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

Brooksville, Florida

Last updated: 11:30 AM CDT  ·  Refresh
32°C
Feels like 39°
Mostly Clear
▲ 34°  /  ▼ 27°
Wind
13 mph WNW
Humidity
66%
Dew Point
26°
Pressure
29.98 inHg
Visibility
9 mi
UV Index
9.4
Cloud Cover
24%
Sunrise
7:01 AM
Sunset
8:06 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Brooksville is currently mostly clear at 32°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3443 J/kg) — isolated convective development possible. Sunrise: 7:01AM · Sunset: 8:06PM.

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
44 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
32°
22%
1 PM
33°
30%
2 PM
34°
16%
3 PM
34°
18%
4 PM
34°
19%
5 PM
33°
31%
6 PM
32°
27%
7 PM
31°
31%
8 PM
30°
40%
9 PM
29°
40%
10 PM
28°
29%
11 PM
28°
21%
12 AM
28°
22%
1 AM
27°
22%
2 AM
27°
25%
3 AM
27°
33%
4 AM
27°
41%
5 AM
27°
41%
6 AM
27°
42%
7 AM
28°
42%
8 AM
28°
43%
9 AM
29°
43%
10 AM
32°
43%
11 AM
32°
44%
7-Day Forecast
Today
34° 27°
Mostly Clear with a 40% chance of rain.
Wed
35° 27°
Mostly Cloudy with a 42% chance of rain.
Thu
37° 27°
Partly Cloudy with a 60% chance of rain.
Fri
36° 27°
Drizzle, 50% chance.
Sat
36° 26°
Clear with a 30% chance of rain.
Sun
36° 25°
Drizzle, 70% chance.
Mon
36° 25°
Rain, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 32° Mostly Clear 22% 13 mph WNW 66%
1 PM 33° Partly Cloudy 30% 13 mph WNW 65%
2 PM 34° Mostly Clear 16% 12 mph W 64%
3 PM 34° Clear 18% 13 mph W 64%
4 PM 34° Clear 19% 13 mph W 65%
5 PM 33° Clear 31% 12 mph W 67%
6 PM 32° Mostly Clear 27% 11 mph W 71%
7 PM 31° Mostly Clear 31% 9 mph W 75%
8 PM 30° Partly Cloudy 40% 7 mph W 78%
9 PM 29° Mostly Cloudy 40% 7 mph W 79%
10 PM 28° Overcast 29% 8 mph WNW 80%
11 PM 28° Mostly Cloudy 21% 8 mph WNW 80%
12 AM 28° Mostly Cloudy 22% 6 mph W 82%
1 AM 27° Mostly Cloudy 22% 6 mph W 83%
2 AM 27° Mostly Cloudy 25% 6 mph W 84%
3 AM 27° Partly Cloudy 33% 6 mph W 85%
4 AM 27° Partly Cloudy 41% 6 mph W 86%
5 AM 27° Partly Cloudy 41% 6 mph W 86%
6 AM 27° Partly Cloudy 42% 6 mph W 85%
7 AM 28° Partly Cloudy 42% 6 mph WNW 84%
8 AM 28° Partly Cloudy 43% 7 mph WNW 81%
9 AM 29° Partly Cloudy 43% 7 mph WNW 78%
10 AM 32° Partly Cloudy 43% 8 mph WNW 75%
11 AM 32° Partly Cloudy 44% 8 mph WNW 73%
15-Day Forecast
Today
8/18
Mostly Clear
40%
27°
34°
Wed
8/19
Mostly Cloudy
42%
27°
35°
Thu
8/20
Partly Cloudy
60%
27°
37°
Fri
8/21
Drizzle
50%
27°
36°
Sat
8/22
Clear
30%
26°
36°
Sun
8/23
Drizzle
70%
25°
36°
Mon
8/24
Rain
63%
25°
36°
Tue
8/25
Rain
69%
24°
37°
Wed
8/26
Drizzle
68%
25°
36°
Thu
8/27
Rain
68%
26°
34°
Fri
8/28
Drizzle
60%
26°
36°
Sat
8/29
Drizzle
60%
25°
36°
Sun
8/30
Drizzle
60%
24°
35°
Mon
8/31
Drizzle
60%
24°
36°
Tue
9/1
Drizzle
60%
24°
36°
44
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
44 AQI 8.0 µg/m³
O3
Ground-level ozone
22 AQI 25 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 44 Good 22 44
Thu 49 Good 35 49
Fri 42 Good 36 42
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
SBCAPE4360 J/kg
MLCAPE2916 J/kg
MUCAPE4360 J/kg
SBCIN-0 J/kg
MLCIN-3 J/kg
Lifted Index-8.5
Kinematics
0–6 km Shear15 kt
0–1 km Shear3 kt
Eff. Shear19 kt
0–1 km SRH-10
0–3 km SRH-23
Eff. SRH-23
Storm Motion226° @ 16 kt
0–1 km EHI-0.3
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index32.8
Thermo & Levels
PWAT2.15 in
0–3 km LR7.2 °C/km
700–500 LR5.7 °C/km
Total Totals45.9
LCL924 hPa
LFC1015 hPa
EL129 hPa
Freezing Lvl15,951 ft