How does NOAA issue severe storm watches for Decatur?

The National Weather Service (NWS) monitors atmospheric instability across Georgia. When convective storms, tornado potential, or flash floods are detected, automated NOAA advisories are immediately broadcasted.

What are the best outdoor weather hours in Decatur today?

Check the 24-hour hourly trend chart above to identify windows of minimal rain probability, low UV index periods, and mild temperatures.

GA, USAZIP 30030Live NOAA Station

Decatur, GA

Q: What is the current temperature and forecast in Decatur, Georgia?

The current weather in Decatur is around 80°F. Forecast models from NOAA and high-resolution satellite imagery provide 10-day trends and real-time precipitation radars updated every 15 minutes.

Partly cloudy•Feels like 83°F+2° heat index

84°F/71°F

11 mph 59°

67%Humidity

80°F

National Weather Service High-Resolution Rapid Refresh (HRRR)

Updated: 09:15 AM (America/New_York)

Daily Meteorological Briefing

Decatur, GA

Synthesized forecast and practical day-planning insights

NOAA HRRR Stream

Expect mild and stable weather across Decatur, GA today.

Current temperature is 80°F (feels like 83°F), with daytime highs reaching 84°F and overnight lows around 71°F. Humidity is at 67%, with atmospheric pressure steady at 1015.8 hPa.

Overall excellent conditions for commuting and outdoor routines.

Daily Range

Δ 7° Variation

Rain Likelihood

Low (< 10%)

Solar Exposure

UV 5.9 • High UV

24-Hour Temperature & Rain Outlook

Hourly temperature progression and precipitation probability

Temp (°F) Rain (%)

Hourly Forecast

Next 16 Hours

Now

75°F

1 AM

75°F

2 AM

74°F

3 AM

72°F

4 AM

73°F

5 AM

73°F

6 AM

72°F

7 AM

72°F

8 AM

72°F

9 AM

71°F

15%

10 AM

72°F

12%

11 AM

74°F

33%

12 PM

78°F

15%

1 PM

81°F

2 PM

82°F

3 PM

83°F

12%

10-Day Forecast

Extended 10-day meteorological outlook

10-Day Range

Today

Sep 22

33%

71°F

84°F

Wed

Sep 23

15%

64°F

74°F

Thu

Sep 24

19%

60°F

68°F

Fri

Sep 25

57°F

77°F

Sat

Sep 26

58°F

79°F

Sun

Sep 27

62°F

83°F

Mon

Sep 28

65°F

83°F

Tue

Sep 29

65°F

84°F

Wed

Sep 30

14%

63°F

82°F

Thu

Oct 1

23%

64°F

88°F

Weather Details & Observations

Real-time atmospheric measurements and environmental indicators

Live Feed

UV IndexHigh

5.9 / 11+

Protection requiredPeak 5.95

Wind59°

11 mph

Wind Gusts:15 mph

Conditions:Breezy

Sun CycleDaylight

Sunrise07:25 AM

Sunset07:33 PM

Solar Noon:12:54 PM

HumidityHumid

67%

Dew Point:68°F

PressureSteady

30.00 inHg

Trend:Stable (+0.1 hPa)

VisibilityClear

13.4 mi

Haze:Minimal

Air Quality Index (AQI)Moderate

62US EPA Standard

Air quality is acceptable for most people.

PM2.516 µg

OZONE151 µg

PM1017 µg

Daily Lifestyle & Activity Index

Practical recommendations tailored to current local conditions

Outdoor SportsGood

Pleasant conditions for light outdoor activities.

Car WashRecommended

Dry conditions will keep your vehicle clean.

Pollen & AllergyLow Risk

Pollen counts remain in the comfortable range.

Driving SafetyOptimal

Dry pavement and clear visibility throughout.

Sun & Moon • Celestial Dynamics

Solar orbital arc trajectory and lunar cycle visibility

Astronomy Telemetry

Solar Day TrackDaylight Arc

Sunrise03:25 AM

Daylight ~13h

Sunset03:33 PM

Lunar Phase & StargazingNight Sky

Waxing Gibbous

80% Illumination

Stargazing condition: Optimal Visibility

Next Full Moon in ~5 daysTidal Currents Normal

Frequently Asked Questions - Decatur, Georgia

The current weather in Decatur is around 80°F. Forecast models from NOAA and high-resolution satellite imagery provide 10-day trends and real-time precipitation radars updated every 15 minutes.

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