Heat Advisory — Washington, FL, Jackson, FL, Inland Bay, FL, Calhoun, FL, Inland Gulf, FL, Inland Franklin, FL, Gadsden, FL, Leon, FL, Inland Jefferson, FL, Madison, FL, Inland Wakulla, FL, Inland Taylor, FL, Lafayette, FL, Inland Dixie, FL, Coastal Bay, FL, Coastal Gulf, FL, Coastal Franklin, FL, Coastal Jefferson, FL, Coastal Wakulla, FL, Northern Liberty, FL, Southern Liberty, FL, Seminole, GA, Decatur, GA 6:00 PM

Calhoun County, Florida, United States

Last updated: 5:12 AM CDT  ·  Refresh
25°C
Feels like 30°
Mostly Clear
▲ 36°  /  ▼ 24°
Wind
1 mph W
Humidity
91%
Dew Point
24°
Pressure
30.00 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
10%
Sunrise
6:05 AM
Sunset
7:26 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Calhoun County is currently mostly clear at 25°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2302 J/kg) — isolated convective development possible. Sunrise: 6:05AM · Sunset: 7:26PM.

Alerts

Heat Advisory
Washington, FL, Jackson, FL, Inland Bay, FL, Calhoun, FL, Inland Gulf, FL, Inland Franklin, FL, Gadsden, FL, Leon, FL, Inland Jefferson, FL, Madison, FL, Inland Wakulla, FL, Inland Taylor, FL, Lafayette, FL, Inland Dixie, FL, Coastal Bay, FL, Coastal Gulf, FL, Coastal Franklin, FL, Coastal Jefferson, FL, Coastal Wakulla, FL, Northern Liberty, FL, Southern Liberty, FL, Seminole, GA, Decatur, GA
Expires 6:00 PM
23 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
25°
12%
6 AM
23°
31%
7 AM
24°
31%
8 AM
26°
31%
9 AM
29°
30%
10 AM
31°
23%
11 AM
32°
23%
12 PM
32°
23%
1 PM
34°
20%
2 PM
34°
20%
3 PM
34°
21%
4 PM
34°
21%
5 PM
34°
21%
6 PM
33°
14%
7 PM
32°
9%
8 PM
31°
9%
9 PM
28°
9%
10 PM
27°
9%
11 PM
27°
9%
12 AM
26°
7%
1 AM
26°
5%
2 AM
25°
9%
3 AM
25°
9%
4 AM
25°
9%
7-Day Forecast
Today
36° 24°
Mostly Clear with a 31% chance of rain.
Wed
37° 24°
Partly Cloudy with a 42% chance of rain.
Thu
38° 24°
Partly Cloudy with a 28% chance of rain.
Fri
37° 23°
Partly Cloudy with a 58% chance of rain.
Sat
38° 23°
Rain, 68% chance.
Sun
37° 24°
Rain, 66% chance.
Mon
37° 24°
Thunderstorm, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 25° Mostly Clear 12% 1 mph W 91%
6 AM 23° Mostly Clear 31% 2 mph WNW 90%
7 AM 24° Mostly Clear 31% 2 mph WNW 88%
8 AM 26° Mostly Clear 31% 3 mph WNW 79%
9 AM 29° Mostly Clear 30% 4 mph WNW 69%
10 AM 31° Mostly Clear 23% 4 mph W 61%
11 AM 32° Mostly Clear 23% 4 mph W 57%
12 PM 32° Partly Cloudy 23% 5 mph WSW 53%
1 PM 34° Partly Cloudy 20% 5 mph WSW 50%
2 PM 34° Partly Cloudy 20% 6 mph WSW 49%
3 PM 34° Partly Cloudy 21% 7 mph SW 49%
4 PM 34° Partly Cloudy 21% 8 mph SW 50%
5 PM 34° Mostly Clear 21% 8 mph SW 55%
6 PM 33° Mostly Clear 14% 8 mph SW 60%
7 PM 32° Clear 9% 7 mph SW 66%
8 PM 31° Mostly Clear 9% 6 mph SW 72%
9 PM 28° Mostly Clear 9% 6 mph SW 78%
10 PM 27° Mostly Clear 9% 5 mph WSW 82%
11 PM 27° Mostly Clear 9% 5 mph WSW 85%
12 AM 26° Mostly Clear 7% 5 mph WSW 87%
1 AM 26° Partly Cloudy 5% 5 mph WSW 88%
2 AM 25° Partly Cloudy 9% 5 mph WSW 89%
3 AM 25° Mostly Clear 9% 4 mph WSW 89%
4 AM 25° Partly Cloudy 9% 4 mph WSW 89%
15-Day Forecast
Today
8/11
Mostly Clear
31%
24°
36°
Wed
8/12
Partly Cloudy
42%
24°
37°
Thu
8/13
Partly Cloudy
28%
24°
38°
Fri
8/14
Partly Cloudy
58%
23°
37°
Sat
8/15
Rain
68%
23°
38°
Sun
8/16
Rain
66%
24°
37°
Mon
8/17
Thunderstorm
63%
24°
37°
Tue
8/18
Thunderstorm
66%
24°
38°
Wed
8/19
Drizzle
54%
26°
38°
Thu
8/20
Drizzle
55%
24°
36°
Fri
8/21
Drizzle
67%
26°
36°
Sat
8/22
Drizzle
60%
26°
36°
Sun
8/23
Drizzle
60%
25°
35°
Mon
8/24
Drizzle
60%
25°
35°
Tue
8/25
Drizzle
60%
25°
34°
23
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
13 AQI 2.3 µg/m³
O3
Ground-level ozone
Dominant
23 AQI 25 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 23 Good 23 13
Wed 24 Good 24 17
Thu 26 Good 26 23
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 11, 08:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1277 J/kg
MLCAPE268 J/kg
MUCAPE2118 J/kg
SBCIN-190 J/kg
MLCIN0 J/kg
Lifted Index-4.1
Kinematics
0–6 km Shear8 kt
0–1 km Shear8 kt
Eff. Shear8 kt
0–1 km SRH20
0–3 km SRH6
Eff. SRH6
Storm Motion337° @ 12 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index23.9
Thermo & Levels
PWAT1.54 in
0–3 km LR4.5 °C/km
700–500 LR6.3 °C/km
Total Totals40.3
LCL997 hPa
LFC765 hPa
EL169 hPa
Freezing Lvl16,050 ft