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

Estero, Florida

Last updated: 12:32 PM CDT  ·  Refresh
33°C
Feels like 39°
Clear
▲ 35°  /  ▼ 26°
Wind
7 mph W
Humidity
61%
Dew Point
25°
Pressure
30.07 inHg
Visibility
10 mi
UV Index
9.8
Cloud Cover
4%
Sunrise
7:00 AM
Sunset
8:01 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Estero is currently clear at 33°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3047 J/kg) — isolated convective development possible. Sunrise: 7:00AM · Sunset: 8:01PM.

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
54 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
3%
2 PM
33°
3%
3 PM
33°
3%
4 PM
33°
3%
5 PM
33°
3%
6 PM
32°
3%
7 PM
30°
3%
8 PM
29°
3%
9 PM
28°
3%
10 PM
28°
3%
11 PM
27°
3%
12 AM
27°
3%
1 AM
27°
3%
2 AM
27°
3%
3 AM
27°
3%
4 AM
27°
3%
5 AM
26°
3%
6 AM
26°
3%
7 AM
26°
3%
8 AM
27°
3%
9 AM
29°
5%
10 AM
29°
5%
11 AM
31°
5%
12 PM
31°
5%
7-Day Forecast
Today
35° 26°
Clear.
Tue
35° 26°
Mostly Clear.
Wed
35° 27°
Partly Cloudy with a 42% chance of rain.
Thu
34° 27°
Partly Cloudy with a 57% chance of rain.
Fri
34° 27°
Clear with a 29% chance of rain.
Sat
34° 26°
Drizzle, 52% chance.
Sun
34° 26°
Drizzle, 52% chance.
TimeTempConditionsPrecipWindHumidity
Now 33° Clear 3% 7 mph W 61%
2 PM 33° Clear 3% 10 mph WSW 61%
3 PM 33° Clear 3% 11 mph W 59%
4 PM 33° Clear 3% 11 mph W 58%
5 PM 33° Clear 3% 11 mph W 59%
6 PM 32° Mostly Clear 3% 10 mph WNW 63%
7 PM 30° Mostly Clear 3% 8 mph WNW 68%
8 PM 29° Clear 3% 7 mph W 72%
9 PM 28° Clear 3% 6 mph WNW 76%
10 PM 28° Clear 3% 6 mph WNW 79%
11 PM 27° Clear 3% 5 mph WNW 81%
12 AM 27° Clear 3% 5 mph WNW 82%
1 AM 27° Mostly Clear 3% 5 mph WNW 83%
2 AM 27° Mostly Clear 3% 5 mph WNW 84%
3 AM 27° Mostly Clear 3% 4 mph WNW 84%
4 AM 27° Mostly Clear 3% 4 mph NW 85%
5 AM 26° Mostly Clear 3% 4 mph NW 84%
6 AM 26° Partly Cloudy 3% 4 mph NW 84%
7 AM 26° Partly Cloudy 3% 4 mph NW 83%
8 AM 27° Partly Cloudy 3% 4 mph WNW 80%
9 AM 29° Mostly Clear 5% 5 mph WNW 74%
10 AM 29° Mostly Clear 5% 6 mph WNW 68%
11 AM 31° Mostly Clear 5% 7 mph W 65%
12 PM 31° Mostly Clear 5% 8 mph W 64%
15-Day Forecast
Today
8/17
Clear
3%
26°
35°
Tue
8/18
Mostly Clear
12%
26°
35°
Wed
8/19
Partly Cloudy
42%
27°
35°
Thu
8/20
Partly Cloudy
57%
27°
34°
Fri
8/21
Clear
29%
27°
34°
Sat
8/22
Drizzle
52%
26°
34°
Sun
8/23
Drizzle
52%
26°
34°
Mon
8/24
Drizzle
53%
26°
34°
Tue
8/25
Rain
68%
26°
35°
Wed
8/26
Rain
68%
27°
34°
Thu
8/27
Drizzle
60%
27°
33°
Fri
8/28
Drizzle
60%
27°
33°
Sat
8/29
Drizzle
60%
27°
33°
Sun
8/30
Rain
90%
27°
32°
Mon
8/31
Drizzle
60%
27°
33°
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
30 AQI 33 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Tue 54 Moderate 30 54
Wed 44 Good 18 44
Thu 36 Good 19 36
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, 16:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3814 J/kg
MLCAPE2192 J/kg
MUCAPE3814 J/kg
SBCIN-27 J/kg
MLCIN-101 J/kg
Lifted Index-8.6
Kinematics
0–6 km Shear9 kt
0–1 km Shear3 kt
Eff. Shear20 kt
0–1 km SRH5
0–3 km SRH-8
Eff. SRH-8
Storm Motion193° @ 13 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index11.0
Thermo & Levels
PWAT1.35 in
0–3 km LR7.1 °C/km
700–500 LR6.1 °C/km
Total Totals35.9
LCL908 hPa
LFC797 hPa
EL135 hPa
Freezing Lvl16,001 ft