High Wind Watch 7:00 AM Areal Flood Watch 7:00 AM

DeKalb County, Georgia, United States

Last updated: 12:39 AM CDT  ·  Refresh
67°F
Feels like 68°
Mostly Cloudy
▲ 76°  /  ▼ 55°
Wind
3 mph ENE
Humidity
72%
Dew Point
60°
Pressure
29.06 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
82%
Sunrise
7:37 AM
Sunset
7:10 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: DeKalb County is currently mostly cloudy at 67°F. Precipitation is likely — peak probability 86% around 1 AM. Sunrise: 7:37AM · Sunset: 7:10PM.

Alerts

High Wind Watch
Expires 7:00 AM
Areal Flood Watch
Expires 7:00 AM
59 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
67°
11%
2 AM
65°
11%
3 AM
64°
11%
4 AM
64°
3%
5 AM
62°
3%
6 AM
61°
3%
7 AM
61°
3%
8 AM
62°
4%
9 AM
65°
9%
10 AM
67°
13%
11 AM
68°
21%
12 PM
70°
22%
1 PM
75°
22%
2 PM
76°
31%
3 PM
76°
35%
4 PM
75°
35%
5 PM
74°
39%
6 PM
73°
39%
7 PM
72°
40%
8 PM
69°
58%
9 PM
66°
58%
10 PM
66°
56%
11 PM
65°
72%
12 AM
65°
77%
7-Day Forecast
Today
76° 55°
Drizzle, 40% chance.
Sat
71° 55°
Heavy Rain, 90% chance.
Sun
77° 55°
Overcast with a 75% chance of rain.
Mon
89° 58°
Clear.
Tue
93° 61°
Clear.
Wed
95° 63°
Clear.
Thu
92° 64°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 67° Mostly Cloudy 11% 3 mph ENE 72%
2 AM 65° Overcast 11% 4 mph ENE 69%
3 AM 64° Overcast 11% 4 mph ENE 72%
4 AM 64° Overcast 3% 5 mph NE 74%
5 AM 62° Overcast 3% 5 mph NE 74%
6 AM 61° Overcast 3% 6 mph NE 76%
7 AM 61° Overcast 3% 7 mph ENE 77%
8 AM 62° Overcast 4% 8 mph ENE 74%
9 AM 65° Overcast 9% 10 mph ENE 69%
10 AM 67° Overcast 13% 11 mph ENE 64%
11 AM 68° Overcast 21% 11 mph ENE 59%
12 PM 70° Overcast 22% 12 mph ENE 52%
1 PM 75° Overcast 22% 12 mph ENE 45%
2 PM 76° Drizzle 31% 12 mph ENE 42%
3 PM 76° Drizzle 35% 12 mph ENE 41%
4 PM 75° Drizzle 35% 11 mph ENE 41%
5 PM 74° Drizzle 39% 11 mph E 43%
6 PM 73° Drizzle 39% 10 mph ENE 46%
7 PM 72° Drizzle 40% 10 mph ENE 48%
8 PM 69° Rain 58% 10 mph ENE 52%
9 PM 66° Rain 58% 11 mph ENE 56%
10 PM 66° Rain 56% 12 mph ENE 58%
11 PM 65° Rain 72% 12 mph ENE 60%
12 AM 65° Heavy Rain 77% 14 mph ENE 62%
15-Day Forecast
Today
10/9
Drizzle
40%
55°
76°
Sat
10/10
Heavy Rain
90%
55°
71°
Sun
10/11
Overcast
75%
55°
77°
Mon
10/12
Clear
7%
58°
89°
Tue
10/13
Clear
3%
61°
93°
Wed
10/14
Clear
3%
63°
95°
Thu
10/15
Clear
3%
64°
92°
Fri
10/16
Clear
68%
62°
91°
Sat
10/17
Rain
68%
52°
81°
Sun
10/18
Clear
36%
49°
74°
Mon
10/19
Clear
44%
50°
74°
Tue
10/20
Clear
3%
51°
77°
Wed
10/21
Drizzle
60%
52°
77°
Thu
10/22
Clear
60%
53°
78°
Fri
10/23
Clear
60%
52°
77°
59
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
59 AQI 13.3 µg/m³
O3
Ground-level ozone
48 AQI 53 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 59 Moderate 48 59
Sat 54 Moderate 31 54
Sun 32 Good 32 25
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 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Fri Oct 9, 04:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 90 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE13 J/kg
MUCAPE0 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index2.1
Kinematics
0–6 km Shear9 kt
0–1 km Shear10 kt
Eff. Shear—
0–1 km SRH7
0–3 km SRH43
Eff. SRH—
Storm Motion87° @ 18 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index8.1
Thermo & Levels
PWAT0.84 in
0–3 km LR4.0 °C/km
700–500 LR7.0 °C/km
Total Totals45.6
LCL927 hPa
LFC—
EL—
Freezing Lvl13,743 ft