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Atlanta, GA Weather Forecast

View the 9-day weather forecast for Atlanta, Georgia, including daily highs and lows, rain chances, rainfall amounts, wind speeds, humidity, and short-range versus extended BlendedModel guidance.

The latest 9-day BlendedModel forecast for Atlanta, Georgia is in. The warmest stretch peaks on Thu near 85, while the coolest low settles in on Thu near 68. The best rain signal shows up on Thu at 85 percent and about 2.04 inches. The outlook starts with a near-term signal before shifting to extended signal later in the period.

Forecast data refreshed automatically every few hours. Showing the latest available BlendedModel forecast for Atlanta, Georgia.

Last updated:

Latest BlendedModel forecast loaded for Atlanta, Georgia.

About BlendedModel
BlendedModel is an experimental forecast system developed by Engineer.Guide Research and Development Lab. Forecast pages are refreshed automatically every few hours so you always see the latest guidance.

9-Day Outlook for Atlanta, Georgia

A scan-first 9-day view generated for fast daily reading, with the main call for each day and the core details underneath.

Today's Weather Story
Today looks rain likely with a solid rain chance, light wind, and humid air, and a low storm signal.
National Weather Service
Tornado Watch
Tornado Watch issued June 18 at 2:33PM EDT until June 18 at 11:00PM EDT by NWS Peachtree City GA
Extreme · Future · Starts 2026-06-18T14:33:00-04:00 · Expires 2026-06-18T23:00:00-04:00
National Weather Service
Wind Advisory
Wind Advisory issued June 18 at 2:05PM EDT until June 19 at 8:00AM EDT by NWS Peachtree City GA
Moderate · Expected · Starts 2026-06-18T14:05:00-04:00 · Expires 2026-06-19T08:00:00-04:00
National Weather Service
Flood Watch
Flood Watch issued June 18 at 2:05PM EDT until June 20 at 2:00AM EDT by NWS Peachtree City GA
Severe · Future · Starts 2026-06-18T14:05:00-04:00 · Expires 2026-06-19T06:00:00-04:00
Check Hourly Timing
A quick look at the next several hours for temperature, rain chance, wind, and storm signal.
8 AM EDT
77°
Cloudy
Precip 0% · Wind 8 mph
9 AM EDT
79°
Mostly Cloudy
Precip 0% · Wind 10 mph
Low Storm Signal · Near-Term Signal
10 AM EDT
81°
Cloudy
Precip 0% · Wind 10 mph
11 AM EDT
84°
Cloudy
Precip 0% · Wind 11 mph
12 PM EDT
85°
Cloudy
Precip 0% · Wind 14 mph
Low Storm Signal · Near-Term Signal
1 PM EDT
80°
Rain
Precip 20% · Wind 14 mph
2 PM EDT
80°
Cloudy
Precip 0% · Wind 7 mph
3 PM EDT
82°
Cloudy
Precip 0% · Wind 10 mph
4 PM EDT
81°
Cloudy
Precip 0% · Wind 8 mph
5 PM EDT
74°
Rain
Precip 55% · Wind 9 mph
6 PM EDT
76°
Cloudy
Precip 0% · Wind 8 mph
7 PM EDT
73°
Rain
Precip 35% · Wind 8 mph
Thu
Jun 18
85°
Low 71°
Near-Term Signal
Rain likely
Precip 85% · Rain 2.04 in · Wind 14 mph · Humidity 95%
Thunder Index
36/100
Low Storm Signal
A 0-100 signal blending near-term storm ingredients with extended pattern guidance.
Storm Signal
Early guidance signal
Fri
Jun 19
82°
Low 71°
Near-Term Signal
Rain
Precip 55% · Rain 0.17 in · Wind 12 mph · Humidity 96%
Thunder Index
28/100
Low Storm Signal
Storm Signal
Early guidance signal
Sat
Jun 20
83°
Low 71°
Extended Signal
Humid
Precip 20% · Rain 0.01 in · Wind 4 mph · Humidity 92%
Thunder Index
30/100
Low Storm Signal
Storm Signal
Early guidance signal
Sun
Jun 21
83°
Low 70°
Extended Signal
Light rain possible
Precip 55% · Rain 0.24 in · Wind 5 mph · Humidity 91%
Thunder Index
41/100
Thunderstorm Possible
Storm Signal
Early guidance signal
Check hourly timing Radar near Atlanta
Mon
Jun 22
83°
Low 71°
Extended Signal
Light rain possible
Precip 55% · Rain 0.31 in · Wind 12 mph · Humidity 93%
Thunder Index
46/100
Thunderstorm Possible
Storm Signal
Early guidance signal
Check hourly timing Radar near Atlanta
Tue
Jun 23
85°
Low 74°
Extended Signal
Light rain possible
Precip 55% · Rain 0.26 in · Wind 11 mph · Humidity 89%
Thunder Index
44/100
Thunderstorm Possible
Storm Signal
Early guidance signal
Check hourly timing Radar near Atlanta
Wed
Jun 24
81°
Low 70°
Extended Signal
Humid
Precip 20% · Rain 0.01 in · Wind 7 mph · Humidity 88%
Thunder Index
26/100
Low Storm Signal
Storm Signal
Early guidance signal
Thu
Jun 25
84°
Low 68°
Extended Signal
Humid
Precip 20% · Rain 0.01 in · Wind 4 mph · Humidity 86%
Thunder Index
24/100
Low Storm Signal
Storm Signal
Early guidance signal
Fri
Jun 26
81°
Low 72°
Extended Signal
Light rain possible
Precip 55% · Rain 0.30 in · Wind 6 mph · Humidity 92%
Thunder Index
45/100
Thunderstorm Possible
Storm Signal
Early guidance signal
Check hourly timing Radar near Atlanta
Official alerts, when active, come from the National Weather Service.

Atlanta Weather Questions, Answered

Quick answers generated from the latest 9-day BlendedModel forecast for Atlanta, Georgia.

Will it rain today in Atlanta?

Yes, rain is likely in Atlanta, GA today with a 85 percent chance of precipitation. Around 2.04 inches is expected.

How hot will it get in Atlanta today?

Today's forecast for Atlanta, GA calls for a high near 85 degrees and a low around 71 degrees.

Are thunderstorms expected in Atlanta this week?

Thunderstorms are possible in Atlanta, GA this week. The highest storm signal is on Mon with a Thunder Index of 46 out of 100.

What is the warmest day this week in Atlanta?

Thu looks like the warmest day in Atlanta, GA, with a high near 85 degrees.

Nearby Forecasts

Quick links to a few nearby cities if you want to compare the next 9 days around Atlanta, Georgia.

Browse all BlendedModel pages