat
8/22
Rain
64%
28°
34°
Sun
8/23
Rain
63%
28°
34°
Mon
8/24
Drizzle
42%
28°
34°
Tue
8/25
Clear
44%
28°
35°
Wed
8/26
Clear
44%
28°
34°
Thu
8/27
Drizzle
60%
28°
35°
Fri
8/28
Drizzle
60%
28°
34°
Sat
8/29
Drizzle
60%
28°
34°
Sun
8/30
Drizzle
60%
27°
34°
Mon
8/31
Drizzle
60%
27°
34°
30
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
30 AQI 5.4 µg/m³
O3
Ground-level ozone
19 AQI 21 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Tue 30 Good 19 30
Wed 37 Good 24 37
Thu 40 Good 35 40
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
SBCAPE2819 J/kg
MLCAPE1304 J/kg
MUCAPE2819 J/kg
SBCIN-5 J/kg
MLCIN-78 J/kg
Lifted Index-7.0
Kinematics
0–6 km Shear8 kt
0–1 km Shear1 kt
Eff. Shear18 kt
0–1 km SRH-4
0–3 km SRH-18
Eff. SRH-18
Storm Motion230° @ 18 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index14.9
Thermo & Levels
PWAT1.57 in
0–3 km LR6.2 °C/km
700–500 LR6.2 °C/km
Total Totals40.0
LCL934 hPa
LFC840 hPa
EL139 hPa
Freezing Lvl16,112 ft