Weather StoryAlmanac, microseasons, and the day's weather story.

Acworth, Georgia Weather

Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →

Acworth weather forecast — hour by hour, 7-day outlook, NOAA radar

Acworth, GA
Sunday, July 5 at 1:29 AM
80
°
Clear
Feels like
86°
Humidity
71%
Wind
5 mph
Sunrise
2:32 AM
Sunset
4:53 PM
Acworth, GA
Hour by hour · 24h
24-Hour ForecastAcworth, GA: 24-hour forecast. Temperatures range from 74 to 95 degrees Fahrenheit.
L 74°H 95°
Acworth, GA
7-day forecast
  1. Today
    Jul 5
    Drizzle
    18%
    0.03″
    95°74°
  2. Monday
    Jul 6
    Drizzle
    72%
    0.02″
    87°73°-8°
  3. Tuesday
    Jul 7
    Light Drizzle
    52%
    88°71°+1°
  4. Wednesday
    Jul 8
    Clear
    12%
    93°69°+5°
  5. Thursday
    Jul 9
    Overcast
    11%
    93°70°
  6. Friday
    Jul 10
    Drizzle
    33%
    92°71°-1°
  7. Saturday
    Jul 11
    Thunderstorm
    44%
    0.07″
    79°70°-13°
Acworth, GA
Anemometer · 24h winds · from true
NESW
From · True
NNW
348° · veering 150°
Direction
NNW
348°
Sustained
5
mph
Gust
13
mph
Peak 24h
16
avg 4
Beaufort · 2 · LIGHT BRZ
0
CALM
<1
1
LIGHT AIR
1–3
2
LIGHT BRZ
4–7
3
GENTLE BRZ
8–12
4
MOD BRZ
13–18
5
FRESH BRZ
19–24
6
STRONG BRZ
25–31
7
NEAR GALE
32–38
24h · sust vs gust · mph
avg 4 · pk 16 @ 12:00a
0102030MPHB1B2B3B4B5B6-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 245SUSTGUST
−24h−18h−12h−6hnow
Light breeze veering 150° from the nnw.
Acworth, GA
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
985.7
0.0 mb in 3h · steady · 29.11 inHg
Now
985.7
mb
3h
0.0
mb
12h
-2.7
mb
24h
-1.1
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 985989
9809859909951000STORM|RAIN10051010RAIN|CHG1015CHG|FAIR10201025FAIR|DRY1030-21h-18h-15h-12h-9h-6h-3h-24hNOW989.1984.9985.9
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Acworth, GA
Air quality
65
AQI
Moderate
-22 in 6h

AQI 65 (Moderate), driven by PM2.5. AQI down 22 over the last 6 hours — air quality is improving sharply. PM2.5 at 16.2 µg/m³ (AQI 64) with a 0.91 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.

OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.

PM 2.5DRIVERModerate
16.2μg/m³
PM 10Good
18μg/m³
NO₂Good
9μg/m³
OzoneModerate
71μg/m³
UV IndexLow
0.0

What's driving it

Ozone × UV × Sky

Ozone at AQI 34 now. With UV 3.3 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 15 around 1 PM.

Present
AQI 34
UV peak
3.3 at 1 PM
Sky at peak
clear
Projected peak
AQI 15

PM × Wind × Precip

PM2.5 at 16.2 µg/m³ (AQI 64) with a 0.91 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.

PM2.5/PM10
0.91
Wind
light
Recent rain
0h in last 6h
Pattern
stagnant smoke
Acworth, GA
Sky cover · visibility · 24h
Cloud cover
0%
CLEAR
100%0%−24h−18h−12h−6hnow

Visibility
49.9mi
UNLIMITED
91 mi0 mi−24h−18h−12h−6hnow
Earth · GOES-19 ABI
Full Disk · Visible · GeoColor
GOES-19 full disk Visible · GeoColor
True-color daytime, blue/IR sandwich at night
05:29 UTC · Acworth, GA · NOAA NESDIS / STAR · up to 10848 px
Continental US · GOES-19 ABI
CONUS Sector · Visible · GeoColor
GOES-19 CONUS Visible · GeoColor
Daytime true-color, blue-light/IR sandwich at night
05:29 UTC · Acworth, GA · NOAA NESDIS / STAR · 5-min cadence · up to 10000 px
Acworth, GA
Satellite · infrared · animated
Acworth, GA
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
Acworth, GA
Almanac · Sunday, July 5
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
Civil dawn
6:04 AM
Sunrise
2:32 AM
Daylight
14h 21m
Sunset
4:53 PM
Civil dusk
9:24 PM
Planting note
Harvest early potatoes. Begin drying onions on the surface.
Acworth, GA
The moon
Waning Gibbous
75% illuminated
Moonrise
11:52 PM
Moonset
11:52 AM
In sign
♓︎ Pisces
Acworth, GA
Microseason
Jul 1–5

Cicadas claim the scorching afternoon

plant
Jan 151% of the yearDec 31

Read this microseason across nine climate regions →

Acworth at a glance

  • Today vs. normal: 80°F — typical for the season
  • Last frost: March 11 (climatological average for this latitude)
  • Microseason: Jul 1–5
  • Planting window: Harvest early potatoes. Begin drying onions on the surface.

ZIP codes: 30101, 30102

15-Day Forecast — Acworth

  1. Sun95°73°18%
  2. Mon87°73°72%
  3. Tue88°71°52%
  4. Wed93°69°12%
  5. Thu93°70°11%
  6. Fri92°71°33%
  7. Sat79°70°44%
  8. Sun83°70°40%
  9. Mon82°68°28%
  10. Tue90°66°13%
  11. Wed93°70°23%
  12. Thu89°72°39%
  13. Fri93°71°39%
  14. Sat92°73°36%
  15. Sun96°74°42%

Forecast data from Open-Meteo (CC BY 4.0).

Right now in the garden

Peak growing season

As of July 5, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.

SPC Convective Outlook

Storm Prediction Center — Acworth

SPC has placed Acworth in the Marginal Risk category for severe thunderstorms tomorrow.

  • TODAYTSTMGeneral Thunderstorms
  • TOMORROWMRGLMarginal Risk
  • DAY 3TSTMGeneral Thunderstorms

Isolated severe storms possible. Limited threat for hail or damaging wind.

Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.

ZIP codes in Acworth

  • 30144
  • 30101

Climate normals from the Open-Meteo Climate API. Köppen approximation from NOAA NCEI U.S. Climate Regions. See methodology for data sources, editorial rules, and corrections. Maintainer: Brian Tighe.