Heat Advisory — Suwannee, FL, Baker, FL, Inland Nassau, FL, Union, FL, Bradford, FL, Gilchrist, FL, Inland Flagler, FL, Eastern Hamilton, FL, Coastal Nassau, FL, Coastal Duval, FL, Eastern Clay, FL, Eastern Alachua, FL, Eastern Putnam, FL, Coastal Flagler, FL, Eastern Marion, FL, Western Hamilton, FL, Trout River, FL, Western Clay, FL, Northeast Coastal St. Johns, FL, Western Alachua, FL, Western Putnam, FL, Central Marion, FL, Northern Columbia, FL, South Central Duval, FL, Southeast Coastal St. Johns, FL, Western Marion, FL, Southeastern Columbia, FL, Western Duval, FL, Northern Inland St. Johns, FL, Southwestern Columbia, FL, Southern Inland St. Johns, FL, Western St. Johns, FL, Echols, GA 7:00 PM Excessive Heat Warning — Suwannee, FL, Baker, FL, Inland Nassau, FL, Union, FL, Bradford, FL, Gilchrist, FL, Inland Flagler, FL, Eastern Hamilton, FL, Coastal Nassau, FL, Coastal Duval, FL, Eastern Clay, FL, Eastern Alachua, FL, Eastern Putnam, FL, Coastal Flagler, FL, Eastern Marion, FL, Western Hamilton, FL, Trout River, FL, Western Clay, FL, Northeast Coastal St. Johns, FL, Western Alachua, FL, Western Putnam, FL, Central Marion, FL, Northern Columbia, FL, South Central Duval, FL, Southeast Coastal St. Johns, FL, Western Marion, FL, Southeastern Columbia, FL, Western Duval, FL, Northern Inland St. Johns, FL, Southwestern Columbia, FL, Southern Inland St. Johns, FL, Western St. Johns, FL, Echols, GA 7:00 PM

Suwannee County, Florida, United States

Last updated: 12:39 PM CDT  ·  Refresh
33°C
Feels like 40°
Partly Cloudy
▲ 38°  /  ▼ 25°
Wind
7 mph W
Humidity
59%
Dew Point
25°
Pressure
29.93 inHg
Visibility
10 mi
UV Index
9.4
Cloud Cover
34%
Sunrise
7:00 AM
Sunset
8:11 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Suwannee County is currently partly cloudy at 33°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3128 J/kg) — isolated convective development possible. Sunrise: 7:00AM · Sunset: 8:11PM.

Alerts

Heat Advisory
Suwannee, FL, Baker, FL, Inland Nassau, FL, Union, FL, Bradford, FL, Gilchrist, FL, Inland Flagler, FL, Eastern Hamilton, FL, Coastal Nassau, FL, Coastal Duval, FL, Eastern Clay, FL, Eastern Alachua, FL, Eastern Putnam, FL, Coastal Flagler, FL, Eastern Marion, FL, Western Hamilton, FL, Trout River, FL, Western Clay, FL, Northeast Coastal St. Johns, FL, Western Alachua, FL, Western Putnam, FL, Central Marion, FL, Northern Columbia, FL, South Central Duval, FL, Southeast Coastal St. Johns, FL, Western Marion, FL, Southeastern Columbia, FL, Western Duval, FL, Northern Inland St. Johns, FL, Southwestern Columbia, FL, Southern Inland St. Johns, FL, Western St. Johns, FL, Echols, GA
Expires 7:00 PM
Excessive Heat Warning
Suwannee, FL, Baker, FL, Inland Nassau, FL, Union, FL, Bradford, FL, Gilchrist, FL, Inland Flagler, FL, Eastern Hamilton, FL, Coastal Nassau, FL, Coastal Duval, FL, Eastern Clay, FL, Eastern Alachua, FL, Eastern Putnam, FL, Coastal Flagler, FL, Eastern Marion, FL, Western Hamilton, FL, Trout River, FL, Western Clay, FL, Northeast Coastal St. Johns, FL, Western Alachua, FL, Western Putnam, FL, Central Marion, FL, Northern Columbia, FL, South Central Duval, FL, Southeast Coastal St. Johns, FL, Western Marion, FL, Southeastern Columbia, FL, Western Duval, FL, Northern Inland St. Johns, FL, Southwestern Columbia, FL, Southern Inland St. Johns, FL, Western St. Johns, FL, Echols, GA
Expires 7:00 PM
57 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
3%
2 PM
36°
34%
3 PM
36°
33%
4 PM
36°
35%
5 PM
36°
35%
6 PM
34°
34%
7 PM
32°
33%
8 PM
31°
34%
9 PM
28°
20%
10 PM
28°
13%
11 PM
27°
13%
12 AM
27°
16%
1 AM
27°
8%
2 AM
27°
19%
3 AM
26°
19%
4 AM
26°
19%
5 AM
25°
33%
6 AM
25°
31%
7 AM
25°
31%
8 AM
26°
38%
9 AM
29°
34%
10 AM
30°
29%
11 AM
31°
33%
12 PM
31°
34%
7-Day Forecast
Today
38° 25°
Partly Cloudy with a 35% chance of rain.
Tue
39° 25°
Drizzle, 62% chance.
Wed
38° 25°
Partly Cloudy with a 28% chance of rain.
Thu
36° 23°
Rain, 83% chance.
Fri
34° 23°
Drizzle, 48% chance.
Sat
31° 22°
Heavy Rain, 82% chance.
Sun
32° 21°
Rain, 82% chance.
TimeTempConditionsPrecipWindHumidity
Now 33° Partly Cloudy 3% 7 mph W 59%
2 PM 36° Partly Cloudy 34% 7 mph W 54%
3 PM 36° Partly Cloudy 33% 7 mph WSW 53%
4 PM 36° Partly Cloudy 35% 8 mph WSW 52%
5 PM 36° Partly Cloudy 35% 8 mph WSW 57%
6 PM 34° Partly Cloudy 34% 9 mph SW 66%
7 PM 32° Mostly Clear 33% 10 mph SW 75%
8 PM 31° Mostly Clear 34% 9 mph SW 79%
9 PM 28° Partly Cloudy 20% 8 mph SW 81%
10 PM 28° Partly Cloudy 13% 8 mph SW 83%
11 PM 27° Partly Cloudy 13% 7 mph WSW 84%
12 AM 27° Partly Cloudy 16% 6 mph WSW 84%
1 AM 27° Mostly Cloudy 8% 6 mph WSW 85%
2 AM 27° Partly Cloudy 19% 6 mph W 86%
3 AM 26° Partly Cloudy 19% 5 mph W 87%
4 AM 26° Partly Cloudy 19% 5 mph W 87%
5 AM 25° Mostly Cloudy 33% 5 mph W 87%
6 AM 25° Mostly Cloudy 31% 6 mph W 87%
7 AM 25° Rain 31% 6 mph W 86%
8 AM 26° Rain 38% 6 mph W 83%
9 AM 29° Mostly Cloudy 34% 7 mph W 77%
10 AM 30° Mostly Cloudy 29% 7 mph W 72%
11 AM 31° Mostly Cloudy 33% 7 mph W 68%
12 PM 31° Partly Cloudy 34% 6 mph W 64%
15-Day Forecast
Today
8/17
Partly Cloudy
35%
25°
38°
Tue
8/18
Drizzle
62%
25°
39°
Wed
8/19
Partly Cloudy
28%
25°
38°
Thu
8/20
Rain
83%
23°
36°
Fri
8/21
Drizzle
48%
23°
34°
Sat
8/22
Heavy Rain
82%
22°
31°
Sun
8/23
Rain
82%
21°
32°
Mon
8/24
Rain
63%
21°
34°
Tue
8/25
Rain
68%
22°
34°
Wed
8/26
Drizzle
60%
23°
36°
Thu
8/27
Drizzle
60%
22°
36°
Fri
8/28
Drizzle
60%
24°
35°
Sat
8/29
Drizzle
60%
24°
34°
Sun
8/30
Drizzle
60%
23°
34°
Mon
8/31
Drizzle
60%
23°
34°
57
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
57 AQI 12.4 µg/m³
O3
Ground-level ozone
31 AQI 34 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Tue 57 Moderate 31 57
Wed 55 Moderate 32 55
Thu 57 Moderate 36 57
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
SBCAPE4203 J/kg
MLCAPE3970 J/kg
MUCAPE4686 J/kg
SBCIN-6 J/kg
MLCIN-7 J/kg
Lifted Index-7.6
Kinematics
0–6 km Shear6 kt
0–1 km Shear5 kt
Eff. Shear13 kt
0–1 km SRH-9
0–3 km SRH-7
Eff. SRH-7
Storm Motion219° @ 14 kt
0–1 km EHI-0.3
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index35.7
Thermo & Levels
PWAT2.42 in
0–3 km LR7.5 °C/km
700–500 LR5.4 °C/km
Total Totals47.0
LCL899 hPa
LFC884 hPa
EL120 hPa
Freezing Lvl16,522 ft