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

DeSoto County, Florida, United States

Last updated: 12:31 PM CDT  ·  Refresh
33°C
Feels like 38°
Clear
▲ 36°  /  ▼ 24°
Wind
6 mph W
Humidity
54%
Dew Point
23°
Pressure
30.03 inHg
Visibility
10 mi
UV Index
9.8
Cloud Cover
2%
Sunrise
6:59 AM
Sunset
8:02 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: DeSoto County is currently clear at 33°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3005 J/kg) — isolated convective development possible. Sunrise: 6:59AM · Sunset: 8:02PM.

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
53 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
3%
2 PM
35°
3%
3 PM
35°
3%
4 PM
34°
3%
5 PM
35°
3%
6 PM
33°
3%
7 PM
32°
3%
8 PM
31°
3%
9 PM
28°
3%
10 PM
27°
3%
11 PM
26°
3%
12 AM
26°
3%
1 AM
26°
3%
2 AM
25°
3%
3 AM
25°
3%
4 AM
25°
3%
5 AM
24°
5%
6 AM
24°
5%
7 AM
24°
5%
8 AM
25°
5%
9 AM
28°
11%
10 AM
29°
15%
11 AM
31°
16%
12 PM
31°
26%
7-Day Forecast
Today
36° 24°
Clear.
Tue
36° 24°
Mostly Clear with a 29% chance of rain.
Wed
36° 25°
Rain, 65% chance.
Thu
34° 24°
Partly Cloudy with a 72% chance of rain.
Fri
33° 25°
Rain, 76% chance.
Sat
33° 24°
Rain, 70% chance.
Sun
33° 23°
Drizzle, 52% chance.
TimeTempConditionsPrecipWindHumidity
Now 33° Clear 3% 6 mph W 54%
2 PM 35° Clear 3% 8 mph W 52%
3 PM 35° Clear 3% 8 mph W 52%
4 PM 34° Clear 3% 10 mph W 52%
5 PM 35° Clear 3% 10 mph W 55%
6 PM 33° Mostly Clear 3% 9 mph W 60%
7 PM 32° Mostly Clear 3% 7 mph W 66%
8 PM 31° Clear 3% 6 mph W 72%
9 PM 28° Clear 3% 6 mph W 77%
10 PM 27° Clear 3% 6 mph W 82%
11 PM 26° Clear 3% 5 mph W 84%
12 AM 26° Clear 3% 5 mph W 86%
1 AM 26° Clear 3% 5 mph W 87%
2 AM 25° Clear 3% 4 mph W 88%
3 AM 25° Mostly Clear 3% 4 mph W 90%
4 AM 25° Mostly Clear 3% 4 mph W 90%
5 AM 24° Mostly Clear 5% 4 mph W 91%
6 AM 24° Mostly Clear 5% 4 mph WSW 90%
7 AM 24° Partly Cloudy 5% 4 mph WSW 90%
8 AM 25° Partly Cloudy 5% 4 mph W 88%
9 AM 28° Mostly Clear 11% 5 mph W 83%
10 AM 29° Mostly Clear 15% 6 mph W 78%
11 AM 31° Mostly Clear 16% 7 mph W 73%
12 PM 31° Mostly Clear 26% 7 mph W 68%
15-Day Forecast
Today
8/17
Clear
3%
24°
36°
Tue
8/18
Mostly Clear
29%
24°
36°
Wed
8/19
Rain
65%
25°
36°
Thu
8/20
Partly Cloudy
72%
24°
34°
Fri
8/21
Rain
76%
25°
33°
Sat
8/22
Rain
70%
24°
33°
Sun
8/23
Drizzle
52%
23°
33°
Mon
8/24
Drizzle
53%
23°
33°
Tue
8/25
Drizzle
44%
24°
34°
Wed
8/26
Drizzle
60%
26°
34°
Thu
8/27
Drizzle
60%
24°
34°
Fri
8/28
Drizzle
60%
25°
33°
Sat
8/29
Drizzle
60%
25°
33°
Sun
8/30
Drizzle
60%
24°
33°
Mon
8/31
Drizzle
60%
24°
33°
53
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
53 AQI 10.4 µg/m³
O3
Ground-level ozone
29 AQI 31 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Tue 53 Moderate 29 53
Wed 43 Good 24 43
Thu 41 Good 30 41
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
SBCAPE2824 J/kg
MLCAPE2409 J/kg
MUCAPE2824 J/kg
SBCIN-20 J/kg
MLCIN-39 J/kg
Lifted Index-6.9
Kinematics
0–6 km Shear6 kt
0–1 km Shear4 kt
Eff. Shear19 kt
0–1 km SRH-7
0–3 km SRH-26
Eff. SRH-26
Storm Motion186° @ 11 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index17.0
Thermo & Levels
PWAT1.64 in
0–3 km LR7.3 °C/km
700–500 LR6.0 °C/km
Total Totals41.6
LCL883 hPa
LFC788 hPa
EL143 hPa
Freezing Lvl16,010 ft